1.
The Influence of Technique of Ridge Film Mulching and Furrow Seeding on Soil Water and Yield of Spring Corn in Western Liaoning
垄膜沟种技术对辽西旱地春玉米土壤水分及产量的影响
2.
Effects of Yield-increasing on Techniques of Whole Plastic-film Mulching on Double Ridges and Planting in Catchment Furrows of Dry-land Maize
旱地玉米全膜双垄沟播技术增产效果研究
3.
Research and application development for the techniques of whole plastic-film mulching on double ridges and planting in catchment furrows in dry land
甘肃省旱地全膜双垄沟播技术研究与应用进展
4.
Study on Cultivation and Supporting Technology of Anniversary Pitch-Film for Spring-Corn in Longdong Dryland;
陇东旱作塬区春玉米垄沟周年覆膜栽培及配套技术研究
5.
Analysis of Autumn Corn Cultivation Techniques of the Whole Covering on Double Ridges and Planting in Furrows in Pengyang,Ningxia
宁夏彭阳县秋季全膜覆盖双垄沟播玉米栽培技术要点浅析
6.
Application of the Techniques of Whole Plastic-film Mulching on Double Ridges and Planting in Arid Agriculture in Gansu
旱地全膜双垄沟播技术在甘肃省旱作农业中的应用
7.
Study on Collecting Rainfall and Increasing Yield Effect of Ridge Film Mulching Micro-rainwater Catchmen Planting Technique of Maize in Dryland;
旱地起垄覆膜微集水种植玉米技术的集雨增产效应研究
8.
Effect of Planting Density on the Physiological Characteristics and Yield of Maize with Whole Covering on Double Ridges and Planting in Catchment Furrows
种植密度对全膜双垄沟播玉米生理特性及产量的影响
9.
Essentials on Mechanized Cultivation of Maize of Large Ridge and Double Rows with Plastic Film
玉米大垄双行覆膜机械化栽培技术要点
10.
Study on the Mechanized Peanut Cultivation Techniques under Membrane and with Large Ridge Width and Duplicate Rows
花生覆膜大垄双行机械化栽培技术研究
11.
Affect of Whole Covering on Double Ridges and Planting in Catchment Furrows Maize on Yield Increase of Dry Land
旱地全膜双垄沟播玉米增产效应研究
12.
Best Covering Time of Whole Plastic-film Mulching in Corn Planting with Double Ridges and Furrows on Dryland
旱地全膜双垄沟播玉米适宜覆膜时间研究
13.
Experiment Research on Characteristic of Infiltration and Technical Parameter of Film-Hole Ditch Irrigation;
膜孔沟灌入渗特性与技术要素的试验研究
14.
Effects of ridge width and planting density on corn yields in rainwater-harvesting system with plastic film mulching on ridge
垄沟覆膜集雨系统垄宽和密度效应对玉米产量的影响
15.
Optimal Irrigation Schedule of Furrow Irrigation with Plastic Film Mulch Ridge for Processing Tomato in Zhangye;
张掖市加工番茄膜垄沟灌的优化灌溉制度研究
16.
Study on the Characteristics of Water Change of Ditch Sowing in Corn Double Ridge Mulched with Plastic Films in Dryland
旱地全膜双垄沟播玉米水分变化特征探讨
17.
The Technical Monopoly and Property Non-Monopoly in Natural Monopoly Industry;
自然垄断行业的技术性垄断与产权非垄断
18.
Culture Technique and Increase Yield Effect on Potato with Whole Film Covering Double Ridge Collect Rain in Minhe
民和县马铃薯双垄全膜覆盖集雨栽培技术及增产效益