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Key Techniques for Cultivating Muskmelon in Low Tunnels
Variety selection: Choose varieties with a growing period of within 100 days, early flowering, easy fruit setting, early maturity and strong disease resistance, such as Elizabeth and Zhongtian No. 1. Raising strong seedlings: Seedlings are generally raised in greenhouses or hotbeds, with the seedling raising time in mid-to-late February. Seeds
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Key points of pollution-free control techniques for citrus cultivation
When chemical pesticides are used to control citrus pests and diseases, costs are high and resistance is easily developed. Guiding fruit growers to use the following simple and economical methods gives good results in controlling certain citrus pests and diseases. The specific control methods are as follows. 1. Plant ash to control citrus leafminer: during the shoot-flushing period, start when the new shoot has grown to about 3 cm, and continue until the new shoot matures, sprinkling once every 5-7 days for 5-6 consecutive times, and during the interval, replenish promptly after rain. In the early morning when the dew has not dried, or after rain, or after watering, promptly sprinkle plant ash onto the upper and lower surfaces of the leaves of the new citrus shoots. Throughout the shoot period, the leaves should remain constantly coated with the ash powder until the shoot leaves mature. This method is suitable for greenhouse or open-air citrus nurseries, young citrus orchards, and potted ornamental citrus for controlling citrus leafminer.
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What are the precautions for tea branch cuttings
Tea seedlings propagated by cuttings can retain the inherent traits and characteristics of the variety, making the variety uniform and the growth neat, and facilitating the construction of high-yield, high-quality tea gardens. The key points to note when taking tea branch cuttings are: 1. Select high-quality, half-year-old, semi-lignified
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Detailed Explanation of Key Points of Chemical Control Technology in Soybean Cultivation
Using chemical technology to control cultivation is an emerging technology in agricultural production. Applying chemical control cultivation to soybeans can regulate plant growth and development, help increase flowers and preserve pods, and raise yield. Application of rare earth: Rare earth is also called rare earth micro-fertilizer or rare earth nitrate, and its trade name is Changle Yizhisu.
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Technical Key Points for Applying Biogas Fertilizer to Apple Trees
In addition to being rich in the major elements nitrogen, phosphorus and potassium, biogas fertilizer also contains trace elements such as boron, copper, iron, manganese, calcium and zinc that play an important role in fruit tree growth, as well as large amounts of organic matter, various amino acids and vitamins. In addition, applying biogas fertilizer can significantly
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Detailed Guide to Opening Bowl Lotus Seeds and Water Changing Techniques
Bowl lotus is a kind of lotus grown in a small container. Since bowl lotus cannot be grown directly in water alone, during cultivation we need to mix some mud with water to grow it, but this cultivation method very easily causes the water to become turbid, which is not good for the bowl lotus
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Precautions for using Luna Sensation: pay attention to safety when applying, and do not mix at will
Abstract When using Luna Sensation, take care not to let the liquid splash into the nose, eyes, or mouth. After application, wash hands and face with soap. Be sure to use Luna Sensation for control at the early stage of disease occurrence. Do not mix it with alkaline pesticides, and do not mix it with emulsifiable concentrates or organic
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Detailed Explanation of Sapling Grafting Methods and Techniques
Summary Bud grafting: a grafting method using a single bud with cambium, carried out from July to September. Cleft grafting: the scion can be a 2-year-old branch with 3-4 nodes, both sides need to be cut into equal wedges, inserted into the cut in the rootstock, then tied firmly. Approach grafting: the
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Vegetable labels are dazzling: why do vegetable prices differ tenfold?
Organic vegetables, premium vegetables, healthy vegetables, pollution-free vegetables, green vegetables... Nowadays, anyone buying vegetables is confronted with so many labels, and prices between different labels differ severalfold or even more than tenfold. Consumers say, with so many vegetables, which one to buy
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Five ministries to include rural housing in immovable property registration, conflicts of interest are the obstacle
Xinhua News Agency dispatch: The Ministry of Land and Resources announced on the 10th the "Notice on Further Accelerating the Work of Confirming, Registering and Issuing Certificates for the Right to Use Homestead Land and Collective Construction Land" jointly issued by the Ministry of Land and Resources, the Ministry of Finance, the Ministry of Housing and Urban-Rural Development, the Ministry of Agriculture, and the State Forestry Administration
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