搜索结果: 1-5 共查到“土壤学 bean”相关记录5条 . 查询时间(0.046 秒)
Safening effect of bentazon on cloransulam-methyl and halosulfuron-methyl in dry bean
Bentazon Cloransulam-Methyl Crop Injury Halosulfuron-Methyl
2013/2/28
Bentazon, applied as a tankmix, has been shown to have the potential for reducing the injury from some POST herbicides. Field experiments were conducted in 2008 and 2009 at Exeter, ON and in 2009 at R...
Long-term land management effects on soil properties and microbial populations in a maize-bean rotation at Kabete, Kenya
Land management fertilizers farmyard manure crop residues soil properties mineralization
2011/1/10
The effect of continued application of mineral and organic fertilizers on soil agro-properties and soil microbial populations and activity, was studied in a long-term field experiment at Kabete, in th...
Residual effects of relay-cropped mucuna and lablab on maize and bean yields in northwest Kenya
Residual effects lablab mucuna residue quality soil fertility maize bean
2010/9/14
In many areas of the tropics, soil nutrient depletion is a major constraint to food production. Performance of legumes relay cropped with a long-season maize (Zea mays L.) hybrid were studied to deter...
The Effects of Phosphorus and Farmyard Manure on Nodulation and Growth Attributes of Common Bean (Phaseolus vulgaris L.) in Shambat Soil under Irrigation
Phosphorus farmyard manure Phaseolus vulgaris L calcareous clay soil Sudan
2010/11/12
A field experiment was conducted in the Experimental Farm of the Faculty of Agriculture,
University of Khartoum at Shambat in order to study the response of common bean (Phaseolus vulgaris L.) to pho...
Evaluation of the SPAD Value in Faba Bean (Vicia faba L.) Leaves in Relation to Different Fertilizer Applications
Chlorophyll Faba bean Nitrogen Nutrition Organic materials SPAD-502 meter
2009/7/29
The correlations of the reading of a portable chlorophyll meter (SPAD-502) with the chlorophyll and N contents of leaves of two faba bean (Vicia faba L.) cultivars, Japanese (Ryousai-issun) and Egypti...