Low-yielding pomegranate garden transformation technology

First, to strengthen the management of soil and fertilizer water summer planing tree plate, after the flat plate covered with a 20 cm thick grass or wheat straw, and then a small amount of soil pressure, in the spring of the year early spring to turn over. After harvesting, till the beginning of winter, the base fertilizer was applied by the ditch method, and the depth of the ditch was 30 to 35 cm. The quality of the farmyard manure was 3000 kg, the superphosphate 3 kg, and the compound fertilizer 2 kg. Before the emergence of flower buds, 0.5 kg of diammonium phosphate was applied to each plant, and 0.5 kg of peanut cake fertilizer, 2 kg of superphosphate, and 2 kg of ternary compound fertilizer were applied to each fruit during the fruit expansion period. Before spring budding and after top dressing, water was irrigated once.

Second, the reasonable shape of the pruning tree is mostly semicircular natural clusters, summer branches, pull branches and other methods to open the main branch angle 60 to 70 degrees. For the buddhist and auxiliary branches, take the branch and adjust the spatial position of the branches. During the fruit enlargement period, the branches of rubbing fruit and some of the leaves near the fruit were cut off. During the winter shearing period, the backbone stems and the large-result branch groups retracted to a robust site, leaving Mianwang branches to fill the space and eliminating dense branches. In the spring of the following year, the excess shoots that were pruned and sprouted were promptly removed, and the dense branches were removed.

Third, pay attention to flower and fruit management at the beginning of the flowering period with 0.3% potassium dihydrogen phosphate, 300 times urea and 0.3% borax mixed liquid spray once every 10 days, spray a total of 2 to 3 times. In the flower bud stage, in the lower part of the Wangwang branch of the small amount of flowers, 2 to 4 cm are cut. Sparsely incomplete flowers and flower buds were removed in time, and fruits and fruit, late flowers, malformed fruits, and pests and diseases were promptly removed after fruit set. When the fruit diameter is about 2 cm, a 2520 cm plastic film bag is sprayed after spraying insecticidal bactericide, and the bags are removed when harvesting.

Fourth, comprehensive prevention and control of pests and diseases The main pests and diseases are early defoliation, black spot, dry rot, apple cotton Aphid, hawthorn leafhopper, peach aphid, Lagerstroemia velutipes, Morus alba and so on. It can be combined with the winter clearing garden, brushing off the scale insects on the branches with stiff brush, and whitening the trunk; between May and June, do not spray broad-spectrum insecticides to protect and use natural enemies; spray before budding 5 Baume degree lime sulfur agent, spraying 5% high efficiency cypermethrin emulsion 2000 times before the rainy season to prevent leaf insect pests, spraying 2 or 3 times in 10 days after the rainy season, 50% carbendazim gel suspension 800 times liquid to prevent diseases, The use of poison sticks to control mulberry and other dry pests.

Ginseng can improve the general condition of diabetic patients, but does not change the degree of hyperglycemia. In other words, ginseng can reduce urinary sugar and blood sugar in patients with mild diabetes mellitus by 40-50 mg, which can be maintained for more than two weeks after discontinuation of medication. Although the effect of reducing blood sugar in moderate diabetes mellitus patients is not obvious, most of the general conditions have improved, such as thirst disappeared or alleviated; some patients can reduce insulin consumption after taking ginseng.

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