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What are the key technical points for managing walnut trees in autumn and winter?
How should walnut trees be managed well in autumn and winter? Please give guidance. Autumn and winter management of walnut trees mainly includes soil, fertilizer and water management, as well as pruning and freeze protection. For detailed operations, you can refer to the following methods: Soil, fertilizer and water management for walnut trees in autumn and winter: For non-bearing trees, after leaf fall and before the soil freezes, deep-till the soil and build tree basins, generally to a depth of 20-25 cm. The base fertilizer should mainly be decomposed organic fertilizer, with an application rate of 25-50 kg per tree, and 2-5 kg of superphosphate can also be added. When fertilizing, the ring trench method can be used, that is, dig a ring-shaped trench 20-40 cm wide and about 30 cm deep around the outer edge of the canopy, placing topsoil and subsoil separately. After digging, put the fertilizer in, then fill in topsoil and mix evenly, and finally fill in an appropriate amount of subsoil to level with the original ground surface.
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What are the key points of pruning techniques for aging apple trees?
What are the pruning techniques for aging apple trees? Is there an experienced gardener who can help explain? Aging apple trees generally have small new shoot growth, produce many branches, have many flower buds but bear little fruit, many small branch groups in the inner canopy die off, the fruiting position shifts noticeably outward, the inner canopy becomes bare, and many water sprouts emerge from the middle and lower parts, which is very unfavorable for increasing yield...
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What are the key technical points for managing jujube trees during the flowering period?
How should jujube trees be managed during the flowering period? What methods can prevent flower and fruit drop during the flowering period of jujube trees? We also ask experienced netizens to help explain. Because the flowering period of jujube trees is long and the number of flowers is large, the consumption is very great. In addition, during this period flower bud differentiation, the sprouting of fruiting branches, and fruit setting proceed simultaneously, which leads to jujube trees blooming but not setting fruit, or a large amount of...
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An experienced flower grower shares secrets for managing fertilizer, water and light for spider plants in summer to help them grow madly and fill their pots
Spider plants (Chlorophytum comosum) are indoor green plants loved by many gardening enthusiasts, with clustered leaves, linear and slender, flowers blooming in clusters and white, evergreen all year round, and high ornamental value. However, with the arrival of summer, some enthusiasts do not grow them very well, often accompanied by dry...
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What are the key technical points for planting and managing seedless wampee?
How do you manage the planting of seedless wampee? What should you pay attention to? We also ask netizens with experience in growing seedless wampee to help introduce it. Seedless wampee helps digestion, dissolves phlegm and regulates qi. It mainly treats indigestion, fullness and pain in the chest and diaphragm, distending pain from hernia, and phlegm-fluid cough and panting, and other conditions, so among the people it is known as the "treasure among fruits". Zhongdiwang...
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Fertilizer packaging hides traps that cheat farmers; be vigilant when buying
Drying organic fertilizer for application: drying human and livestock manure causes flies and maggots to breed and loses the fertilizer's nitrogen nutrients. The correct method is to pile and compost the organic fertilizer until it is thoroughly decomposed and use it as a base fertilizer. For example, in late July, in a sunny spot, take 4,000 kg of human manure or chicken manure, add 100 kg of calcium magnesium phosphate fertilizer and 400 kg of chopped wheat straw, mix them, and pile the mixture into a steamed-bun shape, then cover it with plas...
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Notes on Managing Greenhouse Vegetables in Low-Temperature Rain and Snow Weather
Notes on Managing Greenhouse Vegetables in Low-Temperature Rain and Snow Weather
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Tips for Feeding and Managing Beef Cattle to Gain Weight in Cold Seasons
Tips for Feeding and Managing Beef Cattle to Gain Weight in Cold Seasons
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How to Deal with Yellow Pear Aphid Damaging Pear Fruit? Detailed Control Methods
How to Control the Yellow Pear Aphid Damaging Pear Fruit
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There's a knack to managing pigs through the four seasons, and raising them well brings good returns
For good returns from your pigs, there's a knack to managing them through the four seasons
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