Studies on screening techniques for resistance in cultivars of some Brassica species against the mustard aphid, Lipaphis erysimi (Kaltenbach)
Material type:
TextPublication details: Ludhiana PAU 1989Edition: EntomologyDescription: 83, 4LSubject(s): DDC classification: - T 633.83 K55S
| Item type | Current library | Call number | Status | Date due | Barcode | |
|---|---|---|---|---|---|---|
Theses/ Dissertation
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Mohinder Singh Randhawa Library | T 633.83 K55S (Browse shelf(Opens below)) | Not for loan | 186583 | ||
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Theses/ Dissertation
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Mohinder Singh Randhawa Library | T 633.83 K55S (Browse shelf(Opens below)) | Not for loan | 186584 |
Screen house results on optimum aphid population revealed 10 and 15 apterae per plant to be the most optimum aphid population for screening Brassica cultivars at cotyledonary and two-leaf stage, respectively. Plant density did not influence the survival p
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