Výsledky vyhledávání - "S. O. Odurukwe"

Effect of Time of Planting and Age at Harvest on the Yield of the Stem-tuber and Shoots in Ginger (Zingiber officinale) in the Rainforest Zone of South-eastern Nigeria

Autor: T. I. Ojinaka, P. A. Okwuowulu, L. S. O. Ene, S. O. Odurukwe

Publikováno v: Experimental Agriculture. 26:209-212

SUMMARYThe yield of ginger following different dates of planting and harvesting was investigated at Umudike. The largest yields of stem-tubers were obtained seven months after planting while maximum yield of shoots was attained five months after plan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f46317ceaa30ace22623a36d233b40e1
https://doi.org/10.1017/s0014479700018202

Zobrazit plný text záznamu

Effects of N fertilizer rate, soil water tension and soil texture on growth and N uptake by maize (Zea mays L.)

Autor: S. O. Odurukwe, O. I. Nnoham

Publikováno v: Fertilizer Research. 13:241-254

Maize was grown at four rates of N (28, 112, 252 and 448 mg pot−1) and basal P and K dressings at three soil water tensions on three soils of contrasting texture for 40 days in a greenhouse during July/August 1978. Water tensions were maintained as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::038b6c3211d7c1315864220e7c26897f
https://doi.org/10.1007/bf01066447

Zobrazit plný text záznamu

Integrated weed management for cassava intercropped with maize

Autor: T. Enyinnia, R. P. A. Unamma, L. S. O. Ene, S. O. Odurukwe And

Publikováno v: Weed Research. 26:9-18

Summary: Resume: Zusammenfassung Trials were conducted in the tropical rainforest zone of Nigeria from 1982 to 1984 to compare manual weeding with chemical and integrated weed control systems in cassava (Manihot esculenta Krantz)/maize (Zea mays L) i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e34644fd893480a533ea508e02f067a1
https://doi.org/10.1111/j.1365-3180.1986.tb00671.x

Zobrazit plný text záznamu

Mechanism of the Differential Response of Wf9 and Oh40B Corn Seedlings to Iron Nutrition 1

Autor: D. N. Maynard, S. O. Odurukwe

Publikováno v: Agronomy Journal. 61:694-697

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1cd4b67dd7b2da13140a5a5d6e70346e
https://doi.org/10.2134/agronj1969.00021962006100050013x

Zobrazit plný text záznamu

Effects of pH and Al on the Growth and Chemical Composition of Cicer Milkvetch 1

Autor: J. M. Zak, S. O. Odurukwe, J. C. Vickers

Publikováno v: Agronomy Journal. 69:511-513

Cicer milkvetch (Astragalus cicer L.) is one of several legume species which has been used for the stabilization of Massachusetts roadsides. In this study the following treatments were combined in soil and water culture experiments: pH levels 4.2, 5.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a68b4ed72692a9a05859d3ffa1aeaf61
https://doi.org/10.2134/agronj1977.00021962006900030044x

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání