Answer: The main reasons for strawberry fruit malformation are: less pollinating insects, artificial pollination can not keep up; temperature is too low or too high, is not conducive to the cracking, pollination, fertilization of anthers; improper spraying pesticides; poor fertility of varieties. Control measures: Select high-yielding varieties, increase the amount of bees in a timely manner, avoid application during the flowering period, and switch to smoked smoke. During the flowering period, the temperature and humidity should be controlled. The low temperature should not be lower than 10 °C, the high temperature should not be higher than 40 °C, and the soil water content should be controlled at about 70%.
Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone
Vaccine For Prevention Of Rabies
Rabies vaccine is used in two ways. Rabies vaccine is given to persons who have been exposed (eg, by a bite, scratch, or lick) to an animal that is known, or thought, to have rabies. This is called post-exposure prophylaxis. Rabies vaccine may also be given ahead of time to persons who have a high risk of getting infected with rabies virus. These persons include veterinarians, animal handlers, or travelers who will spend more than 1 month in countries having a high rate of rabies infection, and persons who live, work, or take vacations in wild areas of the country where they are likely to come into contact with wild animals
Vaccine For Prevention Of Rabies,Human Rabies Vaccine Adjuvant,Human Rabies Shot Procedure,Rabies Immunity After Vaccination
Changchun Zhuoyi Biological Co., Ltd , https://www.zhuoyibiological.com