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“六五”期末,我们从大面积的生产调查和大量的试验研究中发现,夏芝麻生长季节短、生长发育快,采用常规的栽培方法虽然能获得较高的生物学产量,但植株的始蒴部位高、果轴短、蒴果少,其经济产量低,投资效果差。为此,我们经过几年的试验研究,根据夏芝麻生长发育特点和进程,结合生长环境,提出夏芝麻促控栽培技术。经示范应用,该技术一般比常规栽培技术亩增产15公斤以上,增产率达20％左右。该技术以前期早控、中期重促、后期稳长为核心。
At the end of the “Sixth Five-Year Plan” period, we found from a large-scale production survey and a large number of experimental studies that summer sesame growing season is short and its growth is fast. Although the conventional cultivation method can obtain higher biological yield, High capsule position, short fruit axis, capsule less, its economic output is low, the investment effect is poor. To this end, after years of experimental research, according to the characteristics and process of summer sesame growth and development, combined with the growth environment, we put forward to promote summer sesame cultivation techniques. The demonstration application, the technology generally than the average annual output of more than 15 kilograms of cultivation techniques, the rate of increase of about 20%. The technology early pre-control, mid-term re-promote the latter part of the stability of the core.