June is the kiwifruit fruit enlargement period, which is also the second peak of need fertilizer and the most serious pest and disease hazard. It is very important to seize this month's management. Management contents, fruit thinning and fruiting, applying fruit enlargement and fertilizer, prevention and control of diseases and pests (mainly controlling alfalfa, plagioclase, oriental salivation, brown spot, etc.), irrigation, and weed management.

1, timely fruit thinning:

15-29 days after flowering, thin the fruit, first sparsely pollinate the malformed fruit, disease and fruit, stiff fruit, and small fruit of pollination, and retain the normal fruit with thick and well-developed fruit stem; adjust the length according to the result. The number of fruits is generally sturdy long fruit branches to stay 3-4, zhongyong fruit branches to stay 2-3, short fruit branches to stay 1 fruit. In the full fruit period, the average kiwifruit is generally 23000-25000 fruits per mu, and the Chinese kiwi fruit is 24,000-28,000 fruits per mu. In view of the unsatisfactory results of fruit orchards in this year's orchard, each person adopts different measures based on the growth of the fruit trees and the results, and should promptly eliminate bad pollination fruits.

2, top dressing:

In early June, Mushi organic full-nutrition fertilizer 200kg, or topdressing nitrogen, phosphorus and potassium compound fertilizer 1kg each, plus 0.5 kg of microbial fertilizer.

3, irrigation:

June is the critical period of water requirement for kiwifruit. Water supply must be ensured to meet the growth of kiwifruit. According to the soil moisture content, it is necessary to combine irrigation with water in a timely manner. Irrigation should be avoided at midday, otherwise the ground temperature will rapidly decrease, causing the trees to wilt.

4, pest control:

After the fruit is set, the whole garden will be treated once, and the main pests and diseases will be controlled, such as cockroaches, spotted wax moths, oriental salivation armor, and brown spot disease. The agent may use 2.5% of 2.5% cyhalothrin 25%, plus 800 times more antibiotics or polyoxine.

5, biological control:

In the middle and late June, the whole park artificially released predatory mites and controlled red spiders. In general, each kiwifruit can be hung in a bag and hung on branches and branches.

6, science summer cut:

On the 7th and 8th of this year, low-temperature and rainy weather was very unfavorable to the pollination of kiwifruit, resulting in poor fruiting in some orchards and strong growth of branches. The dense branches and winding branches should be removed to maintain the balance between vegetative growth and reproductive growth. At the same time, the vines should be evenly distributed and the ventilation and lighting conditions should be improved. It is advisable to distribute evenly the spot of light on the ground below 12 o'clock at noon.

7, weed management:

When the orchard grows grass or weeds grow more than 30cm, it will remain cut and cut, usually 10cm, and the cut grass will be covered in the tree tray to remove the weeds in time to keep the orchard moist and cool and prevent high temperature burns.

Frozen Salmon

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