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Winter Pruning Techniques for Chestnut Trees in Full Bearing Period
Winter Pruning Measures for Chestnut Trees in Full Bearing Period
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Detailed Explanation of Winter Pruning Techniques and Methods for Flowering Trees and Shrubs
A Brief Discussion of Winter Pruning of Flowering Trees and Shrubs
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Shaping Methods and Winter Pruning Techniques for Persimmon Trees
Persimmon trees are light-loving crops. In dense planting cultivation, attention should be paid to solving ventilation and light penetration, which is a major measure in high-yield management. Persimmon trees bear fruit from axillary buds, so thinning out vigorous growing branches and strengthening nutrient accumulation in the branches and trunk are very important. Before flowering, emphasis should be placed on applying amino acids to the trunk to promote flower bud differentiation, overcome alternate bearing, and encourage early fruiting...
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What are the key points of winter pruning techniques for apricot trees?
Brief introduction: Brown rot Brown rot is also known as fruit belly disease. In rainy years, if fruit-boring pests are severe, brown rot becomes epidemic year after year, causing a large amount of rotten fruit and fruit drop, resulting in great losses. 1. Symptoms It can infect flowers, leaves and fruit, with fruit suffering the most serious damage. (1) Floral organs: When flowers are affected, they turn brown and wilt, mostly...
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What are the key points to note when winter pruning apple trees?
What should be noted when winter pruning apple trees? Please advise: when winter pruning apple trees, note the following points: ① Look at tree age: for young trees and trees just beginning to bear fruit, the pruning amount should be small and the pruning severity should be light, with attention to developing the tree shape and fruiting branch groups; for trees in full bearing period, prune moderately heavily and pay attention to rotating fruiting branch groups; for trees in the aging period, prune heavily to renew fruiting branch groups....
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Winter Pruning Techniques for Spring Branches of Persimmon Trees
Methods to Improve Persimmon Tree Yield and Quality: 1. The prospects of the persimmon industry. In recent years, most Fuping persimmons (not pressed into cakes) have been purchased and exported by Japanese and South Korean buyers at a price of over ten yuan per kilogram. Meanwhile, several large supermarkets in Xi'an have long been selling Guangxi dried persimmons, with a retail price of under 10 yuan per (0.5 kg). This shows...
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Persimmon trees need timely winter pruning when they enter the full fruit-bearing stage
The pesticides suitable for controlling sweetpotato whitefly include acetamiprid, clothianidin, mineral oil, thiamethoxam (Actara), nitenpyram, pymetrozine, bifenthrin, abamectin, matrine, imidacloprid, chlorpyrifos, etc. These pesticides can be selected to control sweetpotato whitefly on persimmon trees. With long-term single-pesticide use, sweetpotato whitefly is prone to developing resistance...
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Winter Pruning Methods and Technical Key Points for Apricot Trees
Spring Management of Apricot Trees As the saying goes, "apricot trees fail nine years out of ten." Besides the low fruit-setting rate, the main reason is that apricot trees' ability to withstand low temperatures during bud break and blooming is greatly reduced. When temperatures fall below -3.9 at the bud stage, below -2.2 at the blooming stage, or below -0.6 at the young fruit stage, and the low temperature lasts more than 30 minutes, frost damage is likely to occur. Therefore...
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Three accuracy points for winter pruning of kiwifruit
Cultivation value: Kiwifruit originated in China, and because its fresh fruit is especially rich in vitamin C, it has become popular all over the world and has become an emerging fruit tree. In addition to vitamin C content being several to more than ten times higher than that of apples and sweet oranges, the fruit also contains vitamin P (rutin) and proteolytic enzymes, which can lower blood pressure and help...
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Detailed Explanation of Key Points for Winter Pruning Techniques of Trellis Grapes
Trellis grapes mostly adopt the "dragon bone" pruning method, which can maintain good ventilation and light penetration, strengthen apical dominance, make the tree body robust, and achieve the goal of high quality and stable yield. 1. Retention and pruning of main vines: A single-slope small trellis is more suitable, with the trellis surface inclined toward the south. Munage grapes grow relatively vigorously; according to their characteristics regarding high temperature and sunlight...
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