Introduction of Fenyou188 F1
Fenyou188 is breeded by Anhui Quanyin High-tech Research Bureau and developed by Wuhan Dunhuang Seed Company, in 2005, it passed the approval of Anhui Province.
The variety grows vigorous with proper plant, tassels uniform, resistant to lodging and cold, average plant height is 90.2cm, ear length is 21.3cm, each ear has 105.8 kernels, seed setting rate is 80.6%, thousand kernel weight is 28.3g, in Anhui province, total growing period is 117 days, high yield, good resistant to rice blast, good quality and ranked as first class.
Cultivation point:
ⅰ. plant in the right time with proper seed and breed strong young plants. It should be plant before June, 20th, needs young plant about 15kg, needs seed about 1.5kg each 666m2 .
ⅱ. The young plant should be 30 days and every 660m2 needs 10,000kg, grant have 0.1 million plants.
ⅲ . It better be transplanted in the cloudy days and with some mud in the root, it will help increase fruitful ear.
ⅳ. Use more fertilizer in the early period and proper in the middle period, nitrogen, phosphor and potassium use together, their rate is 1:0.3:0.9, irrigate frequently with shallow water, make plant meets sunshine.
ⅴ. Strength the prevention and cure of disease.
