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Selection and Storage Methods for Sweet Potato Seed Tubers
Timely harvest. If sweet potatoes are harvested too early, the yield is lower; if harvested too late, they are prone to frost damage, which affects storage. Therefore, it is generally best to begin harvesting when the temperature is around 18°C, and to finish harvesting when the temperature is above 10°C (that is, before the killing frost period). Generally, spring sweet potato fields used for slicing and drying are harvested first,
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When Is the Best Time to Harvest Peanuts? A Full Guide to Seed-Saving Techniques
Mastering the right harvest time for peanuts is hugely important for improving peanut yield and quality. While harvesting peanuts, be sure to select and keep good seeds to ensure a bumper peanut harvest next year. Here is an introduction to the right harvest time and seed-saving techniques for peanuts: 1. Timeliness
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Timely Follow-up on Mid-to-Late Stage Wheat Management, Do a Good Job in Field Management to Ensure a Bumper Harvest
According to the agricultural situation dispatch of the Ministry of Agriculture at the end of March, the proportion of first- and second-class seedlings of winter wheat nationwide reached 86%, an increase of 2.3 percentage points over before winter, 3.1 percentage points over the same period last year, and 2 percentage points over the average of the same period in the past five years. This year, the national wheat area increased slightly while remaining stable,
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What are the field management measures for summer corn in the middle and late stages
1) Timely intertillage and topdressing to meet nutrient needs. During the jointing to small trumpet stage (from 6 leaves unfolded to 10 leaves unfolded), apply fertilizer in combination with intertillage. Through intertillage, destroy wheat stubble, loosen the soil, and control weeds. Topdressing should be mainly nitrogen fertilizer; do not broadcast it on the soil surface. It should be concentrated near the roots
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Chestnut Expansion Period Management Methods and Key Points
Timely fertilization In summer and autumn, apply fertilizer to the roots once a month, mainly nitrogen, phosphorus, and potassium fertilizers. For trees with a per-tree yield of 50 kg or more, apply 0.75-1 kg of urea, 0.5-0.7 kg of monopotassium phosphate each time, or apply 1-1.5 kg of nitrogen, phosphorus, and potassium compound fertilizer, broadcast after rain or
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Management Methods and Technical Key Points After the Persimmon Tree Fruits
Timely fertilization: When the fruit's transverse diameter reaches 4~5 cm and when the fruit size has basically become fixed, apply fruit-swelling fertilizer and pre-harvest fertilizer, mainly with quick-acting, quick-dissolving nitrogen-phosphorus-potassium fertilizer. For fruiting trees over five years old, apply 1.5~2 kg of urea and 0.75~1 kg of monopotassium phosphate per tree, or apply nitrogen-phosphorus-potassium
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Detailed Explanation of Key Techniques for High-Yield Hami Melon Cultivation
1. Timely sowing, cultivate strong seedlings. Sow and raise seedlings from the end of December to early January of the following year, with a seedling age of 30 days. Before sowing, disinfect the seeds, soak the seeds, and promote germination. For the nutrient soil, use soil that has not previously grown cucurbit crops or paddy field soil, and apply 2000 kg of decomposed manure per 667 sq m
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Citrus cultivation requires timely promotion of flower bud differentiation
Since the beginning of winter, temperatures have remained on the warm side, citrus orchard soil moisture content is relatively high, and some citrus trees have begun to sprout winter shoots, which is very unfavorable for citrus flower bud differentiation this winter. If not handled properly, it will cause serious effects on citrus production next year. Citrus growers should
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Six key points for autumn management of peach trees
1. Timely pruning. The peach tree originated at high altitude with strong sunlight, which formed its light-loving characteristic. In addition, peach shoots can undergo repeated extension growth, peaks and multiple secondary shoots, so timely pruning in autumn to create good ventilation and light conditions is more important for peach than for other tree species.
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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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