Analysis of Key Issues in Beans Management

When the carob vine crawls over the stent, you can pinch off the top to promote the germination and growth of side branches. For the prosperous plants, reduce the use of nitrogen fertilizer, while spraying Chuawang No. 3 to inhibit prosperous growth and promote growth. And timely remove the old leaves, diseased leaves or residual leaves at the lower part to improve the ventilation and light transmission of the scaffolding.

Carob beans in the pod-setting period are more sensitive to water and fertilizer requirements. If the supply of fertilizer and water is insufficient, it will be difficult to ensure its yield and quality. For this reason, when the scalloped beans are at the end of the flowering period, they need to strengthen the management of water and fertilizer when they enter the pod setting period. On the basis of full application of foot fertilizer, combined with watering, each topdressing of nitrogen and potassium fertilizer + plant electronic fertilizer. After entering the pod-setting period, top dressing should be done at intervals of about 10 days. Watering is mainly small water, which is carried out in the evening or early morning.

The natural temperature rise will adversely affect the carob in the pod-setting period. Phenomenon such as falling flowers and pods and premature senescence often occur. It is usually necessary to spray foliar fertilizer + Caiguo Zhuangdi Ling to increase the fruit setting rate and promote fruit development, without deformities, no shells, and no grains, with good regularity, improved quality, and continuous high yield. Spray once every 10 days.

To prevent disease and cure insects, common diseases of carob mainly include virus disease and rust disease. Continuous high temperature and drought are often prone to virus disease and rust disease. Use 300 times the virus A spray to prevent virus disease. Use triadimefon spray to prevent rust. Common insect pests are mainly aphids, red spiders, and bean pod borers. For aphids, 10% imidacloprid can be used for water spray control. Use pyridaben spray to control red spiders. Use high-efficiency cypermethrin 1000 times solution to control bean pod borer. Spray the medicine every 7 to 10 days for 2 to 3 times in a row. In the prevention and control of pests and diseases, combined with the application of the new high-lipid film can increase the efficacy, reduce pesticide residues and improve the quality of vegetables.

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