What are the pruning methods for jujube trees? Explained clearly in one article
What are the pruning methods for jujube trees? Please give an introduction. There are the following pruning methods for jujube trees: Thinning branches: remove overly dense perennial branches inside the canopy and new jujube heads sprouting on scaffold branches. Any that are in inappropriate positions or not planned to be kept as renewal branches should be thinned out as early as possible. Pinching: this means cutting off the bud at the tip of the jujube head. Generally pinch...
What are the pruning methods for jujube trees? Please give an introduction
There are the following pruning methods for jujube trees:
Thinning branches: remove overly dense perennial branches inside the canopy and new jujube heads sprouting on scaffold branches. Any that are in inappropriate positions or not planned to be kept as renewal branches should be thinned out as early as possible.
Pinching: this means cutting off the bud at the tip of the jujube head. Generally pinch off about 10 cm of the young tender part, and below the pinching point, keep 4-6 secondary branches. Pinching the central leader and main and side branches of young trees can promote the sprouting of new branches; lightly pinching the jujube heads on weak branches, horizontal branches, and secondary branches can promote fuller growth; heavily pinching the jujube heads on vigorous branches, extension branches, and renewal branches can concentrate nutrients, promote the development of secondary branches, increase the number of jujube spurs, and raise the fruit-setting rate.
Branch training: for trees with a lopsided crown that lack branches or have open space, branches inside the canopy and water sprouts can be pulled out to fill the space, so as to adjust the lopsided crown and expand the fruiting area. For young trees during the training period, wooden sticks can be used for support and tying, or ropes can be used to weigh down and pull, so that the opening angle of the first tier of scaffold branches is kept at about 60 degrees.
Bud removal: remove useless young buds sprouting on the trunk and scaffold branches to save nutrients.
Delayed pruning: for extension branches and main fruiting branches kept as main branches and side branches, the current year's jujube heads are left untreated so that they continue to grow, expand the crown, and increase the fruiting area.
Sucker removal: for root suckers sprouting from the roots, if they are not intended to be kept as planting stock, remove them early to reduce nutrient consumption.
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