1.
A Primary Study on Mercury in Soil of Different Agricultural Ecosystems;
不同农田生态系统土壤汞的初步研究
2.
Nitrification Activity and Composition of Nitrifying Bacteria of Soils in China;
不同农田土壤中的硝化作用及硝化细菌种群
3.
Study on Physiological Characteristics of Rice under Farmland Water Level Management;
不同农田水位管理条件下水稻生理特性研究
4.
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
5.
The different colors of the crops will outline the eight-trigram.
八卦田将会用不同颜色的农作物勾边。
6.
They advocated distributing poor land to rich peasants and no land to landlords, calling Comrade Mao Zedong an opportunist.
他们提出富农分坏田，地主不分田，说毛泽东同志是机会主义。
7.
Evaluation of Different Cotton Irrigation Scheduling by Using Field Water Balance Model
利用农田水量平衡模型评价棉田不同的灌溉制度
8.
Study on Dynamic Changes of Nitrogen in Surface Water of Paddy Field under Different Agronomic Measures
不同农艺措施条件下稻田田面水总氮动态变化特征研究
9.
Effect of Various Agricultural Measures on Methane Emis- sion Fluxes from Rice Paddies.
不同农业措施对稻田甲烷排放通量的影响
10.
The Evaluation on Cropland Water Recovery in Different Topography in Southern Ningxia Semi-Arid Area
宁南半干旱地区不同立地农田水分恢复评价
11.
Characteristics of Nitrogen and Phosphorus Losses from Different Farmlands in Tai Lake Riverine Area;
太湖水网地区不同类型农田氮磷流失特征
12.
Study of N_2O Emissions in Different Fields Soil and Its Affecting Factors;
不同土类农田土壤N_2O释放及其影响因素
13.
Water Cycle Characteristic of Black Soil in the Farmland under Different Fertilization Treatments
不同施肥处理下黑土农田水分循环特征的研究
14.
Analysis of Soil Water Characteristics of Farmland under Different Storage Irrigation in Hexi Region of Gansu Province
甘肃河西地区不同储水灌溉农田水分特征分析
15.
Effects of Farmland Sheltbelts of Different Arrangements on Soil Fertility
不同配置农田防护林对土壤肥力的影响
16.
Decomposition of corn stalk in cropland with different fertility
农田不同肥力条件下玉米秸秆腐解效果
17.
Difference in Protective Effects of Farmland Shelterbelts with Different Structures of Tree Species
不同树种结构对农田防护林效益的影响机制
18.
Influence of Different Pattern Farmland Shelterbelts on Soil Physical Properties
不同配置农田防护林对土壤物理性质的影响