A kind of efficient cultivation method of ginseng in farmland

A cultivation method and ginseng technology, applied in the field of high-efficiency cultivation of ginseng farmland, can solve the problems of low manual operation efficiency, difficulty in fertilizer and water management and control, and ginseng cultivation constraints, and achieve the goal of improving resource utilization efficiency, facilitating ventilation, and optimizing spatial distribution Effect

Active Publication Date: 2021-05-18
JILIN ACAD OF AGRI SCI
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Problems solved by technology

[0003] The invention provides a new type of high-efficiency cultivation method for ginseng in farmland, which solves the problems of low manual operation efficiency, difficulty in fertilizer and water management and control, and severe constraints of meteorological factors (mainly precipitation) on ginseng cultivation in existing farmland ginseng cultivation methods, resulting in effective seedling preservation. Prominent problems such as poor rate and low density

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  • A kind of efficient cultivation method of ginseng in farmland
  • A kind of efficient cultivation method of ginseng in farmland
  • A kind of efficient cultivation method of ginseng in farmland

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Embodiment 1

[0026] Step 1. Site selection and preparation of ginseng soil: Select a land with an altitude of 1205m, loose and fertile soil, an organic matter content of 3.15%, and a strong water retention capacity; before site preparation, artificially add organic fertilizers and disinfectants, mix evenly and measure the soil pH to 6.4.

[0027] Step 2, man-made furrows: First, delineate the range of ginseng furrows and working paths, then transfer the soil from the working paths to the furrow bed, and use the soil prepared in step 1 to make a trapezoidal cross-section of the furrow bed, with a bed height of 30cm , the bottom slope is 60 degrees, and the bed width is 1.2m (see figure 1 );

[0028] Step 3, Arrangement of ginseng planting: In mid-May, after the ginseng soil layer is thawed, transplanting is carried out when the temperature is stable at 15°C. Before transplanting, a V-shaped groove with a width of 18cm and a depth of 10cm is made on the ginseng bed to make the groove The d...

Embodiment 2

[0032] Step 1, site selection and preparation of ginseng soil: the selected ginseng site has an average slope of 11.8◦, organic matter content of 4.22%, strong water retention capacity, and the preparation of ginseng soil is the same as in Example 1;

[0033] Step 2, artificial work furrow: with embodiment 1;

[0034] Step 3, ginseng planting arrangement: transplant in mid-May when the temperature is stable at 15°C. Before transplanting, make an 8-10cm wide and 10cm deep chute on the ginseng bed, and the bottom of the trough is inclined at 28-30 The direction of the groove is consistent with the direction of the ginseng bed. Place the ginseng seedlings flat in the groove, and then cover with 7-9cm thick humus soil. On the other half of the ginseng bed, a chute corresponding to it is made, and the transplanting and covering soil are the same as the above operations (see image 3 b);

[0035] Step 4, drip irrigation pipe setting: when the ginseng leaves are developing, place a...

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Abstract

The present invention provides a new type of high-efficiency cultivation method for ginseng farmland. Based on the innovation of cultivation mode and the combination of drip irrigation, fertilizer and water integration operation technology, the optimization of ginseng cultivation space preparation and the efficient utilization of nutrient and water resources are realized, and the agricultural production efficiency is greatly improved. Conducive to the sustainable development and utilization of resources. Optimized the field row spacing configuration of traditional ginseng cultivation, changed the traditional farmers' ginseng cultivation mode, saved cumbersome procedures, not only improved operating efficiency, but also improved seedling preservation rate, optimized spatial distribution, increased planting density, and is conducive to ventilation , ventilation is more suitable for the growth and development of ginseng. The water and fertilizer integrated management method is adopted, which greatly improves the resource utilization efficiency of water and nutrients, reduces the environmental pollution caused by excessive fertilization, and is conducive to the sustainable development of resources.

Description

technical field [0001] The invention discloses a novel high-efficiency cultivation method for ginseng in farmland, which is an improvement to the existing cultivation method for ginseng in farmland, greatly improves the production efficiency of ginseng, and belongs to the field of cultivation methods for ginseng. Background technique [0002] Ginseng ( Panax ginseng C. A. Mey) is Araliaceae, Panax genus, perennial herb, known as "King of Herbs". Ginseng likes a cool and humid climate. In the past, it was mostly planted in forest areas such as Changbai Mountain in Jilin and some areas in Liaoning Province. However, with the increase of people's demand and the continuous improvement of cultivation level, the area and proportion of planted ginseng in plain farmland have been continuously increased through extensive introduction experiments. In addition to soil improvement, affected by the difficulty of water and fertilizer regulation, poor effective seedling preservation rat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/25A01C23/04
CPCA01C23/042A01G22/25
Inventor 李刚曹庆军杨粉团姜晓莉
Owner JILIN ACAD OF AGRI SCI
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