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Detailed Explanation of Key Technical Points for Eucommia ulmoides Cutting Propagation
Eucommia ulmoides generally uses seed propagation, but propagation by cuttings has the advantages of good quality and high economic benefit. 1. Cutting time. Generally, cutting in May to June is suitable, carried out in the early morning or evening or on cloudy and rainy days, with a plant and row spacing of 8-10 cm, and the branches inserted into the soil 3-4 cm. After cut
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Detailed Explanation of Key Points on Seed Sowing and Seedling Raising Techniques for Schisandra chinensis
1 Seed collection After late July, seed selection can begin in artificially cultivated gardens. The selection standard is to designate fruit-bearing trees with clusters longer than 8 cm, average berry weight above 0.5 g, and early berry coloring as seed collection trees. Harvest the fruit in mid-to-late September, pile and ferment for a few days, then select by water, skimming off shriveled
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Key Points for Disinfection and Weed Control in Cotton Seedling Raising
Recently, a farmer from Shuqiao Village, Wuluo Town, Yunmeng County, Hubei Province, called to ask about pesticide use on cotton. Here, in response to two issues farmers care about in cotton seedling raising, I will discuss the precautions for pesticide application for prevention and control. First, does the seedbed soil still need to be disinfected when raising seedlings from coated cotton seed?
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Key Points and Detailed Methods of Papaya (Chaenomeles) Seedling Raising Techniques
Papaya is the dried near-ripe fruit of the rose family plant Chaenomeles speciosa (Sweet) Nakai, also known as wrinkled-skinned papaya, mainly produced in Shandong, Anhui, Sichuan, Hubei, Yunnan, Shaanxi and other provinces, with functions of relieving cough and spasms, clearing summer heat and promoting diuresis, relaxing muscles and activating collaterals, and harmonizing the stomach and
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Key Technical Points for Raising Hami Melon Seedlings and Planting in Autumn
1. Sowing In the Shanghai region, raising Hami melon seedlings in autumn is best done at the end of July and the beginning of August, choosing high-yield, high-quality Hami melon varieties suitable for cultivation in the Shanghai region. First dry the Hami melon seeds in a constant-temperature chamber at 40°C for 24 hours, then keep the temperature constant at a high temperature of 70°C for dry-heat sterilization
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Plum Seed Sowing and Seedling Raising Methods and Key Points of Seedling Stage Management Techniques
Plum Seed Sowing and Seedling Raising and Seedling Stage Management Methods: 1. Nursery Site Selection The nursery site should be selected in a place with flat terrain and loose, fertile soil. Before winter, irrigate first and plow deep. In late March, prepare the land and lay plastic film. The plastic film is best laid in a north-south direction so that the seedlings can receive uniform light
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Detailed Explanation of Key Techniques for Cherry Cultivation and Seedling Raising
1 Selecting the nursery site. For raising cherry seedlings, a flat site or a gentle slope with a gradient of less than 5 is preferable (gentle slopes drain easily and do not waterlog); slopes facing south, southeast or southwest are all acceptable. For raising seedlings on flat ground, sandy loam soil should be chosen, the groundwater level must be below 1.5m, and the soil layer should be deep, loose and fertile with good drainage. Cherry seedlings are susceptible to damping-off during the seedling stage, and compacted, overly moist soil leads to severe disease. Avoid raising seedlings on land that previously grew cherry seedlings or was a cherry orchard.
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Technical Specification for Rice Seedling-Throwing Cultivation with Plastic Trays and Dry Raising
Variety selection According to different cropping rotations, variety characteristics and the safe full-heading stage, select high-quality, high-yield, stable-yield varieties with strong tillering ability and good stress resistance that are suitable for local planting, either balanced panicle-grain type or large-panicle type. In the riverside and southern Jiangsu areas, early-maturing late japonica rice varieties are mainly used, supplemented
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Three key stages to grasp in rice film seedling raising
Based on many years of practical experience, I believe that three key stages should be noted in the technique of raising rice seedlings under film: the closed stage, the hardening stage and the film-removal stage. The first stage: the closed stage, that is, from sowing to the one-leaf-one-heart stage. During this period the film must be tightly closed to create
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Key Field Management Points 5-7 Days Before Transplanting for Dry-Raised Rice Seedlings
As one of the rice industry demonstration county projects, Dapai Village, Shangguan Town, Dali City, has a rice area of 1425 mu this year, with a yield target of 750 kg/mu. To achieve high and even higher rice yields, agricultural technicians at both the city and town levels have gone into villages and households, gone deep into the fields, and earnestly guided
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