三、高产麦田的播种方式 高产麦田用什么方式播种,是很值得研究的。这个问题,在一般麦田上不显得重要,但欲创高产则不可忽视。诚然,在生产上不论采取哪种方式播种,都有可能创高产。但相此之下,仍然以适当放宽行距并种成宽窄行的比较好。这一点是我们在实践中逐步认识到的。 四年来,我们的高产试验田一直是采用宽窄行平播沟灌的方式。具体作法是:宽行 Third, high-yielding wheat field sowing method High-yielding wheat field sowing, what is worth studying. This problem does not seem important in the general wheat field, but you can not ignore the high yield. True, it is possible to achieve high yields regardless of the method of planting in production. However, in the meantime, it is still better to relax the spacing appropriately and form wide and narrow rows. This is what we have gradually realized in practice. For four years, our high-yielding experimental field has been a way of using flat and narrow flatbed furrow irrigation. The specific approach is: wide line