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How to fertilize citrus trees properly? A detailed guide to scientific fertilization techniques
How to fertilize citrus trees properly? How can you tell if a citrus tree is lacking nutrients? We ask experienced gardeners to share the fertilization requirements for citrus, so that the needed nitrogen, phosphorus, potassium and other nutrients can be replenished in time, a certain tree vigor maintained, normal growth and development of the tree ensured, and the goal of consistently high-quality and stable yields year after year achieved. Therefore, Zhongdi Web has compiled the symptoms of citrus nutrient deficiency...
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How to Supplement Calcium for Apple Trees? A Full Analysis of Scientific Methods
How to supplement calcium for apple trees? When is the best time to supplement calcium for apple trees? We also ask experienced netizens to help explain that when apple trees are deficient in calcium, the tips of the roots turn brown, the branches and leaves grow excessively and become soft in texture, affecting the accumulation of sugars in the fruit, with less fruit bloom and a faint aroma, poor maturation of new shoots, and weakened tree vigor. It will also...
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Detailed Explanation of Scientific Fertilization Methods and Technical Key Points for Honey Pomelo
How to scientifically fertilize honey pomelo? A detailed introduction to the methods. Honey pomelo is cultivated in Hubei, Chongqing, Hunan, Guangdong and other places in China. Honey pomelo tastes sweet and sour, with a slight bitterness, and is rich in vitamin C and a large amount of other signature nutrients. It is recognized by the medical community as the fruit with the greatest therapeutic benefits. Therefore, Zhongdi Web has compiled the honey...
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How to Fertilize Waxberry Trees? Detailed Explanation of Scientific Fertilization Methods and Techniques
How do you fertilize waxberry trees? What fertilization methods are there for waxberry trees? We would also like experienced netizens to help introduce them, because with winter fertilization, affected by temperature and rain, the nutrients are easily lost, while applying a top dressing in spring helps waxberry trees absorb fertilizer better. Therefore, Zhongdiwang has compiled four fertilization methods for waxberry trees, to...
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Complete collection of scientific sweet potato cultivation techniques, videos and pictures
I. Select good sweet potato varieties: Choose high-yielding varieties according to the characteristics of the sweet potato variety and the cultivation purpose. In spring sweet potato areas, it is advisable to choose medium-maturing varieties that are tolerant to fertilizer, recover quickly after transplanting, set tubers early, produce many and uniform tubers, and have a long duration of tuber enlargement. For example, in areas mainly for food use, Sushu 8, Anping 1, Xushu 34, Xushu...
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How to fertilize heart-shaped wampee? Detailed scientific fertilization methods
How to fertilize heart-shaped wampee properly? We ask netizens with wampee growing experience to help introduce it. Heart-shaped wampee is waxy yellow or brownish yellow, glossy, with large fruit; a single fruit weighs 9-14 grams; the flesh is yellow-white, sweet with a honey aroma or sweet with slight sourness, crisp and juicy; the edible rate is 47%-62%, and the soluble solids content is 14.5%, thereby... ⟧3⟧How to fertilize heart-shaped wampee properly? We ask netizens with wampee growing experience to help introduce it
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Fertilizer mixing requires care; only scientific combinations boost effectiveness
Many vegetable growers are in the habit of buying a large quantity of fertilizer at one time when prices are low and storing it for use throughout the year. Although this practice is workable, it is quite unsuitable for certain chemical fertilizers. Because vegetable growers have no dedicated place to store fertilizer, storing it casually will cause some fertilizers during storage to...
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Scientific application methods and technical key points for potash fertilizer
Potassium is one of the three essential fertilizer elements. Many vegetables often require more potassium than nitrogen and phosphorus; well-grown vegetables contain potassium at 2.5%-7% of their dry matter, higher than their nitrogen and phosphorus content. Most vegetables absorb more potassium than nitrogen; for example, the nitrogen-to-potassium ratio absorbed by cucumber is 1:(1.5-1.7), by pumpkin is 1:2.1, and by tomato is 1:...
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How to apply fertilizer scientifically in hot and dry weather
It is not advisable to apply large amounts of undecomposed cake fertilizer. Cake fertilizer has a relatively small carbon-to-nitrogen ratio and decomposes quickly, easily generating high temperatures. Applying undecomposed cake fertilizer will raise the local temperature, cause root burn and affect seed germination, and will also attract underground pests. The cake fertilizer should be crushed and soaked in human urine until it heats up before application. Compound fertilizer cannot be used alone...
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Never abuse plant growth regulators; scientific use is key
The main types of plant growth regulators allowed for the production of pollution-free, Grade A green food citrus are benzyladenine, 6-benzyladenine, gibberellin, ethephon, chlormequat, and others. The technical requirements are to use them strictly according to the specified concentration and period, with use permitted once a year, and a safety interval of more than 20 days. For the production of A...
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