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来宾县地处北回归线上,属亚热带气候,光、热、水资源丰富,雨热同季,适宜甘蔗生长,但经常出现秋旱和霜冻,影响甘蔗生产的发展。如何避过秋旱、霜冻危害,加速甘蔗生产的发展,是当前急待解决的问题。本文试就出现秋旱、霜冻和甘蔗生长的规律性,提出发展秋植蔗及不同熟期的品种搭配,以避过或相应地减轻秋旱、霜冻危害,发展甘蔗生产。
Laibin County is located in the Tropic of Cancer, a subtropical climate, light, heat, water rich in resources, rain and heat in the same season, suitable for the growth of sugarcane, but often appear autumn drought and frost, affecting the development of sugar cane production. How to avoid the dangers of autumn drought and frost and accelerate the development of sugar cane production are the urgent problems to be solved. In this paper, the law of autumn drought, frost and sugarcane growth appeared, and the suggestion was put forward to develop autumn sugarcane and different maturity varieties to avoid or correspondingly reduce the hazard of autumn drought and frost and to develop sugarcane production.