-
Detailed Explanation of the Key Points of Shaping and Pruning Techniques for Young Goji Berry Trees
Goji berry trees generally enter the young tree stage 4-5 years after planting. At this time, the tree body grows vigorously and has a strong branching ability. If the branches are pinched back, they can sprout branches three or four times within a year. The shaping and pruning of young trees is mainly focused on shaping, selecting and retaining strong branches to cultivate the tree crown framework, gradually expanding the tree crown, cultivating branch groups, and increasing fruiting branches. In the selection and cultivation of tree shape, flexible adoption should be made according to cultivation conditions, with the principle of favoring high yield, laying the foundation for future high yields. Although there are many tree shapes for goji berry trees, the principles of shaping and pruning are basically the same; only the
-
Pruning Methods for Goji Trees in the Late Full-Bearing Stage
In the late full-bearing stage, the tree grows weakly, produces fewer shoots, and has short branches, with a marked decline in yield. At this time, the main task of pruning is to strengthen the tree's vigor. In addition to the general pruning carried out for trees in the full-bearing stage, the weakened scaffold branches or branch groups should also be renewed and rejuvenated. The specific method is to pinch off the growing tips of water sprouts in summer, and after side branches emerge, train them into new branch groups, while cutting back the scaffold branches above the water sprouts. If there are no water sprouts, cut back in spring pruning to the middle of 3-5 year old scaffold branches, or even a bit more severely, to stimulate the latent buds below the cut to sprout water sprouts,
-
Detailed Explanation of Key Pruning Techniques for Goji Berry Trees
I. Pruning in the Young Stage 1. Trunk-establishing pruning: During the bud-break period of the nursery stock, remove the buds below 40 cm (the branching zone) on the main trunk base stem, and cut the top at a plant height of 60 cm~70 cm. 2. Summer pruning: From late April to late July, at 15-day intervals, remove the shoots within the branching zone of the main trunk, and cut back the lateral branches retained on the branching zone at 20 cm~25 cm to promote the sprouting of secondary fruiting branches; from the strong upward-growing branches on the lateral branches, select and retain 2~3 branches growing in different directions close to the main branch, and cut and join them at 30 cm
-
A Detailed Guide to Pest and Disease Control Methods for Goji Berry Trees
How do you control pests and diseases on goji berry trees? Are there any knowledgeable readers who can help explain? Zhongdi Network has compiled pest and disease control methods for goji berry trees, listed below for readers' reference. 1. The harm and control methods of black fruit disease in goji berry trees: Goji black fruit disease generally occurs from May to August, harming green fruit, flower buds...
-
What are the control methods for leaf mold on goji berry trees?
What harm does leaf mold on goji berry trees cause, and how is it controlled? Is there a knowledgeable reader who can help explain? Zhongdi Network has compiled the harm and control methods of leaf mold on goji berry trees, listed below for readers' reference. Harm of leaf mold on goji berry trees: Leaf mold on goji berry trees mainly harms the leaves. Chlorotic yellow spots appear on the upper surface of the leaves, with blurry, indistinct edges, and dark mold spots appear on the corresponding lower surface, also with indistinct edges. Several lesions can merge into patches, or when the mold spots are densely packed, most of the lower leaf surface is covered by mold-like matter, eventually causing the leaves to turn yellow or dry up, making them inedible.
-
How to preserve flowers and fruits on goji berry trees? A detailed guide to planting and management techniques
How to preserve flowers and fruits on goji berry trees? What methods can effectively prevent flower and fruit drop on goji berry trees? We ask netizens to help explain. Severe flower and fruit drop is an important reason affecting goji berry yields. Zhongdi Network has compiled several methods for preserving flowers and fruits on goji berry trees, listed in detail below for netizens' reference. Methods...
条件筛选