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Detailed Explanation of Control Methods for the Three Major Diseases of Navel Orange
When navel orange was top-grafted onto mature Satsuma mandarin trees, the fruiting characteristics appeared normal in the first two years, but thereafter varietal degeneration symptoms appeared year by year: shorter shoots, smaller leaves, lighter leaf color, weaker tree vigor; lower fruiting rate, smaller fruit size, dull and lusterless peel, weaker flavor, and declining fruit quality. In production practice...
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Control Methods for Major Diseases and Pests of Melons
Melon, also known as oriental melon, is one of the high-grade fruits that people love. It belongs to the Cucurbitaceae family, Cucumis genus, melon species, and is an annual herbaceous plant. I. Variety Types and Selection of Improved Varieties Melons are generally divided into two types: thin-skinned melons and thick-skinned melons. Thin-skinned melons, also known as Chinese melons, have thin skin, crisp flesh, and small fruits with a single fruit...
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Detailed Guide to the Prevention and Control of Major Pests of Lychee and Longan
I. Pests More than 50 species of pests have been found on lychee and longan, among which the most common and serious ones are the lychee stink bug, the lychee fruit borer, the lychee tip moth, the longan Heliothrips moth, and the longan angular leaf psyllid, 5 species in total. The first 4 of these attack both lychee and longan, while the angular leaf psyllid attacks only longan. In our province, the lychee stink bug and the lychee fruit borer cause the most serious damage to lychee and longan.
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Key Cultivation and Control Techniques for Major Watermelon Pests and Diseases
Yu Yongjun, a villager from Group 3 of Yuwanggang Village, Qifang Town, Zaoyang City, Hubei Province, once hailed as the "Watermelon King," has through years of practice worked out a good method for making watermelons sweeter, now offered to fellow growers for reference. 1. About 1 week after fruit set, dig a hole 10 cm from the main root, apply 50 g of cake fertilizer per plant, cover with soil and water. This method can make...
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Major mistakes in apple tree pruning that fruit growers should avoid
Major mistakes in apple tree pruning
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Four major misunderstandings in soil, fertilizer and water management for fruit trees, do you know them all?
Four common misunderstandings in soil, fertilizer and water management for fruit trees
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What Affects Strawberry Fruit Enlargement? Analysis of Five Major Factors
Five Major Factors Affecting Strawberry Fruit Enlargement
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How to solve the four major problems of dragon fruit roots? A full breakdown of the methods
The four major problems of dragon fruit roots and their solutions
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