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Key Technical Points for Spring Production Management of Citrus
At present, it is the stage when citrus spring shoots are sprouting, which is also a period of the year when pests and diseases occur more frequently. The vigor of tree growth, the degree of pest and disease control, the level of yield, and the quality of fruit are all very directly related to the management during this period. Therefore, in production
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Detailed Explanation of Key Points of Water-Saving Irrigation Techniques for Citrus Planting
1. Straw mulching Straw mulching is a water-saving technique with abundant resources and obvious benefits, and it also has notable characteristics such as improving the soil and increasing fertility, conserving soil and water, and increasing yield. Cut the weeds in the citrus orchard, use the weed resources on the terrace walls, spread them in the tree, and then cover them with a thin layer of soil
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Key Points of Summer Citrus Pest and Disease Control Techniques
Summer's high temperature and high humidity make it the season with the highest incidence of citrus pests and diseases in the entire year. If pest and disease control is inadequate during this period, it will seriously affect the cultivation of young citrus branches and shoots, affect the development of young fruit on bearing trees, and even trigger massive fruit drop. Therefore, it is essential to effectively strengthen summer
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Detailed Explanation of Key Techniques for Summer Management of Citrus Orchards
From the perspective of the phenological stages of citrus growth and development, summer occurs during the young fruit stage (second physiological fruit drop period) through the summer shoot emergence period. Citrus fruits enter the expansion stage, requiring larger amounts of fertilizer and water. This coincides with the hot and humid season, which is also the peak period for citrus pests and diseases.
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Key Technical Points for Citrus Cultivation to Increase Sugar and Reduce Acid
Implementing the citrus "increase sugar and reduce acid" technology is an important measure for creating high-grade branded citrus. Through the promotion and application of "increase sugar and reduce acid" technology, citrus quality can be effectively improved, achieving industrial efficiency and increasing farmers' income. I. Main Technical Measures 1. Promote optimal transformation of citrus orchards. Comprehensively
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How to Harvest Citrus Scientifically? Detailed Explanation of Key Technical Points
The step of fruit harvesting is often easily overlooked, with people thinking that as long as the fruit is picked it is fine, so harvesting is often done roughly, causing improper harvesting of fruit and resulting in economic losses. For this reason, when picking fruit, attention must be paid to implementing harvesting techniques and harvesting scientifically, so
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Detailed Explanation of Key Points for Autumn Management Techniques of Citrus
1. Heavy application of fruit-swelling fertilizer: its fertilizer amount accounts for about 30% of the annual fertilizer amount, mainly decomposed organic fertilizer. Dig an arc-shaped ditch 20-30 cm deep and 20 cm wide between rows at 50-100 cm from the main trunk. For large trees, apply 2.5 kg of cake fertilizer and 50 kg of decomposed pig or cattle pen manure or human excrement and urine per tree; for small
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Detailed Explanation of Key Techniques for Summer Management of Citrus
Summer is a critical period for citrus management. Citrus is in the fruit expansion stage and has a relatively high fertilizer demand, and it is also the plum rain season with high temperature and high humidity, which is the peak period for citrus pests and diseases. To ensure high quality, increased yield and increased income of citrus, strengthening the management of citrus orchards in summer is very important.
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How to prevent and control citrus fruit cracking? Master these cultivation techniques
Every year in June and July, after the second physiological fruit drop, citrus generally does not drop fruit, but then fruit cracking of varying degrees occurs. The peak period of fruit cracking generally occurs in early August and in the two periods from late August to early September. Citrus fruit cracking is one of the important physiological diseases of citrus during the fruit-swelling period.
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Key Points of Post-Grafting Management Techniques for Top-Grafting and Variety Conversion of Citrus
1. Do well in cutting the rootstock stubs. After using side grafting with exposed buds, the rootstock stubs should be cut or sawed off. This should be done in two steps. First, leave about 15cm of rootstock stub above the graft union. After the new shoots have become lignified, cut the stub flush with the graft union and smooth the cut surface with a knife. 2. Do well in removing sprouts. After top-grafting, because the apical dominance has been removed,
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