大家在查： 2011年3月12日原子能电站 snac amantadanes 3S 覆亡 ritual murder castacloudover 佩佩·洛 ultra high frequency

熟种植

熟种植

熟种植

熟种植

1

Farmers in Handan have made creative contributions in this respect , making it fully compatible to multi-crop cotton in their areas .

邯郸市完全可以实行棉田多熟种植，农民在这方面做出了创造性的贡献。

2

There are many types of multiple cropping systems distributing widely in HanDan country in a small proportion .

邯郸市棉田多熟种植占的比例很小，但分布较广，类型多种多样。

3

It Is of Great Importance for Guarding Food Safety to Wide Spread Effective Model of Planting Several Crops a Year

高效多熟种植模式的推广普及对保障粮食安全意义重大

4

Study on the Cotton Field Multiple Cropping Model and Its Comprehensive Effect Resistant to Hail Calamity

棉田抗雹灾多熟种植模式及其综合效益分析

5

6

7

New planting patterns of multi-cropping system for dry farming in mountain and hill area and corresponding cultural techniques

山区与丘陵旱地新型多熟种植模式及配套技术

8

Evaluation on comprehensive benefits of multiple cropping systems on upland red soil

红壤旱地多熟种植系统的综合效益评价

9

Research on high yield and high efficiency intercropping patternsin oasis irrigation area of Hexi Corridor

河西绿洲灌区高产高效多熟种植模式筛选研究

10

Development of Multiple Cropping in Paddy Field in South China during the Ming and Qing Dynasties

明清时期中国南方稻田多熟种植的发展

热词推荐

大家在看