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Key Technical Points for Top Grafting and Replacing Varieties by Sawing Off Trunks of Old Bayberry Trees
I. Cultivating Vigorous Rootstock 1. Deep plowing and fertilization. In late autumn, deep plow the entire orchard to 20 cm, and apply per tree 15 kg of farmyard manure + 0.25 kg of urea + 0.5 kg of calcium magnesium phosphate fertilizer + 0.25 kg of potassium sulfate. Spread 25 kg of lime per mu to neutralize soil acidity and promote root absorption. 2. Saw off trunks at the right time to promote rootstock sprouting. ...
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What excellent varieties of Buddha's hand are there? A detailed introduction to common varieties
What excellent varieties of Buddha's hand are there
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Which peach and apricot varieties are suitable for courtyard planting?
Okubo Okubo originated in Japan and is now the main peach cultivar in North China. The fruit is nearly round, with an average single fruit weight of 220 g. The fruit apex is round and slightly concave, the suture is shallow and fairly distinct, the two sides are fairly symmetrical, and the fruit shape is uniform. The ground color of the skin is light greenish yellow, with red streaks. The flesh is milky white, with red on the sunny side, fine and soft in texture, juicy, with few fibers, aromatic, and freestone. The soluble solids content is 12%, and the quality is excellent. In the Beijing area, the fruit is harvested in late July. The fruit development period is 100 days. This
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What are the excellent early-, mid-, and late-maturing pear varieties?
Pears are favored by consumers for their crisp and refreshing flesh or their soft, juicy, melt-in-the-mouth texture and enticing aroma. Because pear trees are highly adaptable, drought-tolerant and waterlogging-tolerant, salt-alkali tolerant, early bearing, highly productive, easy to cultivate and manage, and economically rewarding, they are also much loved by growers. Choosing suitable varieties according to local soil, water and climatic conditions is the key to successful cultivation. Based on introduction and observation in recent years, several excellent extremely early-maturing, early-maturing, mid-maturing and late-maturing varieties are introduced below: 1. Extremely early-maturing variety Pearl Pear. This variety
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Detailed Explanation of Characteristics and Key Planting Techniques of American Almond Varieties
American almond, also known as American big almond, the edible part is the kernel. Under ordinary management conditions, the kernel yield of American almond is about 300 kg per mu, with an output value of about 5,000-7,000 yuan. American almond has strong growth vigor, strong sprouting ability and branching ability. The longest annual branch can reach more than 2 m, with a diameter of 3 cm, and has 2-3 secondary shoots, with secondary shoots 40-50 cm long. Annual branches bear fewer flower buds. After being left unpruned, the short branches of 1-5 cm that sprout have strong flower-forming and fruiting ability. The fruiting branch is a terminal flower bud branch, and the fruiting
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What Is the Suitable Temperature for Melons, Fruits and Vegetables? A Quick Reference Table of Common Varieties
Many vegetable growers have been growing vegetables for years but still do not have a clear grasp of the habits of vegetables, especially the temperatures they adapt to. Some farmers grow one crop year-round and, when...
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