Flammulina velutipes is a wood rot fungus that can utilize monosaccharides, cellulose, lignin, and other compounds in wood. However, the ability to decompose wood is weak. After a hard tree is cut, it does not reach a definite degree of decay. The old broad-leaved wood chips, after the accumulatio ......
To prevent the application of nitrate nitrogen fertilizers, nitrate-nitrogen fertilizers such as ammonium nitrate and potassium nitrate can easily accumulate nitrates in vegetables; it is also not suitable to use chlorinated fertilizers. Chloride ions can reduce the content of starch and sugar in ......
Pig-raising in the fermentation bed has achieved various savings, mainly including provincial feed, water saving, energy saving, provincial medicine, and provincial labor, while also saving construction investment and land occupation. 1. Provincial feed Can save 5 to 10% of feed. According to th ......
In order to alleviate the difficult life of AIDS patients, Henan Province decided to increase the standard of living for AIDS patients, which will increase from 20 yuan per person per month to 200 yuan. According to regulations, from October 1, 2012, Henan Province will increase the stand ......
Zhou Changyi, director of the Department of Energy Conservation and Comprehensive Utilization of the Ministry of Industry and Information Technology, said recently that China will issue the "12th Five-Year Plan for Energy Conservation and Environmental Protection Equipment" ......
During the winter, bee colonies should not be checked out of the box if there are no special circumstances. You can use the out-of-the-box observation method to determine the situation inside the box, and you can also achieve the purpose of managing the wintering bees. 1. Lost King: If there is a ......
On December 1, 2012, Shanghai Jiaotong University signed a strategic cooperation agreement with Shanghai Medical Device Testing Institute to establish a joint laboratory for medical device standards research. Deputy Director Jiao Hong of the State Food and Drug Administration attende ......
Although peanuts have a positive effect on sugar, for diabetics, no matter how much they eat, they must strictly calculate their calories to all day's food calories. Learn about it together below! A small amount of peanuts help people with diabetes Prof. Jeya Hcmy of Brookes University in Ox ......
A, bee chalk chalk, also known as lime bee, is an infective disease of bee larvae. It mostly occurs in spring or early summer, especially in rainy and humid environment. Symptoms and Diagnosis Beetle larvae suffering from chalk disease died after being capped in the nest room. The 4-day-old larva ......
The direct cause of the allergic reaction after swine vaccinations is the failure to completely separate the strains and cell culture fragments and fragments from the heterogeneous animal heteroisoproteins during vaccine production. Vaccine adjuvant is another factor in inducing allergic reactions ......