The current sand oranges continue to expand and coloring period, fruit farmers should take into account the actual situation of orchards, take the following measures to ensure a good harvest.
First, attack autumn shoots early mature, promote fruit coloring, increase fruit sweetness, improve quality, prevent pre-harvest fruit drop. 0.01% Tianfengsu 7ml +98% potassium phosphate monobasic 30g + urea 30g + glucose 25g watered 30kg, sprayed once every 7 days from mid-October, continuous spray 3 times.
2. For the old and weak trees with too many results or the fruit trees with severe leaf curling due to the weather and drought, pay attention to irrigation and cover the trees with moisture.
Third, the young orchards are to be ploughed and improved in the middle of October. Deep plowing is conducted at a width of 40-50 cm and a depth of 15-20 cm. The deep plowing area is only 1/6 to 1/15 of the total area of ​​the park.
Fourth, strengthen pest control. The current major diseases are anthrax and scab, and the main pests are rust spiders, red spiders, fruit sucking tobacco moths, and cockroaches. These diseases and pests can easily lead to pre-harvest fruit drop. They can use 70% Jiang Duo Tungjin fungicide 800 times + 20% off cluster full 1000 times or 80% Dasheng M600 + 4.5% Daguang Ming Lvfu 1000 times + 2% A Vermectin is sprayed once every 1000 times, but spraying should be stopped one month before fruit picking.
5. Fruits that are too fruity and drooping near the ground should be propped up promptly to avoid feeling sick.
Six, increase organic fertilizer. Calculated according to output, generally more than five years of high-yield trees, 50 kg of cake fertilizer per mu, 100 kg of pig cow dung, 25 kg of superphosphate, the first heap compost, maturity in early November.
Seven, control winter shoots, root cut flower. From late mid-November onwards, the whole orchard will be properly rooted and rooted. You can turn the soil block over with a hoe. When you close the ground, you should pay attention to the trunk near the trunk. When you encounter a rough root, stop the soil from being forced. Turn away from the trunk. Place should be 15-25 cm deep, after the smashing is not broken soil, exposure to the sun for some time. At the same time, water should be properly made. The water should be planted on leaves at sunny noon with small curls.
Eight, rat protection fruit. Should be done around the orchard to prevent rodents, set poison bait to kill rats.
First, attack autumn shoots early mature, promote fruit coloring, increase fruit sweetness, improve quality, prevent pre-harvest fruit drop. 0.01% Tianfengsu 7ml +98% potassium phosphate monobasic 30g + urea 30g + glucose 25g watered 30kg, sprayed once every 7 days from mid-October, continuous spray 3 times.
2. For the old and weak trees with too many results or the fruit trees with severe leaf curling due to the weather and drought, pay attention to irrigation and cover the trees with moisture.
Third, the young orchards are to be ploughed and improved in the middle of October. Deep plowing is conducted at a width of 40-50 cm and a depth of 15-20 cm. The deep plowing area is only 1/6 to 1/15 of the total area of ​​the park.
Fourth, strengthen pest control. The current major diseases are anthrax and scab, and the main pests are rust spiders, red spiders, fruit sucking tobacco moths, and cockroaches. These diseases and pests can easily lead to pre-harvest fruit drop. They can use 70% Jiang Duo Tungjin fungicide 800 times + 20% off cluster full 1000 times or 80% Dasheng M600 + 4.5% Daguang Ming Lvfu 1000 times + 2% A Vermectin is sprayed once every 1000 times, but spraying should be stopped one month before fruit picking.
5. Fruits that are too fruity and drooping near the ground should be propped up promptly to avoid feeling sick.
Six, increase organic fertilizer. Calculated according to output, generally more than five years of high-yield trees, 50 kg of cake fertilizer per mu, 100 kg of pig cow dung, 25 kg of superphosphate, the first heap compost, maturity in early November.
Seven, control winter shoots, root cut flower. From late mid-November onwards, the whole orchard will be properly rooted and rooted. You can turn the soil block over with a hoe. When you close the ground, you should pay attention to the trunk near the trunk. When you encounter a rough root, stop the soil from being forced. Turn away from the trunk. Place should be 15-25 cm deep, after the smashing is not broken soil, exposure to the sun for some time. At the same time, water should be properly made. The water should be planted on leaves at sunny noon with small curls.
Eight, rat protection fruit. Should be done around the orchard to prevent rodents, set poison bait to kill rats.
Ganoherb International Inc. , http://www.ganoherb.us