1.
Influence of liquid and granular phosphorus fertilizer on soil inorganic phosphorus fractions and fertilizer efficiency in calcareous soil
固体磷肥和液体磷肥对石灰性土壤不同形态无机磷及磷肥肥效影响的研究
2.
Studies on the Effect of Nitrogen, Phosphorus and Potassium and Formulated Fertilizer Application of Blueberry;
越橘氮磷钾的施肥效应及配方施肥的研究
3.
Study on the Application Effects of N,P and K Fertilizers on Rice and the Recommended Fertilizer Amount in Eastern Hubei
鄂东水稻氮磷钾肥施用效果及推荐施肥量研究
4.
Study on the response and fertilization model of cucumber for nitrogen,phosphorus and manure application in greenhouse under drip irrigation
日光温室滴灌条件下黄瓜氮、磷、有机肥肥效与施肥模式研究
5.
Quick Determination of the Effective Phosphorus in the New Calcium Superphosphate;
新鲜过磷酸钙磷肥中有效磷的快速测定
6.
Studies on Effects of Fertilizer Application in Tobacco Soils with Different Levels of Available Phosphorus
不同速效磷水平植烟土壤磷肥施用效应的研究
7.
The Effect of Phosphate Fertilizer and Manure on Soil Phosphorus and Environmental Impacts;
磷肥和有机肥对土壤各形态磷的影响及环境效应研究
8.
The Condition of Organic Phosphorus and Influence Factor Research in the Vegetable Plot Soil;
磷肥、有机肥在白菜上的产量效应及对土壤有机磷的影响
9.
The Response of Yield of Vegetable to Phosphorus Fertilizer, the Motion of Phosphorus Fertilizer in Soil;
磷肥在蔬菜上的产量效应及土壤中磷肥转化的研究
10.
Evolution Characteristics of Soil Phosphorus Pool and Efficiency of Phosphorus Fertilizer in Typical Cropland of China under Long-term Fertilization
长期施肥下我国典型农田土壤磷库与作物磷肥效率的演变特征
11.
Determination of available phosphorus content for compound fertilizers
GB/T8573-1988复混肥料中有效磷含量测定
12.
Study on the Effects of Nitrogen, Phosphorus and Potassium Optimum Fertilization on Export Broccoli Production;
出口青花菜氮磷钾优化施肥效应研究
13.
Studies on P and K Fertilizer Effects in Tomato Greenhouse in Shouguang City of Shandong Province
山东寿光日光温室番茄磷钾肥效研究
14.
Response to phosphorus application and effective P application for rapeseed in Hubei
湖北省油菜磷肥效应及推荐用量研究
15.
The effects of N,P and K fertilizer applied in plantation of Lycoris radiata
石蒜鳞茎栽培中施用氮磷钾肥的效应
16.
THE SUMMARY OF 3414 INCOMPLETE TEST ABOUT THE EFFICIENCY OF N,P,K TO RICE
水稻氮、磷、钾肥效“3414”不完全试验初探
17.
Advances on Activating Technique Research in Improving the Validity of Phosphorus Fertilizer
提高磷肥有效性的活化技术研究进展
18.
ON THE STATUS OF SOIL PHOSPHORUS AND THE RESPONSE OF APPLIED PHOSPHATIC FERTILIZERS TO CROPS OF SOME IMPORTANT SOIL TYPES,KIANGSU PROVINCE
江苏省几种主要土壤磷素供应状况和磷肥效果