cropland

Design of Data Acquisition System of Cropland Information based on Embedded System

基于嵌入式农田信息采集系统的研究

Study on the Economic Value Change of Cropland and Water Ecosystem Services Function

农田与水域生态系统服务功能的经济价值变化研究

Study on the Conversion of Cropland to Forest Monitoring and Management Information System Construction

退耕还林监测与管理信息系统建设研究

Effect of Soil Erosion on Soil Organic Carbon in Cropland Landscape

土壤侵蚀对农田中土壤有机碳的影响

Systemic Thought About Sustainable Development of Conversion of Cropland to Forest

退耕还林可持续发展的系统思考

The Analysis of the Relationship Between Wetland Road Construction and Cropland Irrigation Work

湿地公路与农田水利建设关系分析

Root activity patterns of crops and their applications in cropland scientific management

作物根活性格局及其在农田科学管理中的应用

Study on the prevention of wind erosion of soil from dry cropland

防治旱作农田土壤风蚀的研究

Effect on Converting Cropland to Forest Project Constructing in Sichuan Province

刍议四川省退耕还林工程建设成效

Numerical Simulation Research of Land Surface Process in the Region between Cropland and Pasture

农牧交错带陆面过程的数值模拟研究

Dynamic Analysis and Prediction on Ecological Footprint of Jiangsu 's Cropland

江苏省耕地利用可持续性动态分析及预测

The results show that most of the cropland soil was polluted .

结果表明：成都平原大多数农田土壤已经受到不同程度的铅污染。

On the spatial distribution of heavy metal in the cropland based on GIS

基于GIS的农田土壤重金属空间分布研究

Study on Management of Conversion Cropland to Forest and Grassland in Shanxi

山西省退耕还林还草管理研究

Current Situation and Development of Cropland Irrigation in Guizhou

贵州省农田灌溉现状及发展研究

Analysis of Soil Water Flow System of the Winter wheat Cropland in Hengshui Experimental Area

衡水试验场冬小麦田土壤水流动系统分析

The discussion of calculation method based on multi-object oriented cropland ridge coefficient

面向多对象的耕地田坎系数测算方法探讨

Innovation on the Management Pattern of the Program for Conversion of Cropland to Forest

退耕还林管理模式的创新

Rainfall correction concerning assessment on cropland soil water resources

农田土壤水资源评价中降雨量的修正

The Mechanisms of Cropland Conservation in Chinese Rural Transformation

中国农村转型与耕地保护机制

Effects of Simulated Acid Rain on Respiration Rate of Cropland System with Different Soil pH

模拟酸雨对不同pH值土壤农田系统暗呼吸的影响

Establishment and Application of the Indicators System for Cropland Evaluation in Jianghan Plain

江汉平原农用地质量评价指标体系的建立及其应用

Soil Fertility and Fertility Index for Cropland Soils in China

我国农田土壤养分肥力状况及丰缺指标

Design and Implementation of Interactive 3D Virtual Cropland Sights Based on VRML

基于VRML的交互式农田三维虚拟场景的设计与实现

Changes of the Cropland and Grain Productive Capacity of Henan Province in Recent Years

河南省近期耕地资源与粮食生产能力变化研究

Changes of soil physical and chemical properties during vegetation restoration on abandoned cropland

弃耕地植被恢复过程中土壤理化性质演变趋势研究

This article provided new approaches for the work of cropland classification supported by GIS .

总之，本文为如何利用GIS技术开展耕地等别划分工作提供了新的途径。

A study on Neutron Probes Soil Water Content Measurements for Climate Observation Field and Cropland

中子仪测定气候观测场和农田土壤水分的试验研究

Assessment of cropland resources utilization and its countermeasures of sustainable utilization in Chengdu

成都市耕地资源利用现状评价及可持续利用对策研究

Heavy Metal Pollution in Cropland Soil in Cixi City of Zhejiang Province

浙江省慈溪市农田土壤重金属污染初步研究