Research on the advantage of crossbred cotton
Zhang Mei-tao · 2004
Compared with normal bred cotton,the growing process of crossbred cotton expressed the obvious advantage:seedings and buds blossom 2 days in advance,catkins 1 day in advance;the whole growing period was shortened by 2-5 days;by the average growing speed its weight increased,0.1-0.8 everyday;leaf′s area increased by 0.007-0.03 everyday;the number of cotton bells in individual plant was 1-2 more than normal bred cotton;the single cotton bells was 0.1-0.6 g heavier.