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Detailed Explanation of the Cleft Grafting Method and Top Grafting (Topworking) Technique for Plum Trees
1. Preparation before grafting: Generally in February, cut healthy, pest-free 1-year-old branches as scions. It is best to use fully mature, plump-leaf-budded, well-developed branches from the upper outer canopy of trees that have already fruited. Cut them into 15-20 cm segments (with 3-5 buds).
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How to apply sufficient base fertilizer when planting plum trees
Currently most plum orchards have less than 1% organic matter, and some plum orchards are even below 0.5%, far below the requirements of high-quality, high-yield orchards, so the amount of base fertilizer must be increased. If the dual needs of tree growth and soil improvement are taken into account at the same time, the application rate of organic fertilizer
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How to prevent and control insects boring inside plum fruits?
Speaking of plums, I think everyone is familiar with them. I remember that when I was a child, there were several plum trees right at our doorstep, but back then our family did not need to manage the plum trees much, and they still bore plenty of fruit every year. But if you want to grow plums that are both tasty and good-looking,
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Winter pruning of plum trees must be done carefully and meticulously
Plum trees enter their full-bearing period 7 years after planting. The main task of winter pruning at this stage is to maximize yield per unit area and strictly control the formation of alternate bearing and bare zones at the rear. Winter pruning principles: Heavy pruning is the main approach, combining heavy and light pruning, to maintain the balance between growth and fruiting
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What to Do About Low Fruit Set in Plums? Cause Analysis and Methods to Improve It
1. Regulating tree vigor For excessively vigorous trees, promptly remove buds and prune upright branches, and promptly open up the branch angles; alternatively, in autumn or spring apply 3-5 g of 15% paclobutrazol per tree, or spray 150-200 times diluted paclobutrazol or PBO after petal fall. For trees that are too weak, apply base fertilizer after harvest, and promptly apply topdressing and foliar fertilizer during the growing season.
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Practical experience sharing on growing plums in greenhouses
In order to explore the early fruiting and early high-yield techniques of cultivating plums in greenhouses, our station conducted experimental research from 1997 to 2000. The greenhouse was covered in the winter of the second year after planting, and in 2000 a 4-fen plot greenhouse produced 1000 kg of plums. The output value was more than 10,000 yuan, and the maturity period was about 60 days earlier than open-field cultivation. Through the experiment
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A Detailed Guide to Kidney Bean Cultivation Techniques, Easy for Beginners Too
Summary Seed selection: choose seeds that are large and plump, free of pests, diseases and damage. Land preparation: plow in advance to improve soil fertility and apply sufficient base fertilizer. Sowing: sow from late April to early May, with a sowing depth of 10-15cm. Close planting: follow the principle of sparse sowing in fertile land and dense planting in lean land, with a seeding rate per mu of generally 8-10kg. Management: thin and finalize seedlings, timely weed, earth up, level the ridges, insert poles, build trellises and pinch off the growing tips, and actively prevent pests and diseases. Harvesting: pick each batch as it matures.
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What are the latest deep-processing methods for plums?
Plums have a very high yield per unit area and are nutritious, containing carbohydrates, protein, pectin, and a large amount of vitamin C. The price per kilogram of plums also exceeds that of apples. Under these circumstances, more and more new plum orchards are being established, and the area keeps growing larger. Besides
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Detailed Explanation of the Latest Key Points on Plum Cultivation Techniques
Plums taste sweet and sour, and the flavor is quite good, so many people on the market like to eat plums. But if you want to increase plum yields, there are still many things to pay attention to. Let's take a look together with the editor below, and we hope it will be helpful to fruit growers.
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Detailed Explanation of the Key Points of Scientific Plum Tree Cultivation Techniques
When it comes to plum trees, I believe many people have often seen them and are very familiar with them, because plum trees are widely distributed in China and are cultivated in many provinces. So do you know the correct cultivation techniques for plum trees? Below, the editor will explain plum tree
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