D 15 are two excellent Hunan Hybrid Rice Research Center, the use of optional dual -core CMS restorer line D830S and R15 with optional two-line super- group breeding hybrid rice and late rice season combination . Reporters on the scene, the combination of mature rice plump , sturdy upright stems and leaves , rice plant height than 8 years old children, their physical size and can better adapt to the Dongting Lake area of the special climate. According to breeders white DeLong introduced previously , the combination of the experts on-site demonstration field production acceptance testing , scoring excellent , and its theoretical yield of 1050.03 kg , 892.5 kg per mu by 85 fold .
get expert measured results , the project led by expert Yuan Longping very happy. He told reporters , super hybrid rice in a large area of Dongting Lake region to achieve 800 kg per mu , the difficulty is even bigger than the hilly regions ; large area of 800 kg per mu is the second phase of China's super hybrid rice yield goal for the Hunan Depository surplus real significance . Currently , the national average yield of 400 kg of rice , rice yield level of Dongting Lake area of more than 500 kilograms; two-line super hybrid rice combination D 15 two excellent record in the Lake District record of 836 kilograms per mu, a large area , indicating that food production is still the province great potential. An average yield of 700 kg total ,[url=http://www.vibrameu.com/]Fiver Finger Shoes[/url], an annual increase of only rice on the Dongting Lake region of up to 10 billion kilograms, equivalent to completion of the state issued Hunan
(Reporter Li Du ) hilly areas in the province has become the hero of super hybrid rice yield , for the first time across a large area in the Dongting Lake area mark 800 kg per mu ,[url=http://www.vibrameu.com/]Fiver Finger Shoes[/url], and the Dongting Lake area season record 836 kilograms per mu rice the highest on record . Yesterday, the province of agricultural science and technology experts in the Northern Village County South Qianzhou wide adaptability of multi-resistant high-quality two -line super hybrid rice combination - D two excellent 15 on-site inspection ,[url=http://www.vibrameu.com/]Fiver Finger Shoes[/url], according to the Ministry of Agriculture, the new acceptance criteria , to 13.5% the water content meter, area 1.06 acres , 1.30 acres of rice fields , the measured yield of 836 kg .
Related articles：
没有评论:
发表评论