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What is jujube fruit shrinkage disease? Basic knowledge of jujube tree management
What is jujube fruit shrinkage disease? What causes it? How to prevent and control it? Please give an introduction. The main causes of jujube fruit shrinkage disease are the many wounds on the fruit surface caused by wind, rain and pests, and it is formed by excessive application of nitrogen fertilizer, dense branches and leaves, and poor ventilation. You can refer to the following methods for prevention and control: 1. Strengthen orchard management, apply more organic...
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What is papaya powdery mildew? Papaya tree cultivation disease knowledge
What is papaya powdery mildew? What harm does papaya powdery mildew cause and how to prevent and control it? Please give an introduction. Harm of papaya powdery mildew: Papaya powdery mildew mainly harms young leaves and leaf stalks. The affected parts first show many granular protrusions, and soon white powder appears on them. Infection by this disease is seasonal, occurring commonly in winter and early spring....
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How much fertilizer does a banana plant need? A detailed guide to fertilizing knowledge
The amount of fertilizer applied to bananas is closely related to soil fertility, climate characteristics, fertilizer properties, fertilizing methods, variety, growth stage, and planting density. Fertile soil and less fertilizer can also produce a good harvest. For example, in some mountain banana orchards on Hainan Island, even without fertilizing, a single plant can yield 30 kg. With high rainfall, tall stems, and high-yielding...
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A detailed explanation of orchid leaf silver, understanding orchid practical knowledge in one article
The probability of an orchid plant producing variegation is very low, unless your orchid itself has potential variegation traits, such as silver on the back of the leaves, especially dragon-root seedlings with abundant back silver. As long as good back silver appears, this plant will definitely evolve astonishing variegation patterns, but...
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Sturgeon science knowledge introduction, taking you to a comprehensive understanding of sturgeon
Fisheries science knowledge - sturgeon
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Detailed Scientific Knowledge About Pengze Crucian Carp: A Comprehensive Understanding of This Crucian Carp Variety
Fishery Science Knowledge - Pengze Crucian Carp
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What kind of fish is the bluntnose black bream? A detailed explanation of fisheries science knowledge
Fisheries science knowledge - the bluntnose black bream
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What kind of fish is the Jian carp? Fisheries science popularization knowledge takes you through a comprehensive understanding
Fisheries science popularization knowledge - Jian carp
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The sheep industry is a knowledge- and technology-intensive modern industry.
The modern sheep industry is a knowledge-intensive and technology-intensive industry.
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What Are Insect Pheromones? A Comprehensive Guide to the Relevant Knowledge
An Introduction to Insect Pheromones
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