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红花草是我省主要的冬季绿肥,而影响鲜草产量最主要的因素是出苗率。如何力争一播全苗,是高产稳产的基础。现将有关一播全苗的试验结果和群众经验介绍如下,供参考。 一、作好插前准备 红花草全苗是高产的基础,抓全苗要先抓好播种前的准备工作,以保证适时播种,提高播种质量。二晚田套种红花草,应在二晚最后一次耘田时耥平田面,以免高低不平影响全苗。二晚圆秆前,要开好“三沟”,即围沟、腰沟,畦沟。
Red flowers are the main winter green manures in our province, and the main factor affecting fresh grass yield is the emergence rate. How to strive to sow the whole seedling is the basis of high and stable yield. We will now broadcast about the results of all the seedlings and the mass experience introduced below, for reference. First, make pre-plug preparation Red flower seedlings are the basis of high yield, grasping the whole plant must do a good job before sowing the preparatory work to ensure timely sowing, improve the quality of sowing. Two sets of intercropping red flowers and plants, should be the last two days when Yun Tian Ping farm surface, so as not to affect the whole plant seedlings. Two nights before the stalk, to open a good “three ditch”, that is, ditch, waist ditch, ditch ditch.