Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Jaydeep Halder"'
Publikováno v:
The Indian Journal of Agricultural Sciences, Vol 93, Iss 3 (2023)
The okra fruit borer (Earias vittella) and sucking pests are a key limiting factor in okra cultivation due to their severe crop destruction behaviour. An experiment was conducted during 2019–20 to assess the bioefficacy of various new insecticides
Externí odkaz:
https://doaj.org/article/6f5822c72caa4fa085e9c6f160640dfd
Publikováno v:
The Indian Journal of Agricultural Sciences, Vol 92, Iss 10 (2022)
Brinjal shoot and fruit borer (BSFB) (Leucinodes orbonalis (Gennadius)) causes significant economic harm to brinjal (Solanum melongena L.) production. The present study was carried out at research farm of ICAR-Indian Institute of Vegetable Research,
Externí odkaz:
https://doaj.org/article/3cc85854dcc94aa987225fcc8107b765
Publikováno v:
The Indian Journal of Agricultural Sciences, Vol 92, Iss 9 (2022)
Field experiments were conducted during 2019–21 in Varanasi, Mirzapur and Bhadohi districts of Uttar Pradesh, with a view to study validation and economic viability of IPM technology in eggplant (Solanum melongena L.) in a farmers’ driven approac
Externí odkaz:
https://doaj.org/article/08bf7f67126941a5b993610591b01297
Publikováno v:
Egyptian Journal of Biological Pest Control, Vol 31, Iss 1, Pp 1-7 (2021)
Abstract Background Okra, Abelmoschus esculentus (Linn.) Moench, is one of the most important traditional vegetables in India. The crop is attacked severely by sucking pests, viz., jassid, Amrasca biguttula biguttula Ishida, and whitefly, Bemisia tab
Externí odkaz:
https://doaj.org/article/9694979ef8a94399a40ebd68a83819bc
Publikováno v:
Journal of Agrometeorology, Vol 24, Iss 2 (2022)
Externí odkaz:
https://doaj.org/article/f3241f9604614c58ab1fadd5acb6778e
Autor:
Manjunatha T. Gowda, Jagadeesh Patil, Vijayakumar R., Jaydeep Halder, Veereshkumar, Pratap A. Divekar, A. B. Rai, Jagdish Singh
Publikováno v:
Egyptian Journal of Biological Pest Control, Vol 30, Iss 1, Pp 1-11 (2020)
Abstract Entomopathogenic nematodes (EPNs) are being used for the management of insect pests occurring in both agricultural and horticultural crops. But native EPNs are reasonably more efficacious in controlling insect pests than introduced EPNs spec
Externí odkaz:
https://doaj.org/article/fad06cd279724a37b0280a46e21305e3
Publikováno v:
The Indian Journal of Agricultural Sciences, Vol 91, Iss 5 (2021)
First record of concurrent occurrence of mirid bugs Nesidiocoris cruentatus (Ballard) and Metacanthus pulchellus Dallas as serious and emerging pests of bottle gourd from Varanasi, Uttar Pradesh, India is reported hereunder. Studies carried out durin
Externí odkaz:
https://doaj.org/article/2f45a472b9714b3a9ae656871e0a84bb
Autor:
Jaydeep Halder, A B Rai
Publikováno v:
The Indian Journal of Agricultural Sciences, Vol 90, Iss 9 (2020)
Field experiment was conducted in pumpkin (Cucurbita moschata Duch. ex Poir.) during summer seasons of 2018 and 2019 at Varanasi, Uttar Pradesh with a view to develop adaptable and rational pest management technology for the major insect pests of pum
Externí odkaz:
https://doaj.org/article/52fc7d991d1e47d78dd9e8571db3fb8e
Publikováno v:
The Indian Journal of Agricultural Sciences, Vol 90, Iss 2 (2020)
The field experiment was conducted (2016-18) at Varanasi, Mirzapur and Deoria districts of Uttar Pradesh with a view to study the validation and economic viability of adaptable IPM technology in a farmers’ led approach. The IPM technology that synt
Externí odkaz:
https://doaj.org/article/e917696dc2524ab3ae2a1cd9d5dd2860
Publikováno v:
The Indian Journal of Agricultural Sciences, Vol 89, Iss 8 (2019)
Efficacy of different entomopathogenic fungi (EPF), viz. Beauveria bassiana, Metarhizium anisopliae and Lecanicillium (=Verticillium) lecanii and neonicotinoid insecticides (Imidacloprid and Thiamethoxam) were evaluated alone and their 1:1 combinatio
Externí odkaz:
https://doaj.org/article/8b997bc1cf0d415d8ab30bfcc6743a31