荞麦在我国各地均有种植,我区播种面积比较大。荞麦经济价值较高,种好荞麦具有很重要的现实意义。荞麦生育期短,适应性强,耐瘠薄,是一种很好的备荒作物。我区十年九旱,对农作物适时下种,保证全苗影响很大。但是,由于荞麦生育期短,七、八十天即可成熟,播期 Buckwheat are planted in all parts of China, my area sowing area is relatively large. Buckwheat has high economic value and good buckwheat cultivation has very important practical significance. Buckwheat growth period is short, adaptable, resistant to infertility, is a good preparation for wasteland crops. Nine years of drought in our region ten years, crops under the timely species, to ensure a great impact on the whole plant. However, due to the short growth period buckwheat, seven or eight days to mature, sowing date