Pesticide residue-free cultivation method of panax pseudo-ginsengs

A cultivation method and technology of Sanqi, applied in the field of no pesticide residue cultivation of Sanqi, can solve problems such as lack of attention, lack of protection from diseases and insect pests, lack of cleaning methods after planting, etc.

Active Publication Date: 2018-12-18
北京顺赢咨询顾问有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In the prior art, the Chinese patent application publication number CN 106332637 A discloses a cultivation method of Panax notoginseng without pesticide residues, but this patent mainly focuses on the construction of Panax notoginseng in the early stage of planting, especially seedling transplanting and seedling management On the one hand, there is a lack of attention to follow-up procedures, especially the method of cleaning after planting
The Chinese patent application publication number CN 106576838 A discloses a planting method of Panax notoginseng, but this method lacks protection against pests and diseases, and the reduction in production caused by pests and diseases of Panax notoginseng is an important factor limiting the development of the Panax notoginseng industry

Method used

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  • Pesticide residue-free cultivation method of panax pseudo-ginsengs

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Effect test

Embodiment 1

[0061] The method for cultivating Panax notoginseng without pesticide residues comprises the following steps:

[0062] (1) Selection of planting site: Choose an altitude of 1200 meters, sunny, with a slope of 12°, and a soil pH value between 6.8, where no Panax notoginseng has been planted in 10 years;

[0063] (2) Pretreatment of the soil of the planting site: tilling the planting site at a depth of 30 cm, once every 15 days, accumulatively tilling three times, and applying soil treatment agent before tilling each time;

[0064] The soil treatment agent is composed of the following materials in parts by weight: 50 parts of quicklime, 0.03 part of sisal saponin, 20 parts of potassium nitrate, 20 parts of calcium phosphate, 40 parts of magnesium silicate and 0.5 part of fungicide.

[0065]The preparation method of the soil treatment agent is as follows: uniformly mixing quicklime, sisal saponin, potassium nitrate, calcium phosphate, magnesium silicate and a fungicide.

[0066]...

Embodiment 2

[0080] The method for cultivating Panax notoginseng without pesticide residues comprises the following steps:

[0081] (1) Selection of planting site: Choose an altitude of 1200 meters, sunny, with a slope of 12°, and a soil pH value between 6.8, where no Panax notoginseng has been planted in 10 years;

[0082] (2) Pretreatment of the soil of the planting site: tilling the planting site at a depth of 30 cm, once every 15 days, accumulatively tilling three times, and applying soil treatment agent before tilling each time;

[0083] The soil treatment agent is composed of the following materials in parts by weight: 50 parts of quicklime, 0.03 part of saponin, 20 parts of potassium nitrate, 20 parts of calcium phosphate, 40 parts of magnesium silicate and 0.5 part of fungicide.

[0084] The preparation method of the soil treatment agent is as follows: uniformly mixing quicklime, saponin, potassium nitrate, calcium phosphate, magnesium silicate and a fungicide.

[0085] Described ...

Embodiment 3

[0099] The method for cultivating Panax notoginseng without pesticide residues comprises the following steps:

[0100] (1) Selection of planting site: Choose an altitude of 1200 meters, sunny, with a slope of 12°, and a soil pH value between 6.8, where no Panax notoginseng has been planted in 10 years;

[0101] (2) Pretreatment of the soil of the planting site: tilling the planting site at a depth of 30 cm, once every 15 days, accumulatively tilling three times, and applying soil treatment agent before tilling each time;

[0102] The soil treatment agent is composed of the following materials in parts by weight: 50 parts of quicklime, 0.03 part of saponin, 20 parts of potassium nitrate, 20 parts of calcium phosphate, 40 parts of magnesium silicate and 0.5 part of fungicide.

[0103] The saponin is a mixture of sisal saponin and safranin with a molar ratio of 1:1.

[0104] The preparation method of the soil treatment agent is as follows: uniformly mixing quicklime, saponin, po...

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Abstract

The invention provides a pesticide residue-free cultivation method of panax pseudo-ginsengs and belongs to the field of plant cultivation. The method comprises following steps of selecting cultivatedplants; preprocessing the soil of the cultivated plants; setting up a sun shade; transplanting seedlings; and carrying out plantation management, harvesting and cleaning. According to the invention, there are no pesticide residues; by use of novel soil improvers, transplantation survival rate is effectively improved and the highest rate can reach 92.8%; and by use of novel cleaning solutions, thetotal ash content of the harvested panax pseudo-ginsengs is effectively reduced and lowest ash content is only 4.93%.

Description

technical field [0001] The invention belongs to the field of plant cultivation, in particular to a cultivation method of Panax notoginseng without pesticide residues. Background technique [0002] Panax notoginseng (scientific name: Panax notoginseng (Burkill) F.H.Chen ex C.H.), Araliaceae ginseng is a perennial erect herbaceous plant. It is currently used as a main root and rhizome. Its stems, leaves and flowers all contain saponins, notoginseng, GABA and other activities It is an important raw material for the development of medicines and health food. [0003] After entering the 21st century, the planting area of ​​Panax notoginseng has developed rapidly. In 2014, it reached 790,000 mu, with a total output of 45 million kilograms. A large number of Panax notoginseng processing enterprises have risen rapidly, and the market has gradually expanded. The output value of related industries has reached 71 billion yuan, including 59 billion yuan in the processing industry and 12...

Claims

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Application Information

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IPC IPC(8): A01G22/25A01B79/02B08B3/08C09K17/40C09K101/00
CPCA01B79/02A01G22/25C09K17/40B08B3/08C09K2101/00
Inventor 张必海
Owner 北京顺赢咨询顾问有限公司
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