搜索结果: 1-5 共查到“农学总论 Manures”相关记录5条 . 查询时间(0.093 秒)
福建农林大学作物科学学院农业生态学课件 Manures:Green and Brown。
The effects of green manures on yields and yield quality of spring wheat
green manures yields and yield quality spring wheat
2010/1/18
The effects of green manures on yields and yield quality of spring wheat.
Residual Effect of Phosphorus from Organic Manures in Sunflower – Assessment Using Radio Tracer Technique
Organic manures residual effect 32P sunflower phosphorus % pdff A value
2010/11/10
Quantification of plant available phosphorus to the residual crop of sunflower in maize – sunflower cropping sequence from organic manures namely farmyard manure (FYM), poultry manure (PM), Bio compos...
Growth and Yield of Cassava as Influenced by Drip Irrigation and Organic Manures
Cassava drip irrigation composted poultry manure water use efficiency
2010/11/9
Field experiments were conducted at Veterinary College and Research Institute, Namakkal,
Tamil Nadu during 2002 and 2003 to find out the efficiency of drip irrigation and effect of organic manures on...
Effect of Intercropping and Organic Manures on the Yield and Biological Efficiency of Cassava Intercropping System (Manihot esculenta Crantz.)
Cassava intercropping poultry manure biological efficiency
2010/11/8
Field experiments were conducted to find out the effect of intercropping and organic manure’s on theyield of cassava and the biological efficiency of the cassava intercropping system at Veterinary Col...