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How can cotton be given base fertilizer skillfully to increase yield?
For base fertilizer in cotton fields, first, apply more organic fertilizers of various kinds, or bio-organic compound fertilizers; second, achieve formula fertilization and balanced fertilization, applying nitrogen, phosphorus and potassium in a ratio of 3:1:3; third, for insect-resistant cotton, apply more potassium fertilizer, with no less than 15 kg per mu as base fertilizer, plus 0.5-0.7 kg of zinc fertilizer and 0.4 kg of Chilibor; fourth, apply fertilizer in an appropriate amount, and do not blindly pursue quantity; applying 25-30 kg per mu of high-content ternary compound fertilizer is sufficient; fifth, change broadcast application to furrow application or hole application, and the cotton seedling roots should maintain
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Occurrence and Control of Stem Base Rot in Schisandra
Stem base rot in Schisandra can cause the stem base of the plant to rot, the root bark to fall off, and eventually the entire plant to die. With the expansion of cultivated area, the occurrence of stem base rot in Schisandra has shown an upward trend. The general incidence rate is 2%-40%, and in severe cases it exceeds 70%, making it a devastating disease. 1. Disease symptoms Stem base rot occurs on Schisandra of all ages, with 1-3 year old plants being the most severely affected. The disease starts from the stem base or the junction of root and stem. In the early stage of the disease, the leaves wilt and droop as if lacking water, but cannot recover,
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Technical Service Schedule for the Construction of the Golden Pear Base
I. Orchard Establishment Technical Service Schedule September: Centering on soil improvement and fertility building, carry out planning and layout, trench-style soil improvement and fertility building, and training on irrigation and ridging; October: Supervise and guide large-scale soil improvement and fertility building work to ensure high-quality completion of the soil improvement task; November: Centering on seedling planting, carry out technical training on pollinator tree arrangement, seedling planting, and watering-in after planting; December: Inspect the implementation of orchard establishment technical measures and point out existing problems. II. Post-Establishment Technical Service Schedule January: Winter pruning and shaping technical training; February: Inspect
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What is a colored wheat breeding base like? Step into the Zhongpu Resource Nursery
Step into the Zhongpu Resource Nursery colored wheat breeding base
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China Home Furnishing Crafts Industry Base Settles in Anxi
"China Home Furnishing Crafts Industry Base" Settles in Anxi
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Mushroom base drives villagers to prosperity, a migrant worker returns home to start a business
Returning migrant worker builds a shiitake mushroom base to help villagers get rich
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Bi Qinghe gets rich through the edible mushroom industry base
Bi Qinghe gets rich through the edible mushroom industry base
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Order-based grain sales model boosts agricultural income
Order-based grain sales help boost agricultural income
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The key to tourism-based poverty alleviation lies in playing the distinctive card well
Tourism-based poverty alleviation must play the "distinctive card"
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Huang Faxiang, the "Orchid Prince" of Dongfang, builds a new orchid base to help villagers become shareholders and prosper
Dongfang's "Orchid Prince" Huang Faxiang builds a new orchid base so villagers can become shareholders and get rich
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