Patent Details

Patent ID: CN97103863.5

A method of hybrid maize breeding

Description: A method of breeding corn hybrids, including the parental breeding, matching combination, sowing, suitable line ratio, close planting, roguing, artificial pollination and other measures. With optional C and a la carte lines yellow lines 178, 108 do reciprocal cross hybrids Agricultural formulated.1995 National District trial, northeast, north and northwest group and other 15 provinces, 65 pilot, the average yield of 550.2kg, compared with the control Yedan 13 334.4kg per mu yield 59.6%, compared with 415.7kg per mu yield Shendan 7 31.5%, compared with 13 mu 457.55kg Danyu yield 37.7%. Suitable Liaoning, Jilin, Beijing, Shanxi, Hebei, Shandong, Henan, Sichuan, cloud area planted.

Patent Details:

DOI: A01H1 / 02