中国粮食作物的野生近缘植物及其保存概况

General Stuation of Wild Relatives of Food Crop and Their Conservation in China

中国的主要粮食作物约有20种,它们的多数都有野生近缘植物。目前,中国保存的粮食作物野生近缘植物资源约1.5万份,分别保存在国家作物种质资源库和种质圃内。

There are 20 primary food crops in China, most of which have wild relatives. At present, 15 thousand resources of wild relatives of food crops are conservated in China, and conservated in the national crop gene bank of Chinese academy of agricultural sciences and Chinese crop field gene bank.