旱地小麦栽培技术

来源 :河南农业科学 | 被引量 : 0次 | 上传用户:liuweiljfs
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旱地小麦栽培,应从促进冬前壮苗为中心,增蘖、保穗、争产量。为实现旱地小麦增产,要抓好如下栽培技术措施。(一)深耕松土,蓄水保墒。旱地麦田主要是缺水,应深耕松土,加厚活土层,蓄水保墒。当年应加深耕层到24厘米左右,逐年加深到30厘米以上,随犁随耙,雨后必耙,保好口墒,使小麦有足够的底墒和适量的口墒,保证足墒下种。 Dryland wheat cultivation, should promote strong winter seedlings as the center, by tillering, spike, fight output. In order to increase the yield of dry land wheat, we must pay attention to the following cultivation techniques and measures. (A) plowing loose soil, water and soil moisture. Dry land is mainly water deficit wheat fields, should be deep plowed soil, thick soil layer thick, water and soil moisture. That year should be deepened to about 24 cm plowing, year by year deepened to more than 30 cm, with the rake with rake, rake after raking, preserving mouth moisture, so that wheat has enough end moisture and the amount of mouth moisture to ensure sufficient moisture species.
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