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Detailed Explanation of the Latest Scientific Cultivation Techniques for Cassia Seed
1. Site selection and land preparation: Around the Spring Equinox, dig holes in front of and behind houses or along roadsides. Deep plow 25cm, apply 1OOO-3000kg of barnyard manure per mu, crush it fine and spread it evenly, turn the fertilizer into the soil, rake fine and level, make 1m-wide beds, ready for sowing. 2. Propagation method: Propagate by seed. 3. Seed selection: no
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How is soil testing and formulated fertilization carried out for rice cultivation?
I. Technology Introduction Based on the fertilizer requirement characteristics of major crops and formulated fertilization technology, soil testing and formulated fertilization mainly follows three principles: first, combining organic fertilizer with inorganic fertilizer; second, combining macro, secondary and trace elements; third, combining land use with land maintenance, with input and output in balance.
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Key Technical Points for Soil Testing and Formulated Fertilization in Sweet Potato Cultivation
1. Fertilizer requirements: Of the three major elements nitrogen, phosphorus and potassium, sweet potato has the greatest demand for potassium, followed by nitrogen, then phosphorus. Sweet potato likes potassium, and increasing potassium fertilizer has a clear effect on both yield and quality. Sweet potato absorbs few nutrients at the seedling stage; from the branching and tuber-setting stage to the vigorous stem and leaf growth
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How to do soil testing and formulated fertilization for tea planting
In tea fertilization, our province commonly has problems such as insufficient organic fertilizer use and an unreasonable ratio of nitrogen, phosphorus and potassium application. Soil testing and formulated fertilization for tea should, on the basis of adhering to the combination of organic and inorganic fertilizers, control the total amount of nitrogen fertilizer, especially control the amount of nitrogen fertilizer applied later, improve
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A detailed explanation of the latest scientific cultivation techniques for shiitake mushrooms, covering every stage
Abstract: Shiitake mushroom cultivation first requires the preparation of spawn. Once the cultivation season is determined, the selection and proportioning of the growing substrate can be carried out. After the substrate is fermented, it is bagged, then holes are punched for inoculation, followed by the spawn-running management and color-turning management stages, and finally the operation to induce pinning.
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Scientific cultivation techniques for black fungus (wood ear mushroom), the latest high-yield cultivation methods
With the improvement of people's living standards, black fungus (wood ear mushroom) has become a edible fungus loved by consumers. Black fungus is tender in texture, smooth and crisp in taste, and rich in nutrients, with high edible and medicinal value. Its protein content is second only to meat, eggs, fish, and beans, higher than
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Detailed Explanation of the Latest Cultivation Techniques for Shallow-Water Lotus Root
I. Lotus Field Land Preparation: Choose clay loam with deep, fertile soil and strong water retention. Applying more compost can reduce rust spots on the lotus root. Apply 30000-45000 kg of farmyard manure per hectare, or 60000 kg of green manure. II. Seed Selection and Planting: Generally, planting is done from Qingming to Guyu, and harvest begins from late July
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Detailed Explanation of the Latest Scientific Cultivation Techniques for Winter Melon
I. Timely Sowing Winter melon likes warmth and tolerates heat. To obtain a high yield, suitable climatic conditions for fruit setting and fruit development should be chosen for planting. Climatic conditions have the greatest influence on the fruit-setting rate of winter melon, so special attention should be paid to seasonal arrangement. Sunny weather
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Detailed Explanation of the Latest Scientific Strawberry Cultivation Techniques
I. Main Strawberry Cultivation Techniques (1) Site Selection: Strawberry is a perennial evergreen plant. Flower buds can form in the same year after planting, and fruit is produced the following year. Therefore, strawberries can be planted once a year or grown for multiple years. The plot for cultivating strawberries should be chosen in a place with fertile, level soil and convenient irrigation and drainage. Places with dry winds and late frost damage, places with soil pests such as: scarab beetles and nematodes, and saline-alkali land are all unsuitable for selection as strawberry gardens.
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Detailed explanation of the latest management techniques for apple trees
1. Water and fertilizer management Water and fertilizer are the foundation and root of apple tree growth and fruit enlargement. Only when water and fertilizer are sufficient can vigorous tree growth and abundant fruit be ensured. The method is: every winter, spring and summer, ensure the orchard is watered once. Meet the water requirements of the fruit trees and fruit at each growth stage.
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