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Strawberries Grown with Reduced Pesticides Are More Productive and Higher Quality: A Major Technical Breakthrough by Miaoli Farmers
Who Says Strawberries Must Be Heavy on Pesticides? Miaoli Farmers Make a Technical Leap Forward, Growing Strawberries with Reduced Pesticides That Are More Productive and Higher Quality
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Taipei City Geotechnical Engineering Office recommends 20 slope-adapted tree species to promote sustainable forests
To improve the health of Taipei City's forests, the Geotechnical Engineering Office took the lead in conducting a demonstration of forest composition improvement in the forest of Mount Daluntou in Taipei City, and commissioned experts and scholars to vote and select 20 native tree species suitable for planting on Taipei City's hillsides. In addition, the old...
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What are the key technical points for growing watermelons in open fields
With the improvement of modern cultivation techniques, watermelons have basically become a product of greenhouses, but we should know that even though greenhouse-grown watermelons have many advantages, open-field watermelons still exist for various reasons. Open-field watermelons will encounter all kinds of
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Pre-sowing Treatment Methods and Technical Points for Walnut Seeds
Seeds kept in dry storage must be treated with appropriate measures before sowing to promote germination and shorten the sprouting period. Seeds after sand storage can be sown directly, but sowing after sprouting is more effective. (1) Cold water soaking Before spring sowing, soak the dry-stored seeds in cold water
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Key Technical Points for Scion Preparation in Conventional Walnut Propagation
1. Source of scions - Select superior varieties as mother trees for scion collection and establish a scion orchard. Cutting scions from a scion orchard ensures variety purity. Scion mother trees should be of pure variety, grow vigorously, and be free of pests and diseases. After collecting scions, they must be labeled to prevent mixing, because
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Key Technical Points for Seedling Management During the Walnut Nursery Stage
Walnut seeds begin to sprout about 20 days after spring sowing and emerge completely by around 40 days. During this period, check the emergence of seedlings every day. Once the seedlings emerge from the soil, promptly cut open the plastic film with a small knife to prevent scalding the seedlings, and at the same time cover the cut film firmly with moist soil. Strengthening management during the seedling stage is the key to cultivating strong seedlings.
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Management Methods and Technical Points for Walnut Seedlings After Grafting
From grafting in May and June to the grafted seedlings leaving the nursery in October, there are only a few short months. In order to ensure the robust growth of grafted seedlings and cultivate high-grade nursery stock, management needs to be strengthened. 1. Check survival and fill in grafts. About 1 week after walnut bud grafting, check whether the graft has survived. Fresh and plump grafted buds indicate successful grafting, while blackened grafted buds indicate failure, and timely re-grafting should be carried out.
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Detailed Explanation of Key Technical Points for Planting Walnut Nursery Stock
1. Planting period. The planting of walnut trees can be divided into two types: spring planting and autumn planting. Autumn planting refers to planting after the nursery stock drops its leaves in autumn and before the soil freezes. Spring planting is carried out after the soil thaws and before the nursery stock buds in spring. In the past, walnuts were generally spring-planted, but in
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What are the technical measures for flower and fruit thinning in walnut trees?
Flower and fruit thinning is a major technical measure for improving the yield and quality of walnut trees. It can save a large amount of nutrients and water, which not only benefits the development of the tree in the current year, improving the current year's nut yield and quality, but also benefits new shoot growth and flower bud differentiation, ensuring
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What are the technical measures for flower and fruit retention in walnuts?
In view of the causes of flower and fruit drop in walnuts, flower and fruit retention should focus on prevention, combining "prevention, treatment and management". Strengthening soil management is the main approach, combined with spraying microelement fertilizers and growth regulators to keep walnut growth in a moderate state. For external catastrophic weather and uncontrollable factors,
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