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小麦是南阳市种植面积最大的农作物,常年种植面积60万hm2,在生产上推广应用的品种近20个,试验示范的新品种30多个,为了准确掌握新老品种在我市的种植表现,
In order to accurately grasp the planting performance of new and old varieties in our city, wheat is the largest crop with the largest planting area in Nanyang City. The annual planting area is 600,000 hm2. Nearly 20 varieties have been popularized and applied in production. More than 30 new varieties have been tested.