Method for planting isatis roots in desert ecological restoration regions
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An ecological restoration, planting board technology, applied in the fields of botanical equipment and methods, land preparation methods, chemicals for biological control, etc., can solve the problems of serious disease, low yield and poor quality of isatidis
Active Publication Date: 2016-04-06
民乐县佳伟农业科技有限公司
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[0006] Due to the extensive planting methods for planting Radix isatidis in the prior art, the influence of repeated cropping and sterilization procedures are not cons
Method used
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[0049] Step 1, land preparation. Irrigate once before winter, or before planting in spring. When the ground can enter the machinery, spread the available farmyard manure evenly on the surface of the ground. It is advisable to use 1000-1500 kg per mu. Then, use a large tractor to plow once. , spray 58% mancozeb 600-800 times liquid, 70% chlorothalonil 800 times liquid, 28% metalaxyl 600 times liquid and other agents on the well-turned soil, and then rake it with a tractor to loosen the soil The effect can be sown.
[0050] Step 2, mechanical film sowing. Use 1 film 6-8 rows under the film drip irrigation technology to sow on-demand, the width of the film is 1.4-2M, and the seeding amount is 3 kg / mu to 4 kg / mu;
[0051] Step 3, if conditions permit, drip irrigation under the film can be used. If it is an ordinary mountainous area or flood irrigation area, apply high-quality farmyard manure at 1000-1500 kg / mu per mu, and apply 40-50 kg of diammonium bicarbonate; superphosphate ...
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Abstract
The invention discloses a method for planting isatis roots in desert ecological restoration regions. The method comprises following steps: S1, soil preparation; S2, land cultivation; S3, medicine application; S4, film laying and sowing through a mechanical manner; S5, fertilizer application; and S6, mechanical harvesting. By employing the method, a high yield of the isatis roots can be achieved, the isatis roots are antibacterial, continuous cropping is prevented, and the isatis roots can be planted on a large scale in a standardization manner. By employing the method, the working efficiency is 50-60 times of the working efficiency through manual operation; all indexes of the planted isatis roots meet requirements mentioned in Good Agriculture Practice (GAP); the investment cost is low; benefits are high; and a high yield of the isatis roots can be achieved.
Description
technical field [0001] The invention relates to the technical field of plant planting, in particular to the planting technology of Radix isatidis, and further relates to a method for planting Radix isatidis in a desert ecological restoration belt. Background technique [0002] Isatis root is a biennial herb of Cruciferae, [alias] indigo root, blue indigo root, indigo root, also known as woad, Daqingye; isatid root is drought-resistant and cold-resistant, and has wide adaptability, and can be cultivated in various parts of our country. The root is used as medicine and it is called Radix Isatidis, and the leaf is used as medicine is called Daqingye. It generally produces 250-350kg of dried Banlangen per mu, and 120-220kg of dried Folium Isatidis. It has the functions of clearing heat and detoxifying, reducing swelling and throat, cooling blood heat, treating influenza, meningitis, Japanese encephalitis, pneumonia, erysipelas, hot spots, coma, vomiting, pharynx, pharynx, mumps...
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