Food crop: Yumai 70
The main characteristics of this variety are semi-winter and medium maturity. The plant height is 83%, and the lodging resistance is medium. Long awn, white shell, white grain, half horny. The average number of ears per mu is 400000 ears, the number of grains per ear is 30, the weight of 1000 grains is 40 grams, and the bulk density is 788.5 grams / liter. Medium resistance to stripe rust and sheath blight. The content of crude protein is 14.6%, the content of wet gluten is 30.6%, the sedimentation value is 35.5ml, the water absorption is 54%, the stability time is 11.3min, the maximum anti-extension resistance 375e.u, the tensile area is 81 square centimeters.
The key points of cultivation techniques were sown in the middle of October, 15 ~ 180000 basic seedlings per mu, and attention should be paid to prevent lodging in high-yield fields.
The suitable area is planted in the early and middle crop wheat fields of high school water and fertilizer land in Henan, northern Anhui and northern Jiangsu in the south of Huang-Huai winter wheat region.
- Prev
Five ways to prevent cold from freezing of wheat seedlings
When the severe winter comes, it is an important guarantee for a bumper harvest to do a good job in preventing winter and cold weather of wheat and other overwintering crops. According to different fields, the following five methods can be used to prevent freezing and protect seedlings. First, there are some varieties with strong spring character of sowing grass and protecting seedlings, which are relatively late in sowing, sparse in emergence and less in tillers. For such fields, they should be covered with wheat straw, rice straw and other crop straws to keep warm, promote tiller growth, prevent freezing and strengthen seedlings, so that wheat seedlings can survive the winter safely. Second, fertilizer and water irrigation on the fields with shallow roots and few tillers.
- Next
A New Wheat Straw Rust resistant Variety-Jimai 20
Identified by the International Maize and Wheat improvement Center in Kenya, Jimai 20 is the only wheat resistant to Ug99 new straw rust among 116winter wheat in China. On April 12, the United Nations Food and Agriculture Organization warned that a new type of wheat stem rust called Ug99 had spread from East Africa to Yemen. This new type of wheat straw rust could pose a threat to 80% of wheat varieties in Africa and Asia, and global food production will suffer heavy losses if it spreads widely. Wheat straw rust is a fungus caused by plants.
Related
- The first cup of black tea in spring, the flavor and history of tea gardens in Kenya, Africa
- The computer can not only choose potatoes, but also grow tea rice. AI will grow winter oolong tea champion.
- It is not only the inflated tea bitten by insects, but also engraved with the four seasons tea in Beipu.
- The Oriental Beauty Tea Festival in Zhuxian County takes the stage at the weekend to experience the plus-size feast of oil tea.
- & quot; Oriental Beauty Tea & Exploration of Emei in Hsinchu, the hometown of quot;
- The new variety of strawberry "Tainong 1" dessert is the first choice with mellow aroma. Crimson gorgeous
- History of Tea in Taiwan: from Wild Inner Mountain to Export Tea Garden
- Two types of Taiwan Oriental Beauty Black Tea won the British three-Star Award for Childhood Tea Xiang Zhang Jiaqi changed from pilot to champion tea maker.
- Banana species and varieties: the planting history of Taiwan Xianren banana and dwarf banana is long, is banana disease resistant?
- Coffee planting Technology: Qianjie Coffee from Seedling to harvesting