1.
SPATIAL VARIABILITY OF SOIL NUTRIENTS OF FOREST IN BADALING
八达岭森林土壤养分空间变异性研究
2.
Spatial Variability and Condition Evaluation of Soil Nutrients in Heyang
合阳县土壤养分空间变异及养分状况评价
3.
STUDY ON SPATIAL VARIABILITY AND REGIONALIZED MANAGEMENT OF SOIL NUTRIENTS;
土壤养分空间变异与分区管理技术研究
4.
Study on the Spatial Variations of Soil Moisture and Soil Nutrition in Road Slopes;
道路边坡土壤水分与养分空间变异性研究
5.
The Study of Spatial Variability of Soil Nutrient Based on VMS
基于VMS系统的土壤养分空间变异性分析
6.
Study on Spatial Variability of Soil Nutrient and Sampling Number in Hill Slope;
丘陵地区土壤养分空间变异与取样数量的研究
7.
Study on Spatial Variability of Field Soil Nutrient for Precision Agriculture;
精确农业实践中农田土壤养分空间变异性研究
8.
Spatial Variability Characteristics of Soil Available Micronutrients in the Karamay Region,Xinjiang;
克拉玛依地区土壤速效微量养分空间变异特征
9.
Application of 3S Technology in the Study of Spatial Variability of Soil Nutrient
“3S”技术在土壤养分空间变异研究中的应用
10.
Study on Soil Nutrient Space Variability in Cotton Field with Drip Irrigation in Oasis
绿洲滴灌棉田土壤养分空间变异性研究
11.
Study on spatial variability of soil nutrients in the plow layer in Chaoyang town
基于乡镇级耕层土壤养分空间变异研究
12.
Spatial Analysis of Soil Nutrients and Comprehensive Evaluation of Soil Nutrients Fertility in Beijing Arable Land;
北京地区耕地土壤养分空间变异及养分肥力综合评价研究
13.
Spatial Variability of Soil Nutrients and Regional Fertilization Management in a Leased Cane Field;
广西承包蔗地土壤养分空间变异与分区管理研究
14.
Relationships between Yield and Spatial Variability of Soil Water and Nutrient Contents at Different Growing Stages of Winter Wheat
不同生育阶段土壤水分和养分空间变异与冬小麦产量关系的研究
15.
Spatial Variation and Its Application of Soil Nutrients Based on GIS and Geostatistics;
基于GIS和地统计学方法的土壤养分空间变异及应用研究
16.
STUDY ON SPATIAL VARIABILITY OF SOIL NUTRIENT STATUS AND ITS MANAGEMENT UNDER DIFFERENT LAND MANAGEMENT SYSTEMS;
不同经营体制下土壤养分空间变异规律及管理技术的研究
17.
Study on Spatial Variability of Soil Nutrients in Mountain Shegyla in the Southeast of Tibet;
西藏东南地区色季拉山土壤养分空间变异性的研究
18.
The Research on the Method of Percision Fertilization and the Soil Nutrient Spatial Variability Based on GIS and GPS;
基于GIS与GPS的农户土壤养分空间变异及精准施肥研究