小春作物

小春作物多样性控制病虫害试验研究初探

Study on the Pest and Disease Control of Vernal Crop Diversity

2006年云南省小春作物生长季内气象影响分析。

Climate influence on the growth period of Yunnan summer harvest crops in2006 .

灰色关联度分析在云南小春作物产量预报中的应用

Application of grey relational analysis in yield forecast of spring crop in Yunnan Province

综述了气象因素对云南省小春作物生长发育及产量形成的利弊影响，最终作出2006年云南省小春粮食产量的年景预测。

Finally to give the yield prediction of Yunnan summer harvest crops in 2006 .

近45年（1960～2004年）来盐亭县气温变化对小春作物产量的影响大于对大春作物产量的影响。

In the last 45 years ( 1960 ~ 2004 ), the climate change had more effect on yields of spring crops than on that of haru crops .

从未来气候变化对四种作物的气象产量的影响上来看，降水对小春作物小麦的产量的影响较大，气温对大春作物水稻、玉米、甘薯的影响较大。

From the effect of future climate change scenarios on meteorological yield of the four crops , precipitation has great influence on wheat yield . Temperature has great influence on the yield of rice , maize and sweet potato .