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水稻产量的高低,除培育壮秧和适时插秧外,关键在于插后管理。多年的生产实践证明,同一生产队在同样的土壤、栽培条件下,由于插后管理不同,水稻的产量大不一样。今年的田间管理,由于受“四人帮”的干扰破坏,带来了不少困难:一是春翻地多,杂草要多,而农药数量少,品种缺,如不注意,就可能出现草荒;二是化肥不足,满足不了水稻需肥的要求,施法不当,可能造成水稻分蘖少,保证不了高产的穗数;三是水源不足,泡田晚,洗碱次数少,加之有的秧苗不壮,管理不好,可能出现大缓苗和三类苗。这
The level of rice production, in addition to cultivating strong seedlings and timely transplanting, the key lies in the plug management. Many years of production practice have proved that the same production team under the same soil, cultivation conditions, due to different post-insertion management, rice production is quite different. This year’s field management has caused many difficulties due to the interference and disruption caused by the “gang of four”. First, there are many problems, such as more spring seasons and more weeds, and fewer pesticides and varieties. If they do not pay attention, they may appear Grass shortage; second is the lack of fertilizers, rice can not meet the demand for fertilizer, improper cast, may result in less tillering of rice, can not guarantee the high yield of spikes; Third, lack of water, soaking field, washing alkali less, plus some seedlings Zhuang, poor management, there may be big Huanmiao and three types of seedlings. This