1.
Experimental Investigation on Typical Soil and Water Conservation Technologies for Mountainous Orchards in Beijing Suburb;
京郊山区果园典型蓄水保墒技术试验研究
2.
Soil Water Conservation Technology of Nanguo Pear Fruit with Covering Straw in Semi-arid Area
半干旱区南果梨秸秆覆盖蓄水保墒技术研究
3.
Tending Technique for Young Plantations of Water-harvesting and Moisture-conserving in Gneiss Mountainous Area of North China
华北片麻岩山地幼林地集水保墒抚育技术研究
4.
Study on Effects of Moisture Conservation and Yield Increasing on Conservation Tillage of Continuous Wheat Field in Weibei Dry-Land
渭北旱原连作麦田保护性耕作技术蓄水保墒与增产效应研究
5.
Research on regional farmland soil moisture monitoring and precision irrigation technology
区域农田土壤墒情监测与精量灌溉技术研究
6.
CAD & Dynamic Simulation of a New-style Ditcher for Sluice and Keeping Soil Humidity;
新型蓄水保墒机具CAD及动态模拟
7.
Study on the Mechanism of Water-Saving, Increasing Rpoduction and Its Effect under Moisture Conserving Irrigation(MCI);
保墒灌溉的节水增产机理及其效应研究
8.
Effect of Different Water-saving Methods on Winter Wheat;
不同节水保墒措施在冬小麦上应用效果研究
9.
Study on the Distribution and Accumulation of Nitrate Nitrogen in Soil under Moisture-retaining Irrigation
保墒灌溉条件下土壤中硝态氮分布和累积研究
10.
Effects of MCI on Ecological and Physiological Indicators of Maize
保墒灌溉条件下夏玉米生理生态效应研究
11.
This tillage practice was done by farmers to control weeds and conserve moisture during the fallow period before the wheat crop.
农民用这种耕作措施除草并在种麦前的休闲期保墒。
12.
Impact on Soil Moisture and Nutrient as well as Winter Wheat Yield with Moisture Conservational Tillage in Channel Irrigate Area;
半湿润渠灌区保墒灌溉对冬小麦水分养分及产量的影响
13.
Effect of Moisture Conserving Drip Irrigation in Mountain Jujube Orchard on Soil Moisture Temperature and Jujube Growth;
保墒滴灌措施对山地枣园土壤水热及枣树生长的影响
14.
Study on Collecting Rainfall and Edatope Effect of Ridge and Furrow Micro-catchment Planting Technique of Medicago Sativa Grassland in the Semi-arid Regions
半干旱区苜蓿沟垄覆盖种植对集水保墒和土壤环境影响的研究
15.
Soil Properties Modified with Different Fertilization and Moisture Conservation in the Typical Soil-gravel Area in PingShan County, Hebei Province, China
不同施肥保墒材料对河北平山土石山区土壤性状改良的研究
16.
Effect of Different Treatment of Soil Moisture Conserving on Daily Change of Physiological Index and Yield of Maize
不同保墒措施对夏玉米生理指标日变化及产量的影响
17.
TCIC [technical credit insurance consultants]
技术信用保险顾问［
18.
maintenance analysis and review technique
保养分析与检查技术