ECONOMIC THRESHOLD AND ECONOMIC INJURY LEVELS FOR RICE STEM BORER, USING SIMULATED WHITE HEADS IN RICE
نویسندگان
چکیده
منابع مشابه
Assessment of Yield Loss in Rice due to Yellow Stem Borer, Scirpophaga incertulas, Using Simulation Models
The yield loss simulation (YLS) and the MACROS LIQ.CSM models were used to simulate the effect of stem borer damage at a detillering rate of 5, 15, 30, 60% at vegetative, panicle initiation and grain filing stages, on yield of rice cultivar?s Ratna. This stem borer damage during vegetative and panicle initiation stages was not simulated appropriately by both the models. Relatively MACROS simul...
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15 صفحه اولthe stady and analysis of rice agroclimatology in lenjan
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ژورنال
عنوان ژورنال: Egyptian Journal of Agricultural Research
سال: 2016
ISSN: 1110-6336
DOI: 10.21608/ejar.2016.152463