46 citations · 53 across the 3 of their papers we have counts for
3 papers
q-bio.PE2017
Quantification of avoidable yield losses in oilseed Brassica caused by insect pests
Jagdev Singh Kular, Sarwan Kumar
A six year field study was conducted from 2001 2002 to 2006 2007 at Punjab Agricultural University, Ludhiana, India to study the losses in seed yield of different Brassica species…
q-bio.OT2017★ 7 cited
Biochemical mechanism of resistance in some Brassica genotypes against Lipaphis erysimi (Kaltenbach) (Homoptera: Aphididae)
Sarwan Kumar, M. K. Sangha
Two years study was carried out during 2006-07 and 2007-08 crop seasons to study the response of different genotypes of oilseeds Brassica to Lipaphis erysimi (Kaltenbach) infestati…
q-bio.GN2017★ 46 cited
Development and characterization of Brassica juncea fruticulosa introgression lines exhibiting resistance to mustard aphid
Chhaya Atri, Bharti Kumar, Hitesh Kumar +2
Background: Mustard aphid is a major pest of Brassica oilseeds. No source for aphid resistance is presently available in Brassica juncea . A wild crucifer, Brassica fruticulosa is…