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Detailed Explanation of Knowledge About Third-Grade Improved Varieties of Kernel Apricots
1. Yiwofeng Yiwofeng, also known as Cibian and Xiaolongwangmao, is one of the main cultivars in Hebei. The fruit is oval, slightly more rounded than Longwangmao, with a single fruit weight of 8.5-11.0 grams and a maximum of 15 grams. The skin is yellow, and when fully ripe it splits along the suture, freestone. Single kernel weight is 1.6-1.9 grams, and the kernel yield rate is 18.5%-20.5%. Kernel weight is 0.52-0.62 grams, kernel extraction rate is 38.2%, the kernel flesh is milky white, and the taste is sweet and fragrant. Extremely high-yielding, but not resistant to late frost. 2. Sanganqi (provisional name) Sanganqi is from He
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Grape Spring Management Technical Knowledge Guide
Spring is the season when grapes bud and unfold leaves, vines extend, and they send out clusters and bloom and bear fruit. Strengthening spring grape management can improve grape yield and quality. 1. From mid-to-late February to early March, the budding stage: irrigate to promote bud break and apply quick-acting nitrogen fertilizer. At this stage, orchards with the conditions should irrigate the whole orchard in a timely manner to ensure uniform budding...
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How Long Do Apple Trees Live? Age-Related Knowledge Fruit Growers Need to Know
How long do apple trees live?
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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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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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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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