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What water-saving methods are there for growing chestnuts on hillsides?
Mulching the tree basin with grass Mulching the tree basin with grass is an economical, convenient and labor-saving technical measure. It can make full use of the weeds growing on hillside terraces and the straw left after crop harvest, and it can both store water and preserve soil moisture and increase soil organic matter, making the soil more permeable to air and water.
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Chestnut Expansion Period Management Methods and Key Points
Timely fertilization In summer and autumn, apply fertilizer to the roots once a month, mainly nitrogen, phosphorus, and potassium fertilizers. For trees with a per-tree yield of 50 kg or more, apply 0.75-1 kg of urea, 0.5-0.7 kg of monopotassium phosphate each time, or apply 1-1.5 kg of nitrogen, phosphorus, and potassium compound fertilizer, broadcast after rain or
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A Detailed Guide to Two Methods of Grafting Chestnut Trees
The side graft method and the cut graft method are introduced as follows: The side graft method is a grafting method in which the trunk is not cut in autumn. This method can be used for both seedlings and tall grafting of large trees. The specific procedure is: 1. Opening the rootstock. At about 7 cm from the ground on the rootstock, on the straight side, make a light downward cut, about 3 cm long
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Control Methods for Chestnut Blight in Chestnut Cultivation
Chestnut blight, also known as chestnut dieback and canker, is a worldwide disease. Both seedlings and fruiting trees can be infected; in mild cases it reduces afforestation survival rates and yields, while in severe cases it causes afforestation failure or total crop loss of an entire chestnut grove. Xitaoyuan Forest Farm in Mingguang City
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Pest Control Methods in Chestnut Cultivation
1. Chestnut gall wasp The chestnut gall wasp, also called the chestnut gall wasp, has a dark brown head and abdomen in the adult stage, filiform brown antennae, and a swollen, jet-black thorax. It lays eggs in the buds from June to July, and the larvae grow and overwinter inside the buds. In spring, when the buds sprout and produce short shoots, the damaged branches or leaf stalks swell into
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Harvesting and Storage Methods for Chestnut Cultivation
Chestnuts have begun to hit the market, and farmers often encounter weight loss, sprouting and severe rotting and deterioration during transportation and storage due to improper management. The following introduces chestnut harvesting and storage techniques for fruit growers' reference. Timely harvesting. Harvest period: the earliest-maturing chestnut varieties generally mature in
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Control Methods and Key Technical Points for Lemon Gummosis
Lemon is rich in amino acids, vitamins, various trace elements and other nutrients essential to the human body, making it an excellent health fruit for human consumption. Lemon has a wide range of practical value, and demand is growing ever larger, with broad market prospects; at present, lemon is a fruit in short supply on the international market
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What are the control methods for pineapple mealybug
The scientific name of the pineapple mealybug is Dysmicoccus brevipes (Cockerell), belonging to the order Homoptera, family Pseudococcidae. Dysmicoccus neobrevipes is the most commonly seen. Damage symptoms: adults and nymphs damage the rhizomes, leaves, fruits and seedlings of pineapple by sucking their sap. Affected leaves first show symptoms starting from the lower part,
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Control Methods for Termites in Pineapple Cultivation
Termites are also called insect officers, commonly known as white ants, large water ants, rising-water ants and shed insects, etc. They are insects of the class Insecta, order Isoptera. It is one of the five major pests worldwide. Symptoms: Termites damage roots, stems and leaves, often living in groups on them, and can induce pineapple wilt and sooty mold,
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Control Methods for Phomopsis Leaf Spot of Pineapple
Phomopsis leaf spot of pineapple is a common disease, belonging to one type of leaf spot disease, mainly affecting the leaves, impacting photosynthesis in the leaves, and causing the fruit tree to be unable to grow and develop normally. Symptoms Phomopsis leaf spot affects the middle part of the leaf; the initial lesions are elongated
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