Comprehensive Prevention and Control of Persimmon Anthracnose

Anthracnose is the main disease of persimmon, and it mainly damages the fruits, branch shoots and seedling branches. Cause a lot of fruit drop, branches dead. Severe incidence of fruit failure up to 20% -40%, seriously affect the persimmon production and quality. The control method is as follows.

I. Water and fertilizer management Strengthen water and fertilizer management, increase tree vigor, and increase disease resistance. It is best to apply persimmon before harvesting in September. It is necessary to deepen and re-apply organic fertilizer to control the application amount of nitrogen fertilizer and increase phosphorus and potassium fertilizers. In addition, 0.3% potassium dihydrogen phosphate solution was applied to the roots every 15-20 days from the physiological fruit drop period to fruit expansion to increase tree nutrients. If the fruit is inflated in the event of drought, it is necessary to add water in a timely manner. Ensure that the tree grows robustly and control the occurrence of diseases.

Second, a reasonable pruning First, in the persimmon tree growth period, we must promptly cut sick branches, remove the disease, bring out of the park, concentrated burning. The second is summer pruning, which is mainly to cut off leggy branches, because leggy branches and weak trees are susceptible to disease. Therefore, pruning measures such as topping and wiping must be taken to control the growth of leggy branches and suppress diseases.

Third, drug control Bordeaux fluid and other agents can be used for control.

4. Thoroughly clean the garden and combine it with winter pruning to cut off diseased shoots, thoroughly clean the dead branches, fallen leaves, fallen fruits and weeds in the park, and burn or bury them in a centralized manner to eliminate the source of the disease and reduce the spread.

We mainly export European Chinese onions, garlic and ginger.

Fresh yellow onion and red onion size 60-80mm 70-90mm 90-110mm 10kg/net bag, 20kg/net bag or 25kg/net bag (2019 new crop onion)

Peeled yellow onion and red onion size 60-80mm 70-90mm 90-110mm 10kg / box, 20kg / box, filled with nitrogen, storage time of 90 days.

Frozen onion, frozen onion cube, frozen onion ring 10kg/box or 20kg/box Save for 2 years.

We also offer garlic, ginger and peeled garlic

Our onions have been sold in the Netherlands, the UK, Poland, and Italy, and the quality is very good.

Looking forward to your response, I am very happy to quote you.


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