大家在查： Reykjavik 渇果赖大连湾戈蒂斯 MutualCore myocutaneous lysing ptoses Gaofeng

旱作区

网络arid area

旱作区

旱作区

旱作区

arid area

旱作地区,combined... ... ) Mountainous and arid area 山地旱作区 ) arid area 旱作区 ...

1

Developing models on water-saving agriculture through rainwater harvesting for supplemental irrigation in northern China semi-arid region

北方半干旱集雨补灌旱作区节水农业发展模式

2

Analysis and regulating measures of agricultural water resources in arid crop areas of western Henan province

豫西旱作区农业水资源分析及调控途径

3

Collecting and Efficiently Utilizing of Undercurrent Water in Small-scale Watershed in North China

北方旱作区小流域截潜流集水高效利用研究

5

Cultivation Techniques of Mulching-film Skirting Furrow Planting of Millet in Dryland of Dingxi

定西旱作区糜子膜侧沟播栽培技术

6

Cultivation Techniques of Maize by Plastic Film Mulching and Hole Seeding in Furrow in Dryland

旱作区地膜玉米沟穴播栽培技术

7

Study on Effect of Interaction Between Precipitation and Fertilizer

甘肃省旱作区降水与施肥交互效应研究

8

Effect of crop residue cover on soil temperature in cold and dry farming areas

残茬覆盖对寒地旱作区土壤温度的影响

热词推荐

大家在看

man , . you 's " after cum ? : - Facebook japan what Yeah then your 4th as of