Pollution-free planting method of selenium-rich citrus gonggan
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A planting method and technology of tribute mandarin oranges, applied in botany equipment and methods, plant protection, horticulture, etc., can solve the problems of pesticide residues, heavy metals, affecting human health, etc., and achieve the effect of improving quality
Inactive Publication Date: 2020-12-08
钟山县昱成水果种植专业合作社
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Problems solved by technology
[0003] Due to the phenomenon that the current tribute oranges are planted with more emphasis on yield than quality, the current tribute oranges contain more harmful substances, such as pesticide residues, heavy metals, etc., which affect human health.
Method used
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Embodiment 2
[0030] The operation steps of this embodiment are as follows:
[0031] 1. Site selection as plantation land;
[0032] 2. After turning the soil and fertilizing in January, loosen the soil and level it, and dig holes at fixed distances on the leveled land in the autumn and winter of that year;
[0033] 3. Select high-quality tribute orange seedlings and move them into the cave, and stabilize the seedlings with brackets;
[0034] 4. Use physical leader fertilizer photosynthetic nutrient film fertilizer and plant electronic fertilizer to strengthen fertilizer and water management;
[0035] 5. Apply flower-promoting flower king on the circumcision, so that the medicine enters the gap of the incision, so as to control the shoot, promote the flower, protect the fruit and strengthen the fruit;
[0036] 6. At the end of the flowering period, cut a number of non-woven fabric strips in advance, and soak these non-woven fabric strips in 2.5% Kung Fu EC 2800 times for the control of cit...
Embodiment 3
[0039] The operation steps of this embodiment are as follows:
[0040] 1. Site selection as plantation land;
[0041] 2. After turning the soil and fertilizing in February, loosen the soil and level it out, and dig holes at fixed distances on the leveled land in the autumn and winter of that year;
[0042] 3. Select high-quality tribute orange seedlings and move them into the cave, and stabilize the seedlings with brackets;
[0043] 4. Use physical leader fertilizer photosynthetic nutrient film fertilizer and plant electronic fertilizer to strengthen fertilizer and water management;
[0044] 5. Apply flower-promoting flower king on the circumcision, so that the medicine enters the gap of the incision, so as to control the shoot, promote the flower, protect the fruit and strengthen the fruit;
[0045] 6. At the end of the flowering period, cut a number of non-woven fabric strips in advance, and soak these non-woven fabric strips in 3000 times of 2.5% Kung Fu EC for preventing...
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Abstract
The invention discloses a pollution-free planting method of selenium-rich citrus gonggan, and relates to the technical field of fruit tree planting. The method comprises the steps of when the flower season is ended, cutting a plurality of non-woven fabric strips in advance, respectively soaking the non-woven fabric strips in 2500-3000 times of 2.5% kung fu emulsifiable concentrate for preventing and treating citrus gonggan aphids and phylloxera, 1500-2500 times of 50% bromopropylate emulsifiable concentrate for red / yellow spiders and 3000 times of 2.5% deltamethrin emulsifiable concentrate forpreventing and treating yellow caterpillars and scorpionfly for 24-48 hours, and then respectively binding the non-woven fabric strips soaked with different medicinal liquids on citrus gonggan branches and trunks; when fruits of fruit trees grow to a half-ripe stage, removing the non-woven fabric strips, in the step 6, bound to the fruit trees, then smearing fruit tree body brushing essence on fruit tree waistbands in time for preventing autochthonism diseases and pests from climbing up the trees, cutting off disease and pest provision supply transportation lines on the trees, exhausting disease sources, and controlling plant physiological diseases and infectious disease reproduction. Pesticide and the like are prevented from being directly sprayed on the fruit trees, and the quality of citrus gonggan fruits is improved while insect prevention and expelling effects are achieved.
Description
technical field [0001] The invention relates to the technical field of fruit tree planting, in particular to a pollution-free planting method of selenium-enriched tangerines. Background technique [0002] Gonggan is a natural hybrid of orange and tangerine (tangerine), which has the dual advantages of orange and tangerine. The pure tribute mandarin fruit is beautiful in shape, golden in color, thin in skin and less in core, crispy in flesh and slag, sweet and fragrant in honey, high in sugar and low in acid, and rich in flavor. . [0003] Due to the phenomenon that the current tribute orange planting focuses on yield and neglects quality, the current tribute orange contains many harmful substances, such as pesticide residues and heavy metals, which affect human health. Contents of the invention [0004] The purpose of the present invention is to address the defects and deficiencies of the prior art, to provide a reasonably designed pollution-free planting method of selen...
Claims
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Application Information
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