于关东宿麦种植中所积累的经验。 ②北魏的《齐民要术》、唐朝的《四民纂要》、元代的《王桢农书》、《农桑辑要》都记载了五六月耕麦田的技术。 通过适时耕作以蓄墒,耕后摩平以保墒,加强镇压以提墒,积雪蔺雪以补墒,关中地区的干旱问题在相当程度上获得缓解,宿麦对水分较粟为高的要求也因而能够获得满足。正是通过氾胜之“教田三辅”,将宿麦推广和防旱保墒技术的传布结合进行,解决了关中宿麦推广过程中的技术问题,与增加粮食产量的要求相配合,宿麦方逐渐在关中取得了与粟一样重要的地位。《晋书·食货志》亦曰:“昔汉遣轻车使者氾胜之督三辅种麦,而关中遂穰。”可见防旱保墒技术的采用,对这次宿麦推广之所以成效显著所起的作用。 The Spread of Winter Wheat on Kuan—chung Area in the Metaphase and Anaphase of Western Han
Abstract:No crop can be spread on the area which circumstance is not suit to the crop’s growth in the history of agricultural development. At the same time, technical condition and social condition are also very important to crop’s spread. The spread of winter wheat on Kuan—chung area in the metaphase and anaphase of Western Han period was not only the result of winter wheat’s high yield and can be dry farming, but also because of it was seasoned with the need to develop agriculture on Kuan--chung area at that time, along with the’improvement of the way to keep moisture resolved the technical problem which emergence on the process of winter wheat’s spread.
Key words: winter wheat; Kuan—chung; Fan Shengzhi 上一页 [1] [2] [3] [4]
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