The impact of sowing time on aphid management and yield of canola varieties

Pakistan Journal of Zoology

Volumn 31, Issue 4, 1999, Pages 361-363

  Shafique, M ^a   Anwar, M ^a   Ashraf, M ^a   Bux, Moula ^a  

^a NUCLEAR INSTITUTE FOR AGRICULTURE AND BIOLOGY NIAB   (Pakistan)

Author keywords

Aphid attack; Canola varieties; Crop duration; Early maturity; Seed yield; Sowing dates

Indexed keywords

AGRICULTURAL PRACTICE; APHID; CANOLA; CROP YIELD; PEST CONTROL; SOWING DATE;

PAKISTAN;

EID: 0033491263     PISSN: 00309923     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (7)

1. ANONYMOUS, 1998. Agricultural Statistics of Pakistan. Government or Pakistan, Ministry of Fond, Agriculture and Livestock. Food, Agriculture and Livestock Division (Economic Wing), Islamabad.
2. ANWAR, M., SHAFIQUE, M. AND RAO, M.T., 1998. Integration of sowing time and fertilizer application for management of aphids and increased yield in Brassica. Pakistan. J. Zool., 30: 307-309.
3. BHAMBHRO, S.A., 1996. Precaution needed in canola cultivation. Daily Dawn, dated 16-11-1996.
4. BHAMBHRO, S.A., 1997. Pest attack on late sown canola. Pakistan Agricultural Book. Food and Agriculture 1997. pp. 75-76.
5. CHAUDHRY, A.H., 1998. Grabbing the initiative in the canola scence. Economic and Business Review. Daily Dawn, dated August 9, 1998.
6. KHATTAK, S.U. AND HAMED, M., 1993. Effect of different dates of sowing on rapeseed aphid (Brevicoryne brassicae L.) infestation. Proc. Pakistan Congr. Zool., 13: 249-254.
7. SAMDANI, Z., 1997. Canola crop: clarification. Daily Dawn, dated 08-04-1997.