宜香2292在永泰作再生稻种植表现及高产栽培配套技术

Planting Performance and High-yielding Cultivation Techniques of Hybrid Rice Combination Yiyou 2292 in Yongtai Country as Ratoon Rice

总结了2011—2012年宜香2292在永泰县梧桐镇作再生稻种植表现及高产栽培主要技术措施:适时早播,培育适龄多蘗壮秧,合理密植、宽行窄株插植,科学管水,合理施肥、增施钾肥,加强病虫害防治,重施催芽肥,适时收割、适当高留稻桩,再生季的田管等。

Yiyou 2292 was introduced and planted as ratoon rice in Yongtai county of Fujian province. In this paper, we introduced planting performance and high-yielding cultivation techniques of Yiyou 2292, which contained timely earlier planting and cultivating seedlings, reasonable density, narrow line of planting, scientific water pipe, rational fertilization, increasing potash application, strengthening prevention and control of plant diseases and insect pests, heavy sprouting fertilizer, timely and appropriate high harvest rice pile, regeneration of season field, etc.