Garlic rust is a common disease that mainly harms leaves and prostheses, seriously affecting the quality and yield of garlic and reducing the productivity of farming households. So, what's garlic rust? What about garlic rust? What do you want to do with garlic rust? Let's see what happens next。
What's garlic rust
Garlic rust is one of the common diseases of garlic, which is common in vegetable areas, and which mainly endangers the field-planted garlic, onions, onions, onions, etc. In the years of early spring, when heat is low, rain is heavy or rain is heavy in the autumn. Serious outbreaks often result in shrouded leaves, which have a direct impact on garlic yields and quality and indirectly on garlic yields。
Garlic rust control methods
(1) selection of rust-resistant species such as violet garlic and small stone garlic. (a) shu city garlic is more resistant to disease and should be adapted to local conditions
(ii) to avoid intermingling and to take care to clean fields in order to reduce primary sources of infection
(iii) late, timely and reasonable fertilization, reduction of the number of water recharges and elimination of flooding
(4) in the year of heavy rainfall, the early spring check-up of disease centres and spraying prevention
(5) in the early stages of the disease, 15% of the triazone humid powder or 20% of the triazone emulsifiable cream is selected to be 2000 and 97% of the dichloride sodium humid powder to be 300. 25% diagonal de-emulsifiable concentrate 3,000 times the fluid, or 25% diagonal de-emulsifiable concentrate 4,000 times the fluid plus 15% triazone humid powder 2,000 times the fluid, 70% disembowelable manganese bait humid powder 1,000 times the triazone humid powder 15% 2,000 times the fluid 10-15 days one time, one time or two times less。
What's good about garlic rust
Rusty disease is recommended for alternate use, for example, americium or fluorosilicium or brosilazine or anthracis or ethylene ester or thionol or ethylenephenol sulfate (high price, good effect). + organic silicon aids are better。
Prevention is the main focus and integrated response. The pesticide fraction is used interchangeably and the same pesticide composition is not used continuously. It's plant protection principle。
