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高粱蔗7418是一个比较优良的糖粮兼用新品种。为解决我国食糖自给问题,特别是对填补不适宜种植甘蔗和甜菜的缺糖地区的空白,将起到积极的作用。过去,我们对该品种的内在特性、栽培特点和合理收获时间等问题,尚未进行系统的研究。为了使高粱蔗既达到粮食丰收,又获得食糖高产的双重目的,1977年我们从高粱蔗茎杆中糖分积累变化状况入手,重点研究了高粱蔗的合理采收时间问题,为高粱蔗的经济合理收获期,提供科学的依据。
Sorghum cane 7418 is a good new sugar and grain variety. In order to solve the problem of sugar self-sufficiency in our country, it will play a positive role in filling the gap in sugar-deficient areas that are not suitable for growing sugarcane and sugar beet. In the past, we have not systematically studied the inherent characteristics, cultivation characteristics and reasonable harvest time of this variety. In order to achieve both the goal of high grain yield and high sugar yield, sorghum cane, in 1977, we start from the changes of sugar accumulation in sorghum cane stem, focusing on the reasonable harvest time of sorghum cane for the economic and reasonable sorghum cane Harvest period, to provide a scientific basis.