Influence of irrigation on the efficacy of insecticides for the control of mustard aphid Lipaphis erysimi (Kaltenbach)

By:

GREWAL, Inderjeet Singh

Material type: Text

TextPublication details: Ludhiana PAU 1989Edition: EntomologyDescription: 69, 10LSubject(s):

DDC classification:

T 633.84 G83I

Summary: Un irrigated crop supported higher population of aphid throughout the season followed by crop irrigated once. Crop irrigated two and three times supported lower population The irrigation levels affected the yield, primary branches and total pods per plant

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Holdings
Item type	Current library	Call number	Status	Date due	Barcode
Theses/ Dissertation	Mohinder Singh Randhawa Library	T 633.84 G83I (Browse shelf(Opens below))	Not for loan		186401
Theses/ Dissertation	Mohinder Singh Randhawa Library	T 633.84 G83I (Browse shelf(Opens below))	Not for loan		186402

Un irrigated crop supported higher population of aphid throughout the season followed by crop irrigated once. Crop irrigated two and three times supported lower population The irrigation levels affected the yield, primary branches and total pods per plant

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