1.
The Assessment of Reservoir Storage of Soil Nutrient in Grain Crop Fields and the Technology System of Rational Application of Fertilizers in Wheat of Zhuozhou;
涿州粮田土壤养分库容评价及小麦合理施肥技术研究
2.
Feature of Soil Nutrient Stocks and Physical Properties of E.grandis-herbs Compound Patterns at Initial Stages;
巨桉林草复合种植模式初期土壤养分库及物理性质研究
3.
The Disturbance's Impact on Soil Nutrient Pool and Vegetation Diversity in the Bipenggou Ecotourism Area
干扰对毕棚沟生态旅游区土壤养分库及植物多样性的影响
4.
Characteristics of soil nutrients of different vegetation types in the Three Gorges reservoir area
三峡库区不同植被类型土壤养分特征
5.
Dynamics of Nutrient Source-Sink between Sublepine Bamboo Communities and Soil in Western Sichuan;
川西亚高山箭竹群落—土壤养分源库动态研究
6.
Research on Characteristic of Soil Nitrogen and Phosphorus Loss in Danjiangkou Reservoir Area;
丹江口库区土壤氮磷养分流失特点的研究
7.
Effects of conservation tillage on soil nutrient and organic carbon pool
保护性耕作对土壤养分及有机碳库的影响
8.
Preliminary Study on Soil Nutrient Status of Some Citrus Orchards in Three Gorges Reservoir District
三峡库区部分柑桔园土壤营养状况的初步研究
9.
Dynamics of Soil Nutrient Pools, Nutrient Use Strategies of Dominant Trees in the Typical and Degraded Evergreen Broad-leaved Forests;
常绿阔叶林退化过程中土壤的养分库动态及植物的养分利用策略
10.
Analysis of Soil Nutrients and Study on the Land Use Patterns-Around Miyun Reservoir;
密云水库周边地区土壤养分分析与土地利用模式研究
11.
Fractal Features of Soil Particle Size Distribution on Water Source Conservation Areas under Different Measures of Ecological Restoration
不同生态修复措施下水库水源涵养区土壤粒径分布的分形特征
12.
Soil Organic Carbon Storage and Nutrients Pools of Several Forest Types in Typical Area of Hanjiang River Basin
韩江流域典型区几种森林土壤有机碳储量和养分库分析
13.
Soil Ph Value and to Explore the Relationship Between Soil Nutrient
土壤pH值与土壤有效养分关系探讨
14.
The Characteristics of Soil Carbon and Nitrogen and Nutrient Stock of Different Forest Types in Northwest of Sichuan;
四川西北部森林植被类型土壤碳氮特征和养分库研究
15.
Study on the Relationship between Root-rot Incidence and Soil-plant Nutrient Status for Aloe vera (L.) Burm. f.
库拉索芦荟根腐病与土壤—植株养分状况的关系研究
16.
soil nutrient bioavailability
土壤养分生物有效性
17.
soil with a lot of goodness in it
含大量养分的土壤.
18.
Research on Soil Enzyme Activities and Soil Nutrients in Different Types of Farmland in Salinization Fluvo-aquic Soil
盐化潮土不同农田土壤养分和土壤酶活性研究