Posted Friday, September 4, 2015 3:58:01 PM
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Reduce the scattering vector (penular viruses). Water conditions of tomatoes fields remain guarded macak-macak, because dry tomatoes fields trigger the scattering http://www.todayprimetimes.com/2015/01/very-affordable-tomato-cage.html pattern is green, so expand the spread of tungro.
Planting pattern of improvement. Try planting simultaneously on at least 20 ha area and plant crops between tomatoes planting season or planting crops in the dykes as shelter natural enemies. Planting by way of two or four line legowo line can squeeze the Green planthopper present participle thus reducing transmission of tungro.
Or fallow rotation. Pertanaman tomatoes is constantly green planthopper population will increase, making it difficult to prevent infection of tungro. The presence of fallow periods or other padi planting can reduce pest populations of green and infection of tungro.
Monitoring of the threat when young plants http://www.todayprimetimes.com/2015/01/step-by-step-on-how-to-plant-tomatoes.html. Observe the plant bergejala tungro. If there are five symptoms of tungro transmission plant clumps of 10,000 at 2 PM MST or one symptom of tungro 1,000 clump of plants at the age of 3 MST crop is threatened. Disconnect the the plant bergejala soon do curative control with insecticides in-organic
Conservation of natural enemies and biological control. Control of tungro with vegetable insecticides such as Sambilata, Mimba, pathogens and insects such as Metharizium should be done early since the plant since age in seedbed and repeated periodically at least once a week until the tomatoes plant passed the sensitive phase of infection (45 MST), for naturally general development of natural enemies too late than green planthopper.
The use of fertilizers in balanced and not excessive especially urea fertilizer
Curative control with insecticides in-organic. When based on the results of the monitoring when the young plant known plants threatened, the vector http://www.todayprimetimes.com/2015/01/lets-learn-about-campari-tomatoes.html needs to be immediately controlled with insecticides-composed has the ability to kill fast as insecticides tomatoes with active ingredient imidacloprid (Winder), tiametoksan, etofenproks, or karbofuran (Curater), BPMC (Baycarb)