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How to protect citrus leaves in winter? These six measures you need to master
After citrus enters dormancy in winter, 40-60% of the tree's nutrients are stored in the leaves. Therefore, protecting leaves in winter not only helps enhance the tree's cold resistance and promote flower bud differentiation, but also benefits bud break, flowering and fruiting the following spring. Leaf protection measures mainly include the following
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Spring Pruning Methods and Technical Key Points for Densely Planted Jujube Trees
The small canopy open-center layered form has a trunk height of 80-90 cm. Suppress the secondary branches on the trunk and promote the development of 3-4 jujube heads (main shoots), so that the topmost jujube head extends upward to become the trunk extension branch, and the 2-3 jujube heads below are trained as main branches. In the second year, cut back the trunk branch leaving about 60 cm, and remove the
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What are the key technical points for cotton management after autumn
In autumn, cotton growth shifts to the late growth stage of boll opening and completing the development of autumn bolls. During this period, the focus should be on nurturing the roots and protecting the leaves, using scientific management methods to promote robust cotton plant growth, prevent premature aging as well as excessive vegetative growth and late maturity and rotten bolls, and strive for a bumper cotton harvest. Specific management
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How to prevent premature senescence in cotton? Cotton farmers learn these three methods
Entering July to August is the peak period of massive flowering and boll setting in cotton, the key period for cotton yield formation, and also the peak period of cotton fertilizer demand. If fertilizer cannot keep up during this period, cotton will suffer premature senescence due to fertilizer deficiency, causing massive shedding of squares and bolls, resulting in substantial yield reduction and serious losses.
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Citrus cultivation requires timely promotion of flower bud differentiation
Since the beginning of winter, temperatures have remained on the warm side, citrus orchard soil moisture content is relatively high, and some citrus trees have begun to sprout winter shoots, which is very unfavorable for citrus flower bud differentiation this winter. If not handled properly, it will cause serious effects on citrus production next year. Citrus growers should
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How to fertilize an apple orchard after it enters the full fruit-bearing period
1. Base fertilizer. The best time to apply base fertilizer is from mid-September to mid-October, and organic fertilizer should be the main type. For trees in the full fruit-bearing period, calculated at a yield of 2000-3000 kg per mu, the amount of organic fertilizer applied per mu should reach 3000-4000 kg. At the same time, an appropriate amount of quick-acting chemical fertilizer should be applied, with 6-10 kg of pure nitrogen per mu.
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Detailed Explanation of Key Points of Winter Pruning Techniques for Pear Trees
When pear trees enter dormancy, it is a great time for winter pruning. The pruning techniques for different age stages are as follows: 1. Pruning of young trees: The purpose of pruning is to shape the tree well, cultivate a good framework, promote branching, expand the canopy, promote branches, and bear fruit early. Generally, long branches are lightly pruned and left to grow slowly, upright vigorous branches are bent flat, medium and short branches are retained, and the sprouted shoots are used as much as possible to expand the canopy. Apart from thinning out some overly dense branches, thinning is generally not carried out.
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How to Grow Perilla? A Detailed Guide to Perilla Cultivation Methods
As perilla enters the market, its cultivation has gradually transformed from a wild weed seen everywhere in the countryside into a large-scale commercial crop, and people are paying increasing attention to perilla breeding methods and growing techniques. Those who are not yet familiar with it
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How to Grow the Golden-Centered Spider Plant and a Comparison of Its Pros and Cons Against the Golden-Edged Spider Plant
When it comes to spider plants, the ones we commonly see are probably only the plain green spider plant, the golden-edged spider plant and the silver-edged spider plant. In fact, there are a great many varieties of spider plant, around thirty or more, which can be divided into common varieties, rare varieties and special varieties, and the golden-centered spider plant we are talking about today
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How to treat diseases on the American red maple
Entering summer, the weather gets hotter and hotter, and this is exactly the time when diseases and pests start to occur on the American maple (American red maple). So how do you treat diseases on the American red maple? 1. How to treat diseases on the American red maple Diseases of the American red maple include powdery mildew, leaf spot, bacterial shot hole
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