Hua Xiangyou

Lodging resistance and high yield of double low and high oil content

[2009010] [the trial] trial 2009001 Hunan

* high output: pod thickness, grain, 07, 08 years in a row in Hunan regional test yield significantly

* strong resistance to lodging: a compact plant type, branching node position is low, a sturdy stem

* a high rate of oil: oil content as high as 43%, high commodity value

* strong resistance: field showed resistance to Sclerotinia sclerotiorum and virus

* the growth period of early: About 217 days, for two crops and three harvest cultivation

The species of the genus Brassica semi winter rapeseed sterile hybrid rape growth period is about 217 days. Semi erect seedling, leaf color green, moss stem stout, green, consistent growth seedling bolting stage. About 180 cm in plant height, more compact plant type, the number of effective pods per plant is about 300, the 1000 grain weight of 3.7-4.0 grams. Field performance of Sclerotinia sclerotiorum and lodging, virus disease incidence light. Erucic acid content was 0.1%, glucosinolate content of 17.01 mol / g cake, oil content of 43.04%. In 2007 the provincial trial average mu produce 177.5 kilograms, than the control Zhongyouza No. 2 was increased by 5.84%, increase significantly; in 2008 continued to try the average per mu yield of 166.4 kg, than the control Zhongyouza No. 2 was increased by 4.5%, increase significantly. Two years on average 171.95 kilograms per mu, the yield increased by 5.18%.