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Chestnut Tree Summer Fertilization Methods and Technical Key Points
How should chestnut trees be fertilized in summer? Please provide guidance methods. For growing chestnut trees in summer, the following two fertilization methods can be used as reference: Soil fertilization method: For chestnut orchards with thin, poor soil and severe fertilizer deficiency, the soil fertilization method produces better results. Dig a circular ring trench within the drip line of the chestnut tree canopy for fertilization, with a trench width of 2...
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Cultivation Methods and Key Technical Points for Edible Pumpkin Shoots
How are edible pumpkin shoots cultivated? Please give some guidance. During cultivation, pumpkins are generally not treated with pesticides, and their young fruit, mature fruit, flowers, leaf stalks, and tender shoots can all be eaten as vegetables. Stir-frying the tender shoots in particular yields a mild, crisp, and tender texture with a fresh, delicious flavor, truly an excellent vegetable that is highly favored by consumers. Yuan'an, Hubei Province...
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Spring Open-Field Winter Melon Planting Methods and Technical Key Points
How is winter melon planted in open fields in spring? How is it managed after planting? For spring open-field winter melon planting, you can refer to the following methods: 1. Variety selection: choose mid- and late-maturing varieties with good plant vigor, relatively weak branching ability, strong resistance to sunscald, large fruit type, and a waxy bloom, such as Beijing Ground Winter Melon and Fenpi Winter Melon. Generally...
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Correct Methods and Technical Key Points for Rice Field Drying
How to balance fertilization in rice? Please advise. Balanced fertilization technology for rice is a scientific fertilization method that involves understanding soil fertility status through soil testing, and based on information such as the crop's nutrient requirements, implementing rational fertilizer ratios and application to promote high yield, high quality, and high efficiency in crops. It includes combining organic fertilizer with chemical fertilizer, nitrogen fertilizer...
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How to manage rapeseed cultivation? Key technical points explained in detail
How to prevent and control rice "sitting stump" disease? Please help. Rice "sitting stump" disease, namely rice red blight, is a common physiological disease in rice production. It generally begins to develop about 15 days after transplanting. If a cold wave occurs after transplanting, in cold-waterlogged fields, muddy fields, deep-water fields, fields where undecomposed organic fertilizer has been applied, fields with one-sided application of single-element chemical fertilizers, or fields lacking potassium...
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What are the key technical points for summer management of persimmon trees?
How should persimmon trees be managed in summer? Please provide guidance. The summer management methods for persimmon trees can refer to the following points: 1. Fruit thinning. For astringent persimmons, from mid-May to early June; for sweet persimmons, from early June to early July. After the physiological fruit drop ends, select and keep healthy young fruits free of pests and diseases at a ratio of 20-25 leaves to one fruit. What should be removed are deformed fruits, pest- and disease-damaged fruits, fruits set on branches less than 15 cm long or with fewer than 5 leaves, and fruits on the base and tips of bearing branches.
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Zucchini Fall Planting Methods and Key Technical Points
How do you plant zucchini in fall? What does the planting process look like? For fall zucchini planting, you can refer to the following methods: Select good varieties Choose varieties such as Cuiying 101, Yinqing Yidai, Yuguan, Yuchun, Yunu, and others. Pre-sowing preparation Choose fertile vegetable garden soil for cultivation, with the previous crop preferably non-cucurbit crops such as corn or solanaceous vegetables...
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Control Methods and Technical Key Points for Enoki Mushroom Basal Rot
Symptoms: During the growth and development stage of the fruiting bodies, the base of the stipe turns dark brown to black and becomes rotten; after the base rots, the fruiting bodies topple over. Although young mushroom clusters affected by the disease do not topple over, they cannot continue to grow and develop upward; in severe cases, the needle-like young mushrooms turn black and rot in clusters. Pathogen: Penicillium claviforme, belonging to Deuteromycotina, ...
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Control Methods and Technical Key Points for Clubroot of Rapeseed
How to control clubroot of rapeseed? Please explain. Clubroot of rapeseed occurs on the roots. The pathogen generally invades through root hairs or young roots, forming galls on the main root or lateral roots. It is commonly known as "big head disease." In the early stage, the surface is smooth and white; later it turns brown, rough and cracked. It is easily infected by other pathogens and rots...
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Detailed Explanation of Zucchini Seedling Raising Methods and Technical Points
How to raise zucchini seedlings? Please introduce the method. The seedling age for zucchini is best at around 45 days (5 true leaves). Sow at a plant and row spacing of 3.3 cm each, cover the seeds with about 3 cm of soil, and transplant at a plant and row spacing of about 10 cm each. For temperature control in the seedbed, from sowing to emergence, the daytime temperature should be 25-28°C and the nighttime temperature about 12-15°C.
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