Armigera
Found 4 free book(s)
HAMA – HAMA DI PERTANAMAN JAGUNG DAN …
balitsereal.litbang.pertanian.go.id(Helicoverpa armigera), dan wereng jagung (Peregrinus maydis). Penyakit – penyakit yang dapat menyerang tanaman jagung diantaranya penyakit bulai, peyakit Virus Mozaik Kerdil, hawar daun, hawar upih daun,dan busuk tongkol. Penyimpanan jagung dilakukan petani, pedagang, produsen benih, dengan berbagai kepentingan antara lain
Biopestcides: Types and Applications - IJAPBC
www.ijapbc.com9 NPV of Helicoverpa armigera 10 NPV of Spodoptera litura 11 Neem based pesticides 12 Cymbopogan Types of Biopesticides Biopesticides fall into three major categories1 A. Microbial pesticides Microbial biopesticides represent an important op-tion for the management of plant diseases. The United States Environmental Protection Agency
Nufarm Chlorpyrifos 500EC
cdn.nufarm.comarmigera) Qld, Vic, NSW, WA only 1.5 or 2 L 150 or 200 mL 3 days Spray on 7 - 10 days schedule commencing at flowering. Use high rate under heavy pest pressure. Native budworm (Helicoverpa punctigera) Tas, WA only Green vegetable bug Tas, SA, WA only Spray at first sign of bug activity. Use higher rate under heavy pest pressure. Green peach
AVATAR® - Paraná
www.adapar.pr.gov.brarmigera) Aplicação Terrestre / Aérea 300 - 400 mL/ha Fase vegetativa: Iniciar as aplicações com até 1 lagarta menor que 1cm em 10 plantas. Devido ao ataque da praga no início do ciclo da cultura, recomenda-se observar os trifólios em fase inicial individualmente, e não utilizar batida de