搜索结果: 16-22 共查到“土壤学 fertilizers”相关记录22条 . 查询时间(0.062 秒)
Effect of Organic manure and Phosphorus Fertilizers on Growth, Yield and Quality of Lentil Plants in Sandy Soil
Organic manure Phosphorus fertilizers lentil plant
2010/11/10
Two field experiments were carried out during the two winter seasons of 2003/ 2004 and
2004/2005 at the Experimental Farm of the National Research Centre at Nubariato study the effect of organic manu...
Response of Two Sesame Varieties (Sesamum indicum L.) to Partial Replacement of Chemical Fertilizers by Bio-organic Fertilizers
Sesame Recommended chemical fertilizer Organic fertilizer Bio-fertilizer Growth characters Yield and yield attributes
2010/11/10
Two field trials were conducted during the two successive summer seasons of 2005 and 2006
in a private farm at El Nagah Village, South El-Tahrir Province, El Behaira Governorate. The present work aim...
Effect of fertilizers on oil pumpkin seeds crude fat, fibre and protein quantity
Oil pumpkins cultivars fertilizers chemical composition
2010/1/15
An investigation of the chemical composition of seeds of various oil bearing pumpkin cultivars grown with different forms of fertilizers was conducted in a certified organic field of the Lithuanian Un...
Response of Onion Plants to Minerals and Bio-fertilizers Application
Onion mineral fertilizer bio-fertilizer bulbs yield quality nitrate
2010/11/8
Two field experiments were conducted during the two successive winter season of 2004/2005 and
2005/2006 at the Experimental Station of the National Research Center in Shalakan (Kalubia Governorate). ...
Impact of c and nitrogen fertilizers on the sorption of chlorotoluron in soil and model sorbents
soi model sorbents atrazine
2013/12/12
Impact of atrazine and nitrogen fertilizers on the sorption of chlorotoluron in soil and model sorbents。
Effect of foliar and soil applied fertilizers on strawberry healthiness, yield and berry quality
foliar and soil applied fertilizers strawberry healthiness, yield and berry quality
2010/1/14
Effect of foliar and soil applied fertilizers on strawberry healthiness, yield and berry quality.
Effect of organic and mineral fertilizers on the yield and quality of different potato varieties
potato variety fertilizers chemical composition
2010/1/12
The effect of different fertilizers on potato tuber yield and its quality was investigated at the Elmininkai Research Station of the Lithuanian Institute of Agriculture during 1997-1999. Potatoes of 1...