8% avermectin 3,000 to 4,000 times liquid or 40% faster culling 1,500 times liquid, and spray 2-3 times in a row to control pests such as persimmon beetles, persimmon cicadas, persimmon cicadas, and night moth persimmon. 3 Benefit analysis Sweet persimmons have the characteristics of high nutritional value, easy consumption, storage and transportation resistance, and good merchantability. (Taiqiu sweet persimmons are strong; fruit ripening early, fruit oblate, orange-red, flesh without brown spots, crispy meat, sweet taste, strong juice, good flavor, high soluble solids content, few or no seeds, excellent quality; summer unraveling is better, sunlight sterilization.) , the rest of the surrounding area can be simply covered with mulch film. Reduce water consumption in summer, and reduce temperature differences in winter and summer. It can also improve the efficiency of fertilizer use, and retain water and fertilizer. At the same time, it can also retain more nutrients and moisture, increase soil organic matter, and inhibit the growth of weeds. As far as experience is concerned, there are no more seedlings for weeds in the local area, and your seedlings basically can't compete with weeds. Botanical characteristics Taiqiu sweet persimmon trees are strong, naturally happy-shaped, and the canopy forms quickly. Mature shoots are brown, with strong germination and medium branching strength. 3.5 to 4.5 cm long; 3 times throughout the year, spring tips in early and mid-March, summer tips in mid-June and late June, and autumn tips in late August. Leaves are reciprocal, ovoid, 12-13 cm long, 8-10 cm wide, 1. Petiole length 1. The persimmon season begins in early March. There will be some deviations from region to region depending on the year, climate, land location, and seedling quality. Take several large plantations in Fujian that we cooperate with as an example: young trees sprouted in mid-March this year, and they are currently in the period when their leaves are blooming. At this time, young trees are pulling tips for the first time this year, spring tips Next, there are summer tips and autumn tips that change according to the season. First, set the dry to 40 centimeters, and calculate the marriage interface above. (A teacher shared the “heavy pruning to coordinate roots and stems” is very practical) There are usually 8 to 10 shoots at 40 cm. The number of new shoots drawn for the first time the following year determined the shaping of branches in winter that year. There are three situations where you work alone, two branches, and multiple branches. Do it alone. When the soil layer is dug up during this period, new roots in the shape of a white spider web can be seen. Root growth peaks between the cessation of growth of new tips and flowering, and after the flowering period. Young trees can be applied diligently with thin fertilizer at these two stages. When the new tips stop growing and the flowering period, we can apply fermented farm fertilizer in small quantities many times. 02