How to manage trellis grapes in summer?
How to manage trellis grapes in summer? Please introduce the management method hedge grape in summer can refer to the following methods for management: 1. Wipe buds and shoots: erase the lower weak shoots, keep an appropriate amount of the lower buds and shoots, and do not leave the upper strong shoots, otherwise the resulting part is very easy to move up. two。 The amount of tip retention: control the amount of tip retention, which should be less than that of double cross "v" frame. 3. Binding and taping: the whole shelf surface should be uniform to avoid sparse unevenness and gap. 4. Coring and accessory tip treatment: for the first time, the upper strong branch can be left with 11 / 12 leaves, while the lower part should be postponed. The second and third heart removal should also be carried out according to the principle of controlling up and promoting down, and the secondary tips should be erased in batches to reduce canopy density. 5. Vegetative branch selection: according to the fruiting branch group, attention should be paid to the selection of stronger lower branches to cultivate vegetative branches so as to ease the rise of fruiting parts. A part of the upper high-quality fruiting branch can be used as the fruiting mother branch in the next year. Click to get more grape planting techniques click to get more fruit planting techniques
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How about summer prunes?
How about summer prunes? Please introduce pruning method from grape bud to inflorescence, the earlier the pruning, the less nutrient consumption. The method is: the sprout, co-bud, thin bud, disease bud, over-dense bud and bud with less fruit on the trunk and old vine are removed, so that the remaining buds are evenly distributed.
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How to prune Jufeng grapes in summer?
How to prune Jufeng grapes in summer? Please introduce Jufeng grape in summer can refer to the following methods for pruning: first, thinning inflorescence, pinching ear tip. The thinning inflorescence of Jufeng grape should be determined according to the strength of new shoots and plant load. The average ear weight of Jufeng is about 400g, and the yield index per mu is generally 1600 kg.
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