organic fertilize 第2页

The nitrate-nitrogen leachingamount in paddy winter-spring fallow period Study on Fertilization Technique of Fast-growing and High-yielding Poplar PlantationⅠ.Basal Manure Experiment Effect of microbial organic fertilizer application on soil microbial activity Effects of bio-organic fertilizer on soil enzyme activities and microbial community in kiwifruit orchard. Effects of different fertilization regimes on weed communities in wheat fields under rice-wheat cropping system. Effect of Amino Acid Organic Fertilizer on the Growth, Seed Yield and Quality of Oil Flax The long-term effects of returning straw and applying organic fertilizer on weed
communities in a paddy field with a double rice cropping system Effect of organic inorganic fertilizer on the growth and the water use of summer maize Variation of soil phosphorus under long-term fertilization in red paddy soil Influence of combined application of green manure and inorganic fertilizerson cotton growth and fertilizer use efficiency in Huanghuaihai Area Safe utilization of chicken manure from intensive poultry farms in vegetable Effects of different organic fertilizers on the microbes in rhizospheric soil of flue-cured tobacco. Effects of biological organic fertilizer on microbial community’s metabolic activity in a soil planted with chestnut (Castanea mollissima). Effects of original zymolytic conditions on nitrogen loss of brewer‘s spent grains-based bio-organic fertilizer Effect of long-term application of organic fertilizer on Cu, Zn, Fe, Mn and Cd in soil and brown rice Effects of long-term organic manure and inorganic fertilizer combined application on rice yield and soil organic carbon content in reddish paddy fields