Aplikasi campuran pestisida nabati untuk
Mengendalikan hama ulat grayak
(spodoptera litura) pada tanaman
Kacang tanah
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Institusion
Politeknik Negeri Jember
Author
Habibillah, Thoif
Subject
152 - Hortikultura
Datestamp
2022-08-02 03:05:37
Abstract :
Peanut is a legume of the many budidayakan and consumed by the public. Peanuts have a high nutrient content as a fulfillment of the nutritional needs of the community. Therefore, mixed vegetable pesticide application done to control pest caterpillars grayak on peanut plants. This research aims to know the intensity of the attacks the Caterpillar grayak after applied a mixture of vegetable pesticide plant, high intensity against the attacks of the Caterpillar grayak, and yields. The design of the percoban used are Random Design Group (RAK) non factorial with 4 treatments and 4 repetitions. The following concentrations of Synthetic Pesticide use: contact (Active Klorantraniliprol-50 g/l), extract kipahit and gadung tuber 40% extract of tuber gadung and kipahit 50%, kipahit and gadung tuber Extract 60%. Analysis of the multiform prints one direction by doing the test F and in further using the DMRT level 5% showed high plant observations on 3 weeks after planting, treatment, A1, A0 and A3 is lower than A2. The intensity of the attacks on observation grayak Caterpillar 4, 5, 6, 7, 8, 9 different MST is not real in the treatment of A0, A1, A2. Observation post harvest weight of damp pods per sample plot and per exert influence not unlike the real-of all treatment, dried pods per sample weight and per plot also exert influence not unlike the real-of all the treatments. Key words: Kipahit, Gadung Tuber Grayak Caterpillar, and the intensity of the attack.
Peanut is a legume of the many budidayakan and consumed by the public. Peanuts have a high nutrient content as a fulfillment of the nutritional needs of the community. Therefore, mixed vegetable pesticide application done to control pest caterpillars grayak on peanut plants. This research aims to know the intensity of the attacks the Caterpillar grayak after applied a mixture of vegetable pesticide plant, high intensity against the attacks of the Caterpillar grayak, and yields. The design of the percoban used are Random Design Group (RAK) non factorial with 4 treatments and 4 repetitions. The following concentrations of Synthetic Pesticide use: contact (Active Klorantraniliprol-50 g/l), extract kipahit and gadung tuber 40% extract of tuber gadung and kipahit 50%, kipahit and gadung tuber Extract 60%. Analysis of the multiform prints one direction by doing the test F and in further using the DMRT level 5% showed high plant observations on 3 weeks after planting, treatment, A1, A0 and A3 is lower than A2. The intensity of the attacks on observation grayak Caterpillar 4, 5, 6, 7, 8, 9 different MST is not real in the treatment of A0, A1, A2. Observation post harvest weight of damp pods per sample plot and per exert influence not unlike the real-of all treatment, dried pods per sample weight and per plot also exert influence not unlike the real-of all the treatments. Key words: Kipahit, Gadung Tuber Grayak Caterpillar, and the intensity of the attack.
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