Saturday, December 28, 2019

The Trump Effect in Schools

A ten-day surge of hate crimes followed the election of Donald Trump in November 2016. Southern Poverty Law Center (SPLC) documented nearly 900 incidents of hate crimes and bias incidents, most committed in celebration of Trumps win, in the days following the election. These incidents occurred in public places, places of worship, and at private homes, but across the country, the largest proportion of incidents—more than a third—occurred in the nations schools. Zeroing in on the problem of Trump-related hate within U.S. schools, SPLC surveyed 10,000 educators from across the country in the days following the presidential election and found that the Trump Effect is a serious nationwide problem. The Trump Effect: Increased Hate and Bullying and Heightened Fear and Anxiety In their 2016 report titled The Trump Effect: The Impact of The 2016 Presidential Election on Our Nations Schools, SPLC reveals the findings of their nationwide survey. The survey found that the election of Trump had a negative effect on the climate within the vast majority of the nations schools. The research reveals that the negative aspects of the Trump Effect are two-fold. On the one hand, in most schools, students who are members of minority communities are experiencing heightened anxiety and fear for themselves and their families. On the other hand, in many schools across the nation, educators have observed a sharp uptick in verbal harassment, including the  use of slurs and hateful language directed at minority students, and have observed swastikas, Nazi salutes, and display of Confederate flags. Of those who responded to the survey, a quarter said that it was clear from the language students used that the incidents they observed were directly related to the election. In fact, according to a survey of 2,000 educators conducted in March 2016, the Trump Effect began during the primary campaign season. Educators who completed this survey identified Trump as an inspiration for bullying and a source of fear and anxiety among students. The increase in bias and bullying that educators documented in the spring skyrocketed in the aftermath of the election. According to reports by educators, it appears that this side of the Trump Effect is found primarily in schools in which the student population is majority white. In these schools, white students target  immigrants, Muslims, girls, LGBTQ students, disabled kids, and Clinton supporters with hateful and biased language. Attention to bullying in schools has increased in recent years, and some might wonder if what is being called the Trump Effect is simply run-of-the-mill behavior among todays students. However, educators across the country reported to SPLC that what they have observed during the primary campaign and since the election is new and alarming. According to educators, what they have witnessed in the schools where they work is an unleashing of a spirit of hatred they had not seen before. Some teachers reported hearing openly racist speech and seeing racially inspired harassment for the first time in careers of teaching that spanned multiple decades. Educators report that this behavior, inspired by the words of the president-elect, have exacerbated already existing class and racial divisions within schools. One educator reported witnessing more fights in 10 weeks than in the previous 10 years. Studying and Documenting the Trump Effect on Americas Schools The data compiled by SPLC were collected via an online survey that the organization disseminated through several groups for educators, including Teaching Tolerance,  Facing History and Ourselves, Teaching for Change, Not in Our Schools, the American Federation of Teachers, and Rethinking Schools. The survey included a mix of closed- and open-ended questions. The closed questions offered educators the opportunity to describe changes to the climate in their school after the election, while the open-ended ones gave them the opportunity to provide examples and descriptions of the kinds of behavior and interactions they had witnessed among students and how educators are handling the situation. The data gathered through this survey are both quantitative and qualitative in nature. Between the 9th and 23rd of November, they received responses from 10,000 educators from across the country who submitted more than 25,000 comments in response to the open-ended questions. SPLC points out that, because it used a purposive sampling technique to gather the data—sending it to selected groups of educators—it is not nationally representative in a scientific sense. However, with its large nationwide set of respondents, the data paint a rich and descriptive picture of what is happening in many of Americas schools following the 2016 election. The Trump Effect by the Numbers Its clear from the results of SPLCs survey that the Trump Effect is prevalent among the nations schools. Half of the educators surveyed reported that students in their schools were targeting each other based on which candidate they supported, but this goes beyond teasing. A full 40 percent reported hearing derogatory language directed at students of color, Muslim students, immigrants and those perceived as immigrants, and at students on the basis of their gender or sexual orientation. In other words, 40 percent reported witnessing incidents of hate in their schools. The same percentage believe that their schools are not equipped to deal with incidents of hate and bias that occur so regularly. The survey results show that it is​ an  anti-immigrant bias that is at the center of the Trump Effect on Americas schools. Of the more than 1,500 incidents that SPLC was able to categorize, 75 percent were anti-immigrant in nature. Of the remaining 25 percent, most were racially motivated and racist in nature. Types of incidents reported by respondents: 672 reported hearing threats of deportation476 reported hearing references to build the wall117 reported hearing the N-word used as a racial slur89 reported that Black students were told to go back to Africa54 reported presence of swastikas on campus40 reported references to the Ku Klux Klan  http://civilliberty.about.com/od/historyprofiles/tp/History-Ku-Klux-Klan-KKK.htm31 reported seeing the Confederate flag20 reported references to a return to slavery18 reported references to pussy (as in, grab her by)13 reported references to Nazi and/or use of the Nazi salute11 reported references to lynching and nooses How School Demographics Filter the Trump Effect The SPLC survey revealed that the Trump Effect is not present in all schools  and that in some, only one side of it manifests. According to educators, schools with majority-minority students populations are not seeing incidents of hate and bias. However, they report that their students are suffering from increased fear and anxiety over what the election of Trump means for them and their families. The Trump Effect on majority-minority schools is so severe that some educators report that the students in their schools appear to be suffering from ​a  trauma that hinders their ability to focus and learn. One educator wrote,  Their brains can literally handle a fraction of what students could learn in these same classes in the previous 16 years I have taught them. Some students at these schools have expressed suicidal ideation, and in general, educators report a loss of hope among students. It is in schools with racial diversity that both sides of the Trump Effect are present, and where racial and class tensions and divisions are now heightened. However, the survey revealed that there are two types of schools where the Trump Effect has not manifested: those with overwhelmingly white student populations, and in schools where educators have intentionally cultivated a climate of inclusion, empathy, and compassion, and that have established programs and practices in place for responding to divisive events that occur in society. That the Trump Effect is not present in majority-white schools but prevalent among those that are racially diverse or majority-minority suggests that race and racism are at the heart of the crisis. How Educators Can Respond Together with Teaching Tolerance, SPLC offers some informed recommendations for educators on how to manage and mitigate the Trump Effect in their schools. They point out that it is important for administrators to set a tone of inclusion and respect through school communications and everyday actions and language.Educators must acknowledge the warranted fear and anxiety that many students are experiencing, and develop and implement plans for responding to this particular form of trauma and make the school community aware that these resources exist.Raise awareness within the school community of bullying, harassment,  and bias, and reiterate school policies and expectations for student behavior.Encourage staff and students to speak up when they see or hear hate or bias directed at members of their community or themselves so that offenders are made aware that their behavior is unacceptable.Finally, SPLC warns educators that they must be prepared for a  crisis. Clear policies and procedures must be in place and all educators within the school community must know what they are and what their role is in carrying them out before a crisis oc curs. They recommend the guide, Responding to Hate and Bias at School.

Friday, December 20, 2019

Essay on What´s Prader-Willi Syndrome - 738 Words

Prader-Willi Syndrome, named after the doctors who described it in 1956, is a rare genetic mutation involving missing genes on chromosome 15. The syndrome has two distinct stages and affects the growth and development in patients diagnosed with the disorder. The most major symptom of this disorder is the irregular appetite causing severe weight gain. Prader-Willi syndrome is the most common genetic cause of life-threatening childhood obesity and affects a patient for their entire life span. The syndrome occurs in all races and equally between both males and females however it is not inherited in 99% of cases. Prader-Willi Syndrome is rare with only 1 in 20,000 people born with the mutation. Normally offspring inherit one copy of†¦show more content†¦The second recognised stage of Prader-Willi Syndrome commonly begins at age two however it can occur later, sometimes as late as eight years of age. In this stage a patient’s obsession with food will begin to develop. Patients suffering from Prader-Willi Syndrome can not control their food intake and are likely to over eat. Those with this syndrome are also likely to have a slow metabolism which in 95% of cases can lead to obesity. Cognitive and developmental challenges are also a symptom of Prader-Willi Syndrome. Many of those diagnosed with the disorder suffer from learning disabilities regardless of their IQ, which usually ranges from low normal to moderate intellectual disability. Short stature, usually due to growth hormone deficiency and small hands and feet are also symptoms of Prader-Willi Syndrome. Other possible sympt oms of this genetic disorder include scoliosis, excessive sleepiness, obsessive-compulsive behaviours (skin picking in particular), eye sight difficulties (short sighted etc.), speech defects, delayed puberty and a difficulty in controlling emotions which often leads to temper tantrums. Prader-Willi Syndrome is usually detected at birth or in early childhood and is diagnosed by physical examinations and blood tests to check for inactivity regarding chromosome 15. There is currently no cure for Prader-Willi Syndrome however there are treatments and therapies to ease and stabilise associated symptoms of the disorder which majorlyShow MoreRelatedAnnotated Bibliography on Wellness Programs Essay1909 Words   |  8 Pagessetting outcome variable(s) intervention or procedure results implication for teachers Holland, A., Treasure, J., Coskeran, P., Dallow, J. (1995). Characteristics of the eating disorder in Prader-Willi syndrome: implications for treatment. Journal Of Intellectual Disability Research, 39(5), 373-381. 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This condition results in the person not having the ability of everRead MoreObesity : The Obesity Epidemic1509 Words   |  7 PagesThe Obesity Epidemic What is obesity? According to the Health Reference Center Academic, â€Å"Obesity is a clinical condition characterized by an excess of body fat†. Obesity causes serious and life-threatening diseases. Obesity can be calculated using the BMI or Body mass index. The higher the BMI the more obese a person is considered. More than 1 third of the population in the US is obese. Medical costs for treating obesity were estimated at $147 billion in 2008. Non-Hispanic black and Mexican AmericanRead MoreAutism Spectrum Disorder728 Words   |  3 PagesAutism Spectrum Disorder (ASD) is characterized by a combination of abnormalities in language, social cognition and interaction, and mental flexibility. ASD is not a single disorder, but rather a neurodevelopmental syndrome. (Autism Speaks) Research shows that a combination of genetic and environmental factors leads to the abnormal brain development that underlies autism. The concordance rate for monozygotic twins is much higher than for dizygotic twins, roughly 2:1, indicating that there are bothRead MoreEpigenetics And Autistic Spectrum Disorder1078 Words   |  5 PagesJones Old Dominion University â€Æ' Abstract This paper plans to focus on autism spectrum disorder and how epigenetics contributes to the development of the disease. ASD is comorbid with other neurodevelopmental diseases including Rett Syndrome, Fragile X, Prader-Willi, and Angelman. These diseases have frequent, identifiable symptoms such as coloboma of the eye, heart defects, atresia of the nasal choanae, retardation of growth and or development, genital and or urinary abnormalities, and ear abnormalitiesRead MoreThe Reason Of Obesity And Obesity998 Words   |  4 Pagesenough, you cannot deplete the energy provided by foods you eat, the remaining heat are stored as fat instead. One more crucial problem is genetics. (NHS Choice 2015) There are some rare genetic conditions that can cause obesity, such as Prader-Willi syndrome, there is no reason why sufferer cannot lose fat and weight. It is true that some obese patients get suffer from obesity from their parents, such as taking a long time to burn up kilo-joules (Slow Metabolism). Other congenital factor is haveRead MoreChildhood Obesity Is A Medical Condition1109 Words   |  5 Pagesaverage person is supposed to, then they can be categorized as obese. Childhood obesity can be identified seeing if the weight of a child is well above that of an average for a child s height and age. For an overweight child, it is very essential that you let him or her to know that you will be understanding. Children s thoughts about themselves mostly depend on their parents feelings about them, and if you talk to him about his thoughts and problems, it might be easier for them to work on cuttingRead More Children With Autism Essay1545 Words   |  7 Pagesare taught how to use ABA to teach speech and language, social, motor, and adaptive skills through a system of repetition, reward, and goal adjustment. The author also discusses what families should consider before choosing any treatment method for their child with autism, and specifically what key elements an IBI program should have. The curriculum, professional roles, parent involvement, inclusion, and pros and cons of a home based versus center based program are all covered

Thursday, December 12, 2019

The effects of caring older peopleManagement

Question: Provide a rationale for the chosen focus of the review highlighting the professional, clinical and conceptual relevance of your review question. This section should clearly articulate the aspect of practice that will be at the centre of the project and how the literature review will contribute to its evaluation. Your rationale should make reference to current policies ( NICE and WHO) and/or research related to evidence based practice and the role of extended literature reviews in that process? Answer: The effects of caring older people with dementia on informal carers. Following themes have been identified; To review challenges faced by informal carers (unpaid carers such as family) and the effects of caring. On one hand if the caregiving can be beneficial for the carers, it can also be stressful for the working age carers, who work in their paid jobs and also devote time to informal caring. This not only compromises their future but also forces them to reduce the working hours. Caring can also lead to burnout and stress, thereby leading to deterioration of the mental and physical health (OECD 2011). Informal carers like the family members face many challenges with respect to caring for the elders. There is rise in the level of expectations of the elders. Moreover, since the employment rate of the family members, specifically women, has risen over the past few decades, the reluctance of giving up the employment because of unpaid caring, has increased. Therefore, it is important to identify the challenges faced by the informal carers in order to adjust the caring schedule or working hours such that they are also at no loss (Hoffmann, F and Rodrigues, R. 2010). To determine the level of knowledge concerning informal caring and the effectiveness of educating informal carers and frontline health professionals. It is important to determine the level of knowledge possessed by the informal carers and the effectiveness of their caring in order to reduce risk and minimize damage or errors. This also includes the hygiene related guidelines that should be followed in order to ensure that the patient being cared for, is provided the right and health environment. Along with the informal carers , the frontline professionals are also trained in order to show efficacy n nursing and caring procedure, at the time of emergency. Not only are the informal carers concerned with the delivery of good and correct form of care but with the psychological aspects of caring as well (Triantafillou et al. 2010). The nurses role in identifying the carers and how they can support them in order to provide positive support. The nurse plays an important role in identifying and selecting the carers fro specific patients because they are trained professionals who are able to identify the right people as carers, who are able to work with diverse communities. Even when the hospital has best intentions, the health professionals are unable to correctly identify and provide support to the carers, if they are not provided adequate time, support and the resources to do so. It is therefore, important that every hospital has carers, who are appointed by the nurses or any other trained health professional, who is able to facilitate the process of identification and support of the carers. Identification doesnt merely means that tagging someone as a carer. Instead, it means to make the carers understand their roles and responsibilities and let them know that support is available whenever they need it. The role of nurses is to provide positive support to the carers by overcoming the barriers like lack of time for open discussion about the fears and challenges experienced by the carers and the lack of privacy, because of which the carers are not able to open up about the problems they face in the process of coping with the new environment. The nurses are trained for selecting and assigning the people, role of carers such that they are accountable for them (Department of Health 2014). References OECD, 2011, Chapter 3: The impact of caring on family carers, Help Wanted? Providing and paying for long term care. Hoffmann, F and Rodrigues, R., 2010, Informal carers: Who takes care of them? European centre: Policy brief. Triantafillou et al., 2010, Informal care in the long term care system, European overview paper, European Centre for social welfare policy and research (AT). Department of health, 2014, Supporting the health and wellbeing of young carers, viewed on 15th April 2015, https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/299270/Young_Carers_pathway_Interactive_FINAL.pdf.

Wednesday, December 4, 2019

Molluscicidal Effect of Dalandan and Dayap Fruit Extract on Golden Apple Snails Essay Sample free essay sample

This chapter contains subtopics that negotiations about the job in this research such as background of the survey. conceptual model. statement of the job. void hypothesis. significance of the survey. range and boundary lines of the survey and definition of footings. Background of the StudyNowadays. the demands for every man’s demands are drastically increasing. Consumption of our basic demands is at its extremum because of our increasing population. There are many industries now that require twice the attempt of labour than earlier. and one of which is in the agricultural industry. We can non deny the fact that agricultural exports and imports all over the universe are indispensable to keep natural equilibrium and fulfill the demands of society which is why one of the chief beginnings of support in Philippines is farming. Many Filipino husbandmans rely on the gross revenues that the industry offers them and the presence of such plagues like rats. bullets or snails affects their crops/vegetation greatly therefore. it is of import to implement efficient and economical steps in protecting harvests continuously. The aureate apple snails ( Pomacea canaliculata ) are soon considered as a rice plague of national importance. The illegal debut of the aureate apple snails ( Pomacea canaliculata ) took topographic point in the 1980s through the fish tank trade. It was ab initio introduced by the private sector as an aquaculture species. peculiarly as a inexpensive beginning of protein. Subsequently. it found its manner to waterways and rice Fieldss. In 1995. the reported harm of aureate apple snails ( Pomacea canaliculata ) in rice agriculture was estimated in more than 800. 000 hectares all over the state. Estimated rice output loss from aureate apple snail infestation from 1985 to 1991 in the Philippines increased along with spread outing infestation. Alternatively of going a roar to nutrient production it became a curse in rice agriculture. Since so. researches on varied topics. peculiarly on its control in rice agriculture. have been investigated. With these jobs. the research worker is motivated to carry on the survey to find the molluscicidal consequence of dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit infusion on aureate apple snails ( Pomacea canaliculata ) . The research worker believes that this can be of aid to the increasing demands the agricultural industry faces. The research worker will carry on this survey to cognize the components present in the independent variables and measure its effectivity in extinguishing aureate apple snails ( Pomacea canaliculata ) . Conceptual ModelThe research worker will concentrate on finding the molluscicidal consequence of dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit infusion. in the instance of this research. on aureate apple snails ( Pomacea canalicuta ) . In this manner. the research worker can supply new alternate merchandises to utilize that are cheaper but still efficient. advancing use of alternate medical specialties from beginnings that can be easy found. and assisting those who will profit economically. Input Process Output Dalandan( Citrus aurantium ) andDayap( Citrus aurantifolia )fruits ExtractionExperiment The Molluscicidal Property of Dalandan ( Citrus aurantium ) and Dayap ( Citrus aurantifolia ) fruit infusion on Golden apple snails ( Pomacea canaliculata ) Figure 1. 1 Conceptual Paradigm Statement of the ProblemThis survey is to be conducted to find the effects of dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit infusion on aureate apple snails ( Pomacea canaliculata ) as a molluscicide: Specifically. the survey aims to reply the following sub-problems such as: 1. What are the components of dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit infusion? 2. What is the degree of effectivity of dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit infusion on aureate apple snails ( Pomacea canaliculata ) at different concentrations? 3. Be at that place any important difference between the dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit infusion and the positive control in extinguishing aureate apple snails ( Pomacea canaliculata ) ? Null HypothesisIn this survey. the research worker will prove the void hypothesis at 0. 05 degree of significance. Holmium: There is no important difference between the dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit infusion and the positive control as a molluscicide on aureate apple snails ( Pomacea canaliculata ) . Significance of the StudyAs this universe undergoes in a thick of modernisation in engineerings. there are besides agricultural promotions being focused on by scientists. This might sound impressive to people but with these are different freshly discovered disease-causing beings to workss. New strains of viruses and unknown diseases have developed and most of the people are merely depending on those dearly-won merchandises. If Filipinos are to utilize alternate merchandises someway. it can non merely assist households in their disbursals but besides the economic system in developing new steps of apportioning its resources. The following are the entities that will be benefited in this survey. Agriculturists. Agriculturists will be cognizant of the possible utilizations of such workss specifically in this survey. dalandan and dayap. They will hold a broader cognition in commanding plagues in the field. Molluscicide makers. With this survey. the makers can believe of certain inventions in their merchandises or even as an linear. These makers can cut the dearly-won production of chemicals and merely lodge to a more economical manner in extinguishing aureate snails. Farmers. The husbandmans are the 1s who will profit largely in this survey for the result that the research workers are anticipating to come up with purposes in extinguishing or commanding plagues. viz. aureate snails in their field. Students. Students can derive more cognition on utilizations that our resources offer us. Opportunities of their involvement in analyzing works belongingss and active components will increase if they are more cognizant of the practical things that certain workss can make in our day-to-day lives. Future Researchers. The consequence of this research can actuate other research workers to carry on hereafter related surveies. They can utilize this as a footing for their ain researches. Give the information. they can th erefore cognize which works is appropriate to be used in a certain surveies. Scope and Delimitations of the StudyThe molluscicidal consequence of dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit infusion on aureate apple snails ( Pomacea canliculata ) and its efficaciousness degree are the lone focal point of this survey. The research worker used 60 ( 60 ) aureate apple snails ( Pomacea canaliculata ) which were gathered from Barangay Padilla. San Carlos City. Pangasinan. The said fruits were weighed every bit holding two ( 2 ) kgs each and was gathered from Barangay Bani. San Carlos City. Pangasinan. The bottles had 100 milliliter of every bit distributed solutions incorporating dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit infusion at five different concentrations each. The independent and dependent variables used were delimited and merely gathered within San Carlos City. Pangasinan. To find the constituents of dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit infusion that can be a utile subs tance in extinguishing aureate apple snails ( Pomacea canaliculata ) . different researches and library plants will be conducted by the research worker. The experiment will be performed in Virgen Milagrosa Special Science High School research lab. San Carlos City. Pangasinan on the school twelvemonth 2011-2012. Definition of FootingsThe footings in this survey are defined to supply clear and better apprehension of this survey. Extraction. This is the procedure of dividing soluble from dissolvers or roll uping the liquid signifier from any liquid-bearing stuff. Extraction will be done in this survey to obtain the needful sum of dalandan and dayap fruit infusion which will be compared on different concentrations. Molluscicide. Molluscicides are besides known as snail come-ons or snail pellets. They are used against molluscs which are normally used in agribusiness or horticulture to command plagues such as snails that can damage harvests by feeding on them. In this survey. the merchandise will be of the same intent as stated and will be compared by each concentration. Chapter IIREVIEW OF RELATED LITERATURE AND STUDIESThis chapter contains brief statements reciting the related literature. related surveies and synthesis of related surveies. This chapter besides gives the undermentioned information about the history and definition of the independent variables viz. the dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit infusion and the dependant variable which is the aureate apple snails ( Pomacea canaliculata ) . Related LiteratureThis contains related literatures about the researcher’s survey to give farther penetrations about aureate apple snails ( Pomacea canaliculata ) . dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit. The related literature was taken from different mentions whether local or foreign 1s. Methods for Controling Molluscs 2009 stated that fresh stuffs for commanding mollusk such as snails and bullets are carbohydrates including cellulose. hemicellulose composites. and/or lignin. for bring oning decease in mollusk. The stuffs are non-toxic. will non pollute a imbibing H2O supply. will non harm fish. birds or wild life. will non do any harmful effects if swallowed or absorbed through the tegument. will non harm kids or pets. and can be safely eaten by domestic animate beings and farm animal that may devour such dead mollusk. The stuffs may be applied in assorted preparations at assorted H2O contents. The stuffs do non supply nutrition to the mollusk. and disrupt normal bodily maps ensuing in decease. An attractant may be included to promote consumption by the mollusk. Many citrous fruit fruits contain a higher sum of saccharides. but are a good beginning of vitamins and fibre. Of the citrous fruit fruits. Citrus paradisis contain the least sum of saccharides with 8 g of saccharides per 100 g helping. Lemons. calcium hydroxides and oranges contain about 9. 11 and 12 g of saccharide. severally. Snails and bullets like to conceal and engender under foliages. Puting snails and bullets in a Sn of salty H2O causes them to decease rapidly. Harmonizing to JSTOR Ambio. Vol 25. pp. 443-448. the aureate apple snails ( Pomacea cannaliculata ) was introduced deliberately into Asia in 1980 with the outlook that it could be cultivated as a high-protein nutrient beginning for local ingestion and as an export trade good for high income states. It has since invaded Asians rice systems. where it is dispersed through extended webs. and feeds voraciously on immature rice seedlings. Related SurveiesThis contains related surveies about the research to back up its aim. The related surveies were taken from different published mentions.In the survey of Aguinaldo. H. A. and M. G Mina. they found out that Volatile oil from calamansi rind ( Citrus mitis L. ) was isolated and evaluated for molluscicidal action against Pomaceae caniculata L. ( aureate kuhol ) . Three readyings at changing concentrations of volatile oil were prepared. i. e. T1 ( 10 per centum volatile oil ) ; T2 ( 20 per centum Volatile oil ) ; T3 ( 30 per centum Volatile oil ) . These were tested against freshly hatched aureate kuhol. Mortality rate and per centum endurance were considered. All the three volatile oil readyings were effectual in commanding the Pomaceae caniculata L. The authority of the volatile oil from calamansi rind increased as concentration increased and as clip of exposure increased. The 30 per centum volatile oil gave the highest mortality rate. Harmonizing to P. M. Jazet Dongmo. et Al. . Essential oils of three assortments of Citrus aurantifolia ( Bearss. Mexican and â€Å"Sans epines† ) grown in Cameroon were extracted by hydrodistillation with outputs of 0. 29. 0. 57 and 0. 25 % severally. The chemical analysis was carried out by gas chromatography and gas chromatography coupled with mass spectroscopy. The three samples were found to be really rich in monoterpenes. and limonene was the major compound with 53. 92. 43. 53 and 51. 98 % severally. The finding of the fungicidal activity was done by the incorporation technique. The three infusions exerted an inhibiting action on the radial growing of Phaeoramularia angolensis which is antifungal. The MIC obtained is 1. 4 mg/ml for C. aurantifolia volt-ampere. Mexican and 1. 5 mg/ml for Bearss and â€Å"Sans epines† assortments. These three necessity oils could represent an option to chemical antifungals normally used for Citrus fruit harvests. In add-on. the indis pensable oil of the Bears assortment was fractionated and the fractions were tested in order to find the active compounds. The most active fractions are rich in neral and geranial. compounds which could therefore be responsible for the activity of the petroleum infusion. It is said by Jorry Dharmawan that the volatile compounds of the hand-pressed Peel oil from the selected citrous fruit fruits from Asia. viz. Indonesian Pontianak oranges ( Citrus nobilis Lour. volt-ampere. microcarpa Hassk. ) . Indian Mosambi ( Citrus sinensis Osbeck ) and Filipino Dalandans ( Citrus reticulata Blanco ) . were characterized by GC-FID and GC/MS. A sum of 32 compounds were found in Pontianak orange. 29 in Mosambi and 37 compounds in Dalandan Peel oils. Limonene dominated the composing of each of the oils and most of the compounds were present in the concentrations less than 0. 1 % . The absence of some of import subscriber compounds to mandarin household in Pontianak orange show that it is a Citrus reticulata that has alone characteristic spirit. The characteristic compound of sweet orangish oil. ?-3-carene. was found in Mosambi Peel oil. The presence of ?-terpinene in Dalandan was exceptionally high ( 4. 3 % ) compared with other cultivars. Isopiperitenone was the te ntatively-identified volatile compound non often reported in other citrous fruit fruits found in Dalandan Peel oil. It could be the of import subscriber to the characteristic olfactory property of Dalandan despite its hint sum. Sythesis of the Study With respects to the related surveies stated. it indicates that Citrus mitis L. has the ability in extinguishing aureate apple snails and merely that coinage of the genus Citrus. Carbohydrate-rich nutrients and certain volatile oils found in dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) makes it a possible molluscicide on aureate apple snails ( Pomacea canaliculata ) . It was besides stated that snails are repulsed from strong smelling substances and someof which can be gathered from the independent variables. Chapter IIIResearch MethodologyThis chapter presents the stuffs and methods that will be used in this research. This includes the research design. research topic. and locale. population of the sampling process. informations aggregation and tools for informations analysis. Research DesignIn this experimental survey. the research worker used Randomized Complete Block Design ( RCBD ) . This experimental design uses a group of trial workss and animate beings as topics of the survey which are studied one time but subsequent interventions applied are replicated to find the cause of alteration. There is control in this design and the topics had undergone randomisation procedure. Research LocaleThe preparation of the alternate merchandise to be used in this survey and the existent experiment was comducted at Virgen Milagrosa Special Science High School research lab. San Carlos City Pangasinan. The dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruit was gathered from Barangay Bani. San Carlos City. Pangasinan. The aureate apple snails ( Pomacea canaliculata ) nevertheless came from Barangay Padilla St. San Carlos City. Pangasinan. Research SubjectThe research worker used 60 ( 60 ) aureate apple snails ( Pomacea canaliculata ) as topics. These was grouped into six ( 6 ) holding ten ( 10 ) aureate apple snails ( Pomacea canaliculata ) each. Research MaterialsThe stuffs used in the survey are weighing balance. bottle/sprayers. and liquid mensurating devices such as beakers and graduated cylinders used to mensurate the sums of the infusion to be used in application. Dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruits was gathered weighing two ( 2 ) kgs each where the infusion needed for the experiment was obtained. Procedures/Data CollectionThe research worker gathered dalandan ( Citrus aurantium ) and dayap ( Citrus aurantifolia ) fruits in this survey. The fruits was subjected to a weighing balance to run into the needed sum which is two ( 2 ) kgs each to be used in the the existent experiment before pull outing its juice. After pull outing on a beaker. the obtained infusion was transferred into a calibrated cylinder where it was measured once more to find the equal distributions needed in certain concentration given the fact that the research worker tested the dependent variables at different concentrations. The infusion and the positive control was placed in separate bottles of sprayer specifically the first group with 100 % dayap ( Citrus aurantifolia ) fruit ; the 2nd group for the 100 % dalandan ( Citrus aurantium ) fruit infusion ; the 3rd group is for the 50 % dalandan ( Citrus aurantium ) and 50 % dayap ( Citrus aurantifolia ) fruit extract mixture ; the 4th group for the 25 % dalandan ( Citrus aurantium ) and 75 % dayap ( Citrus aurantifolia ) fruit extract mixture ; the fifth group for the 75 % dalandan ( Citrus aurantium ) and 25 % dayap ( Citrus aurantifolia ) fruit extract mixture ; and the 6th group for the positive control. There were 60s ( 60 ) aureate apple snails ( Pomacea canaliculata ) subjected in this research which were divided into six ( 6 ) groups holding ten ( 10 ) aureate apple snails ( Pomacea canaliculata ) each. The groups of snail were tested in six ( 6 ) concentration-labeled basins. The set up was observed within two ( 2 ) hours of clip interval for 12 ( 1 2 ) hours and the observations was recorded.