Results 21 to 30 of about 10,090 (297)

Evaluation of IPM module against major insect pests of green gram, Vigna radiata (L.) Wilczek in lower Gangetic plains of West Bengal

open access: yesEnvironment Conservation Journal, 2021
An experiment was carried out to evaluate the efficacy of integrated management practices over farmers’ practices against insect pest complex of green gram (Vigna radiata L.
Suprava Malik   +2 more
doaj   +1 more source

Incidence of chickpea pod borer and monitoring of pod borer moths by using pheromone traps

open access: yesINTERNATIONAL JOURNAL OF AGRICULTURAL SCIENCES, 2017
Present study was carried out on chickpea to find out the incidence of pod borer as well as monitoring of pod borer at Pulses Research Station, Junagadh Agricultural University, Junagadh (Gujarat) during Rabi seasons 2011-12, 2012-13 and 2013-14. The results revealed that larval population of Helicoverpa armigera was varied from 0.86 to 2.55 larvae ...
A.M. BHARADIYA, R.M. JAVIA, M.S. PITHIA
openaire   +1 more source

Emergence and Adult Biology of \u3ci\u3eAgrilus Difficilis\u3c/i\u3e (Coleoptera: Buprestidae), a Pest of Honeylocust, \u3ci\u3eGleditsia Triacanthos\u3c/i\u3e [PDF]

open access: yes, 2017
Emergence and adult biology of Agrilus difficilis were examined in relation to its host Gleditsia triacanthos. began as early as 5 June in 1982 and completed as late as 22 July in 1983.
Akers, Rodney C   +2 more
core   +2 more sources

Forecasting models for predicting pod damage of pigeonpea in Varanasi region

open access: yesJournal of Agrometeorology, 2017
Present investigation considers comparison of time series statistical models like autoregressive integrated moving average (ARIMA) and artificial neural network (ANN) with explanatory multiple linear regression model for predicting per cent pod damage ...
PRITY KUMARI   +2 more
doaj   +1 more source

Validation of integrated pest management module against insect pests of pigeonpea, Cajanus cajan in Tarai region of Uttarakhand [PDF]

open access: yes, 2017
Experiments on validation of integrated pest management (IPM) module against insect pest of pigeonpea in comparison with the Non-IPM (farmer’s practices) were conducted at N.E.B. Crop Research Centre, G. B. Pant University of Agriculture & Technology,
Agnihotri, Meena   +3 more
core   +2 more sources

Penampilan Ketahanan Enam Varietas Kacang Tanah Terhadap Penggerek Polong (Etiella Zinckenella Trietschke) Di Dataran Tinggi Dan Dataran Rendah Bengkulu [PDF]

open access: yes, 2010
Resistance performance of six groundnut varieties to Soybean Pod Borer (Etiella zinckenella Treitschke) at high and low elevation in Bengkulu. Soybean pod borer (SPB), Etiella zinckenella Treitschke, often caused serious pod damage and reduced pod yield
Dwinardi Apriyanto, Burhannudin Toha riyatiningsih & D. Suryati
core   +2 more sources

Evaluation of attract-and-kill strategy for management of cocoa pod borer, Conopomorpha cramerella, in Malaysia cocoa plantation [PDF]

open access: yes, 2020
In South-East Asia, cocoa production is dramatically affected by cocoa pod borer (CPB) infestations. As an alternative tool to chemical control, the efficacy of attract-and-kill strategy (CPB sex-pheromone as attractant and Delta trap without sticky ...
Feng, Yan   +6 more
core   +2 more sources

Activity Evaluation of Cocoa Pod Borer Sex Pheromone in Cacao Fields [PDF]

open access: yesEnvironmental Entomology, 2008
The previously identified female sex pheromone of cocoa pod borer, Conopomorpha cramerella, was re-evaluated for its attractive activity in different field conditions. It was found that lures containing 100-mug of synthetic sex pheromone blend, (E,Z,Z)- and (E,E,Z)-4,6,10-hexadecatrienyl acetates, and the corresponding alcohols in a ratio of 40:60:4:6 ...
Zhang, Aijun   +9 more
openaire   +3 more sources

Bioefficacy and economics of certain new molecule of insecticides against Gram pod borer, Helicoverpa armigera (Hübner) in chickpea

open access: yesEnvironment Conservation Journal, 2022
Gram pod borer (Helicoverpa armigera) is a major insect pest of chickpea. The gram pod borer begins to infest at vegetative stage and later feeds on flowers and developing pods.
Nitish Kumar Alok   +2 more
doaj   +1 more source

Effect of trichomes in cowpea on infestation by spotted pod borer, Maruca vitrata (Fab.) (Lepidoptera: Crambidae)

open access: yesJournal of Horticultural Sciences, 2019
Trichomes are the morphological features present on the surface of plants, which provide resistance to several insect pests. A pot culture experiment with 48 cowpea accessions were conducted to evaluate the effect of trichomes in cowpea on infestation ...
Nasiya Beegum AN, Madhu Subramanian
doaj   +1 more source

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