ABSTRAKPenyakit kecacingan masih menjadi masalah kesehatan. Penyakit ini terutama diderita oleh anak-anak. Pada kondisi kecacingan ringan tidak menimbulkan gejala, pada kondisi berat dapat menimbulkan manifestasi usus, malaise, gangguan perkembangan kognitif, terganggunya perkembangan fisik dan anemia.Penelitian ini bertujuan untuk mengethui proporsi dan faktor-faktor yang berhubungan dengan kejadian kecacingan Soil Transmitted Helminth (STH) yaitu kebiasaan mencuci tangan, kebersihan kuku, ketersediaan jamban, jenis lantai rumah, ketersediaan air bersih di rumah,ketersediaan tempat sampah, kebiasaan bermain di tanah,kebiasaan menggunakan alas kaki, ketersediaan Sarana Pembuangan Air Limbah (SPAL), pekerjaan ibu, pekerjaan ayah, jenis kelamin dan minum obat cacing. Penelitian ini bersifat kuatitatif analitik observasional dengan studi penampang analitik. Populasi adalah seluruh siswa SD Negeri Kecamatan Rumbai Pesesir sebanyak 2610 orang dan sampel 240 orang. Sampling yang digunakan adalah systematic random sampling. Analisis data menggunakan uni regresi linier ganda. Hasil penelitian diperoleh proporsi kecacingan 16,3%, jenis Ascaris lumbricoides 13,0%, Trichuiris trichiura 2,5% dan cacing Tambang 0,8%.Variabel yang berhubungan dengan kecacingan: minum obat cacing (POR:11,143; 95%CI: 4,179-31,886), kebiasaan mencuci tangan (POR:5,366; 95%CI: 2,186-13,172), ketersediaan SPAL (POR:2,615; 95%CI: 1,195-6,787), kebersihan kuku (POR: 2,378; 95%CI : 1,300-7,227).Kata Kunci: Kecacingan, minum obat cacing, kebiasaan mencuci tangan, ketersediaan SPAL, kebersihan kuku. ABSTRACTHelminthiasis remains a health problem. This disease mostly suffered by children. Mild helminthiasis cause no symptoms, but in severe conditions can cause intestinal problems such as diarrhea and abdominal pain, malaise, decreasing cognitive and physical development, and anemia.The purpose of this study was to determine the proportion of helminthiasis and factors associated with helminthiasis i.e the habit of hand washing, nail hygiene, availability of latrines, type of floor of the house, the availability of clean water in the house, the availability of trash, a habit of playing in land, the habit of using footwear, availability of Waste Water Disposal Facility, mother's occupation, father's occupation, sex and drinking-worming in elementery school students. This study was observasional analytic study with crossectional approach. The population were 2610 students of state elementary school in Kecamatan Rumbai Pesisir. As many as 240 students obtained a sample by using systematic random sampling The date was analaized with Multiple linear regression. The results showed the proportion of helminthiasis incidence was 16.3%,which ascariasis incidence 12.9%, trichuriasis 2.5% and hookworm infection 0.8%. The Variables that significantly related to the incidence of helminthiasis were taking anthelmintics (POR: 11.143; 95% CI: 4.179 to 31.886) , handwashing (POR: 5.366; 95% CI: 2.186 to 13.172), the availability of SPAL (POR: 2.615; 95% CI: 1.195 to 6.787)...

Helminthiasis is a disease that occurs in the population in the tropics and subtropics area.One of the helminthiasis in humans is Soil Transmitted Helminth (STH). The prevalence of this disease is still to be a concern because the prevalence is quite high in children that is no exception in the children aged 1-5 years. The factors causing helminthiasis are included behavioral and environmental factors. This study aims to determine the factors that are related to STH helminthiasis incidence among others, the habit of washing hand of mothers, the habit of wearing footwear, the cleanliness of mother and child's nails, the availability of clean water, the availability of latrines and the availability of the trash. The sample is the total population of 55 children aged 1-5 years in RW 07 Geringging Rumbai Pesisir District. This research is an observational quantitative with cross sectional design.Data is taken from the result of questionnaire and human fecal sample. The data were analyzed using chi square test. The result of the research showing STH infected children were 7 people (12,7%). The types of the worm eggs that infect are Ascaris lumbricoides (7.2%), Trichuris trichiura (3.6%), and hookworm (1.8%). The result of statistical test showed that there was a relationship between hand washing habits (p = 0,039), children habit wearing footwear (p = 0,002), clean of mother and child nail (p = 0,041), clean water supply (p = 0,016) (p = 0,024) and there is no relation between garbage availability (p = 0,168)) to the occurrence of helminthiasis. Keywords: Helminthiasis, washing hand of mothers, wearing children's footwear, cleaning mother's and children's nails, availability of clean water, availability of latrines

Penyakit kecacingan masih menjadi masalah kesehatan. Penyakit  ini terutama diderita oleh anak-anak. Pada kondisi kecacingan  ringan tidak menimbulkan gejala, pada kondisi berat  dapat menimbulkan manifestasi usus, malaise, gangguan  perkembangan kognitif, terganggunya perkembangan fisik dan anemia.   Penelitian ini bertujuan untuk mengethui proporsi dan faktor-faktor yang berhubungan dengan kejadian kecacingan Soil Transmitted Helminth (STH) yaitu kebiasaan mencuci tangan, kebersihan kuku, ketersediaan jamban, jenis lantai rumah, ketersediaan air bersih di rumah,ketersediaan tempat sampah, kebiasaan bermain di tanah,kebiasaan menggunakan alas kaki, ketersediaan Sarana Pembuangan Air Limbah (SPAL), pekerjaan ibu, pekerjaan ayah, jenis kelamin dan minum obat cacing. Penelitian ini bersifat kuatitatif analitik observasional dengan studi penampang analitik. Populasi  adalah seluruh siswa SD Negeri Kecamatan Rumbai Pesesir sebanyak 2610 orang dan sampel  240 orang. Sampling yang digunakan adalah systematic random sampling. Analisis data menggunakan uni regresi linier ganda. Hasil penelitian diperoleh proporsi kecacingan 16,3%,   jenis Ascaris lumbricoides 13,0%, Trichuiris trichiura  2,5% dan cacing Tambang  0,8%.Variabel yang berhubungan dengan kecacingan: minum obat cacing (POR:11,143; 95%CI: 4,179-31,886), kebiasaan mencuci tangan (POR:5,366; 95%CI: 2,186-13,172), ketersediaan SPAL (POR:2,615; 95%CI: 1,195-6,787), kebersihan kuku (POR: 2,378; 95%CI : 1,300-7,227).

The organic farming system is a holistic agricultural production management system for improving and developing agro-ecosystem health, including biodiversity, biological cycles, and soil biological activities. Organic farming systems use natural fertilizers and pesticides, while conventional farming systems still use chemical fertilizers and pesticides. Environmental conditions are expected to affect the chemical content of rice. One of the main chemical constituents in rice is amylose and protein. This research is a laboratory experimental study that aims to see the amylose and protein content of Solok rice types sokan and anak daro which grown with organic farming system and conventional farming system. From the result of the research, equation of calibration curve amylose is Y = 0,0246X + 0,0146 with correlation coefficient (r) = 0,9984. Amylose content of Solok rice type of anak daro organic 28,90%, anak daro conventional 28,04%, sokan organic 30,32% and sokan conventional 30,94%. Protein content of Solok rice type of anak daro organic 8,79%, anak daro conventional 8,15%, sokan organic 8,50% and sokan conventional 8,25%. T value of each group is smaller than the T table value, it can be concluded that the result is not significantly different.

Food snacks have a risk that is potential enough to cause the occurrence of diseases or health problems, this disease is referred to as foodborne diseases caused by contamination or pollution, bacteria, viruses, worms and chemicals. This study was to determine the contamination of coliform, colifecal and salmonella typhi bacteria on snacks in 4 SDN Tampan District, Pekanbaru. Examination of Coliform and Colifecal Most Probable Number (MPN) with a variety of 5-1-1 examination of salmonella typhi by culture method, followed by selective media and confirmed by biochemical reactions. The results of the study found the highest MPN index values of Coliform bacteria and Colifecal bacteria were obtained in samples A and B as much as 7 / g while the lowest MPN index value of Coliform bacteria and Colifecal bacteria were found in 3 samples of 2 colonies / g and negative Salmonella typhi. Abstrak Makanan jajanan memiliki resiko yang cukup potensial menyebabkan terjadinya penyakit atau gangguan kesehatan, penyakit akibat ini disebut sebagai foodborne diseases disebabkan kontaminasi atau pencemaran, bakteri, virus, cacing dan zat kimia. Penelitian ini untuk mentukan cemaran bakteri coliform,colifecal dan salmonella typhi pada jajanan di 4 SDN Kecamatan Tampan Pekanbaru. Pemeriksaan ColiformdanColifecalMost Probable Number (MPN) dengan ragam 5-1-1pemeriksaan salmonella typhi dengan metode kultur, dilanjutkan dengan media selektif dan dipertegas dengan reaksi biokimia.Hasil penelitian ditemukan nilai indeks MPN tertinggi dari bakteri Coliformdan bakteri Colifecalterdapat pada sampel A dan B sebanyak 7/g sedangkan nilai indeks MPN terendah dari bakteri Coliformdan bakteri Colifecal terdapat pada 3 sampel sebanyak 2 koloni/g dan Salmonella typhi negatif. Kata Kunci:Coliform, Colifecal, salmonella typhi PENDAHULUANMakanan jajanan merupakan makanan dan minuman yang diolah oleh pengrajin makanan di tempat penjualan atau disajikan sebagai makanan siap santap untuk dijual bagi umum selain yang disajikan oleh jasa boga, rumah makan atau restoran, dan hotel (Depkes RI, 2013). Makanan jajanan memiliki resiko kontaminasi