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小春作物

na.crops sown in late autumn

小春作物

小春作物

小春作物

1

Drought that most early spring of crops in Yunnan Province , has brought great losses to the farmers .

旱灾令云南大部小春作物绝收，给农户带来极大损失。

2

The county 's spring crop of basic crops , and make up for Spring .

县里的小春作物基本绝收了，争取大春补上。

4

Investigation and study on the weeds species in spring crops field and their occurrence laws

小春作物田间杂草种类及生长规律调查研究

5

Controlling the winter crops diseases and posts continually using the species multiplicity

利用物种多样性持续控制小春作物病虫害应用研究

6

Study on the experiment of using be bio-diversity to control the major pests for winter crops

小春作物生物多样性控制主要病虫害的试验研究

7

Population Dynamics of Ice Nucleation Active Bacteria on Wintercrops

小春作物上冰核细菌种群动态研究

8

Study on the Pest and Disease Control of Vernal Crop Diversity

小春作物多样性控制病虫害试验研究初探

9

Climate influence on the growth period of Yunnan summer harvest crops in 2006

2006年云南省小春作物生长季内气象影响分析

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