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How to cultivate and manage pomelo for a high yield? Detailed explanation of the key technical points
Pomelo (scientific name: Citrus maxima), also known as Wendan, Xiangluan, Zhuluan, Neizi and so on. It is the mature fruit of the rutaceous plant pomelo, produced in the southern regions of China such as Fujian, Jiangxi, Hunan, Guangdong, Guangxi, Zhejiang and Sichuan. The pomelo is delicately fragrant, sweet and sour, cool and moistening,
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How Should Hawthorn Orchards Be Irrigated Reasonably? A Detailed Explanation of the Technical Points
Hawthorn, an edible plant, a drupe-type fruit, hard in texture, thin in flesh, with a slightly sour and astringent taste. A deciduous shrub. Branches densely growing, with fine thorns, young branches covered with soft hairs. Twigs purple-brown, old branches grayish-brown. The fruit can be eaten raw or made into preserved fruit or fruit cakes, and after drying can be used as medicine. It is a tree species unique to China that serves both as medicine and fruit, with effects such as lowering blood lipids and blood pressure, strengthening the heart, and resisting arrhythmia. It is also a good medicine for strengthening the spleen and opening the appetite, promoting digestion and resolving stagnation, and activating blood and resolving phlegm, with good therapeutic effects on conditions such as chest and diaphragm distension, hernia, blood stasis, and amenorrhea. The flavonoid compound vitexin in hawthorn is a drug with relatively strong anticancer activity, and its extract has a certain effect on inhibiting the growth, proliferation, and invasive metastasis of cancer cells in the body.
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Key Technical Points for Fertilization and Soil Management in Pineapple Orchards
Pineapple (scientific name: Ananas comosus), commonly known as fengli, is one of the famous tropical fruits. In Fujian and the Taiwan region of China it is called wangli or wanglai (ng-li), in Singapore and Malaysia it is called huangli, and in the mainland and Hong Kong, China it is called boluo. There are more than 70 varieties, and it is one of the four famous fruits of Lingnan.
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What should you pay attention to when introducing pear tree varieties? Remember these four points
In recent years, in the course of agricultural structural adjustment, Haimen City, Jiangsu Province, has taken pear tree cultivation as an important lever for becoming prosperous, promoting the planting of more than 8,000 mu of high-quality pears and achieving good returns. In pear tree cultivation, variety introduction is key. According to the experience of Haimen City, pear tree introduction should
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Key points of early high-yield cultivation techniques for pear trees
1. Large holes and deep planting. From April 5 to 10, select healthy, pest-free one-year-old seedlings with a diameter of more than 1.0 cm at 2 cm above the graft union and a height of more than 1.5 m. Before planting, cut off damaged roots and overly long roots, soak them in clean water overnight, and the next day dip the seedlings in mud slurry before planting. The planting hole should be 1 m long, 1 m wide, and 1 m deep.
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How to manage pear trees after harvest? Detailed technical points
1. Clearing the orchard and pruning pear trees: After harvesting the fruit, promptly clear all kinds of weeds, dead branches, fallen leaves and fallen fruit from the orchard, and cut off the shaded branches inside the canopy and the diseased and pest-infested branches, weak branches, dry branches, overlapping branches and overly dense branches on the outside of the canopy, and gather them outside the orchard for burning, so as to reduce sources of disease
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Pear Tree Spring Pest Control Methods and Technical Key Points
Pear tree spring pests and diseases include: pear fruit borer, aphids, red spider mites, pear psylla, stink bugs, leaf-mining mites and black spot disease, etc. Timing and measures of control: from early spring to before flower buds swell, clean the orchard and scrape tree bark. Lay plastic sheeting under the tree, then scrape off the raised and coarse bark on the trunk and large branches, but do not damage the new bark. For the coarse vertical bark at the branch forks, scrape carefully. Collect the scraped bark, larvae, eggs, etc. and bury them deep or burn them. Knock down dead leaves and remaining dried fruit from the tree and remove them from the orchard for destruction, then spray the whole tree once with lime sulfur mixture.
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Detailed Explanation of Key Points of Winter Pruning Techniques for Pear Trees
When pear trees enter dormancy, it is a great time for winter pruning. The pruning techniques for different age stages are as follows: 1. Pruning of young trees: The purpose of pruning is to shape the tree well, cultivate a good framework, promote branching, expand the canopy, promote branches, and bear fruit early. Generally, long branches are lightly pruned and left to grow slowly, upright vigorous branches are bent flat, medium and short branches are retained, and the sprouted shoots are used as much as possible to expand the canopy. Apart from thinning out some overly dense branches, thinning is generally not carried out.
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A Complete Guide to the Key Points of Post-Harvest Management Techniques for Cherry
From after fruit harvest to leaf fall, during this period the nutrients produced by the leaves are no longer consumed by the fruit, but are used for the further differentiation and filling out of flower buds, thickening of branches and trunks, maturation of tissues and accumulation of the main nutrients. Therefore, if management during this period is good, it will not only
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Detailed Explanation of Key Points of Fertilizer Spraying Technology for Cherry Cultivation
(1) Fertilizer spraying timing: Foliar fertilizer can be sprayed from after the cherry tree sprouts until before maturity, and even before leaf fall; (2) Fertilizer types: Any nutrient elements required by crops can be used as fertilizer spray types; (3) Purpose of fertilizer spraying: It is to supplement fertilizer to cherry trees through foliar spraying;
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