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What issues should be noted for winter irrigation of wheat?
Winter irrigation is one of the effective practical experiences for increasing winter wheat yields. To carry out winter irrigation correctly, the following three factors must be considered: temperature, soil moisture, and seedling condition. The suitable temperature for winter irrigation requires an average daily temperature of about 3°C. If winter irrigation is too early, the temperature is still high, evaporation
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Methods and Technical Points for Cultivating Strong Wheat Seedlings Before Winter
Only by cultivating strong seedlings before winter can you ensure large ears, many grains, heavy grains, and a high-yield harvest for the next year's wheat. The standard for strong wheat seedlings before winter is: before winter, the main stem grows 7-8 leaves, each plant has 7-8 tillers, and 8-9 secondary roots; for ordinary wheat fields, the number of stems per mu should be
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Spring field management for winter wheat: remember these eight key points
Spring is the critical period that determines the number of spikes per mu, the number of grains per spike and grain weight in wheat. Strengthening spring field management according to seedling conditions is the key to achieving high wheat yields. In terms of management, the eight key points of pressing, raking, clearing, topdressing, watering, controlling, preventing and protecting should be implemented as priorities. Pressing: namely early
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Key Points of High-Yield Cultivation Techniques for Intercropping and Relay Cropping of Medicinal Tree Peony
Tree peony is a precious Chinese medicinal herb with a long growth cycle, high yield and stable and considerable economic benefits. In recent years, market demand has been increasing. In order to improve economic benefits, the Bozhou Municipal Institute of Rare Medicinal Herb Cultivation has, through years of trial planting, successfully developed a new technique for
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What are the key points for protecting longan from the cold in winter?
1. Cultivate robust autumn shoots. Autumn shoots are the fruiting mother branches of longan for the coming year and are also one of the main branches for longan to overwinter. Whether the autumn shoots are robust affects their ability to withstand cold during overwintering. Therefore, the last autumn shoots of longan are generally best controlled to emerge in mid to late October; before shoot emergence, it is best to
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Key Technical Points for Maintaining High and Stable Yields in Mature Longan Trees
Environmental factors such as warm winters have seriously affected the fruit set of longan, so much so that the yield of Putian longan in recent years has consistently been unsatisfactory. To ensure high yields in mature longan trees, four critical gates must be strictly controlled. The first is the variety gate. Years of practice by agricultural technology departments have shown that the 'Songfengben'
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Sun protection, fruit protection and winter cold protection management methods for pineapple cultivation
(1) Sun protection and fruit protection. The development period of the main crop after the crown buds have been removed coincides with midsummer, and the fruit is easily sunburned by direct sunlight, affecting fruit quality. Therefore, sun protection and fruit protection work must be done well. Generally, 1 month before fruit harvest, cover the top with pine needles, fern, mountain grass, etc. Then
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Key points of winter pruning techniques for chestnut trees, easy for growers to understand at a glance
Question: How to prune chestnut trees in winter. Answer: Winter is the golden season for pruning chestnut trees. Winter pruning refers to pruning during the period from leaf fall to before bud break in spring. Winter pruning of chestnut trees is generally divided into pruning of young trees, pruning of mature trees, and pruning of old trees. 1.
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Key Technical Points for Spring Management of Apricot Trees in Greenhouses
In winter-warm greenhouses, the fruit development period of apricot trees runs from mid-February to the end of April. This period is divided into three main developmental stages. The first stage is the first rapid growth period of the apricot tree and the new shoot growth period, lasting 28-34 days; the second stage is the pit-hardening period, lasting 8-12 days; the third stage is the apricot
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Detailed Explanation of Winter Pruning Experience and Methods for Apricot Trees
Winter pruning of apricot trees is an extremely important technical step in the year-round management of fruit trees. Reasonable pruning can regulate the relationship between vegetative growth and reproductive growth, determine a reasonable crop load, overcome alternate bearing, and extend the life of the fruit tree. Pruning of apricot trees is no exception; the pruning methods and strategies differ at different stages of the apricot tree.
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