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“新单一号”从六九年引进我区试验、示范、推广以来,由于它具有较广泛的适应性,产量较高,品质较好,深受广大贫下中农欢迎,已成为我区当前的当家良种。总结群众的经验,“新单一号”有以下几个优点:(1)产量高,品质好,一般栽培,亩产六百斤左右,高产栽培可一季过《纲要》;(2)系单交种需隔离区少,制种程序简单,便于社队自成体系;(3)亲本自交系产量高,又可以正反配,边配种边繁殖自交系,有利加快繁殖速度;(4)新单一号一般配合力高,和许多自交系、单交种品种杂交后产量都高,有利配套使用;(5)适应性强,最宜春播,也可早夏播,还可以秋播。在南充七月中旬播种,还可亩产三百斤以上。
Since the introduction of the experiment and demonstration of the new single in 1960 in our region, the new single has become the current leader in our region because of its wider adaptability, higher output and better quality, which have been well received by the poor and middle peasants. Good seed. Summarize the experience of the masses, the “new single number” has the following advantages: (1) high yield, good quality, general cultivation, about 600 pounds per mu, high yielding cultivation can be a “program”; (3) The high yield of parental inbred lines, but also can be positive and negative, while breeding breeding inbred lines, which will help speed up the propagation rate; (4) The new single with a high general combining ability, and many inbred lines, single hybrid varieties after hybridization yield are high, favorable supporting use; (5) adaptable, the most suitable spring sowing, early summer sowing, autumn sowing. In mid-July Nanchong sowing, but also yield more than three hundred pounds.