论文部分内容阅读
原杂十号杂交高梁是我省当家的优良组合。它杂种优势强,秆粗壮,穗型大而中散,籽粒品质较好,产量高,一般亩产800—1,000斤;同时耐旱、耐涝、耐渍,后期灌浆能适应低温,秋季再生能力强,十分有利于一播两熟(春播一熟加再生一熟)栽培。近几年,在荆江沿岸外滩及田多劳少的垦殖区、湖区和部分泄洪区、血吸虫重疫区种植面积逐年扩大。现根据各地经验和本人实践,将原杂十号杂交高梁一播两熟高产主要栽培技术整理介绍如下。
The original mixed hybrid sorghum No. 10 is the best combination in our province. It has the advantages of strong heterosis, stout stout, big and scattered spike, good grain quality and high yield, generally 800-1,000 kg per mu. At the same time, it is tolerant to drought, waterlogging and waterlogging. Late filling can adapt to low temperature and autumn regeneration ability Strong, very conducive to sowing two ripe (spring sowing a ripe plus regeneration) cultivation. In recent years, in the coastal areas along the coast of Jingjiang River and more labor less reclamation area, lake and part of the flood discharge area, schistosomiasis epidemic area planted year by year. Now based on local experience and my own practice, the original hybrid hybrid rice Sorghum two crops high yielding main cultivation techniques are summarized below.