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Multipurpose medium for artificial cultivation of crocus sativus L. and culture method of medium

A technology of artificial cultivation and saffron, applied in the direction of planting substrate, culture medium, fruit tree cultivation, etc., can solve the problems such as difficulty in increasing the planting yield of saffron, susceptibility to diseases caused by drug hormones, etc. The effect of low price and improved labor efficiency

Inactive Publication Date: 2019-06-14
HANGZHOU VOCATIONAL & TECHN COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the planting yield of saffron is difficult to improve, and it is easy to be exposed to drug hormones in the growth process and is prone to diseases. A kind of multi-purpose substrate for saffron artificial cultivation and its cultivation method

Method used

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  • Multipurpose medium for artificial cultivation of crocus sativus L. and culture method of medium

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A multi-purpose substrate for artificial cultivation of saffron, its composition is made of the following raw material ratios in parts by mass;

[0033] Sand: 30-45 parts, clay: 5-10 parts, soil conditioner: 5-15 parts, rot leaves: 5-15 parts, water: 5-20 parts, plant ash: 5-10 parts, superphosphate: 5 -10 parts, 5-10 parts of vermiculite.

[0034] The multi-purpose substrate for artificial cultivation of saffron is prepared by the following steps:

[0035] S1. Mix the sand and clay according to the mass ratio, and mix and stir while adding water in the mixer until the mixing is uniform and a preliminary sticky substance is formed;

[0036] S2. Add the slime to the soil conditioner according to the mass ratio, and stir in the mixer while adding water until it is evenly stirred, and let it stand for a period of time to form a cultivation base soil;

[0037] S3. Take a certain amount of rotten leaves according to the mass ratio and grind them into powder in a grinde...

Embodiment 2

[0042] Embodiment 2: the difference in combination with the basis of embodiment 1 is;

[0043] The composition of the multi-purpose substrate for artificial cultivation of saffron is made of the following raw material ratios in parts by mass;

[0044] Sand: 33 parts, clay: 10 parts, soil conditioner: 14 parts, rot leaves: 9 parts, water: 19 parts, plant ash: 5 parts, superphosphate: 5 parts, vermiculite: 5 parts.

[0045] The preparation method of the above-mentioned multi-purpose substrate for artificial cultivation of saffron is as follows: 33 parts of sand and 10 parts of clay are respectively put into a grinder and ground to about 500 meshes, and then mixed and stirred while adding water in the mixer until stirring Evenly, form a preliminary sticky substance; add 14 parts of soil conditioner to the sticky thing, stir in the mixer while adding water until evenly mixed, let it stand for a period of time, and form a cultivation base soil; grind 9 parts of rotten leaves Grind...

Embodiment 3

[0046]Embodiment 3: the basis of combining embodiment 1 is different in that;

[0047] The composition of the multi-purpose substrate for artificial cultivation of saffron is made of the following raw material ratios in parts by mass;

[0048] Sand: 40 parts, clay: 8 parts, soil conditioner: 8 parts, rot leaf: 12 parts, water: 16 parts, plant ash: 8 parts, superphosphate: 8 parts, vermiculite: 8 parts.

[0049] The preparation method of the above-mentioned multi-purpose substrate for artificial cultivation of saffron is as follows: 40 parts of sand and 8 parts of clay are respectively put into a grinder and ground to about 500 mesh, and then mixed and stirred while adding water in the mixer until the mixture is stirred. Evenly, form a preliminary sticky substance; add 8 parts of soil conditioner to the sticky substance, stir in the mixer while adding water until evenly mixed, let it stand for a period of time, and form a cultivation base soil; grind 12 parts of rotten leaves ...

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Abstract

The invention discloses a multipurpose medium for artificial cultivation of crocus sativus L. and a culture method of the medium and belongs to the technical field of artificial cultivation. The multipurpose medium for artificial cultivation of the crocus sativus L. comprises sandy soil, clay, a soil conditioning agent, rotted leaves, water, plant ash, superphosphate and vermiculite. Through the multipurpose medium, the yield of the crocus sativus L. can be effectively increased, compared with non-medium planting, the fresh yield can be increased by 45% or above, the medium contains rich organic matter and multiple kinds of microelements, is soft in structure and achieves moisture and fertilizer conservation, and in combination with a cultivation technology method of artificial cultivationof the crocus sativus L., the technical problems are solved that during existing artificial cultivation of the crocus sativus L., the crocus sativus L. grows up difficultly, and the yield is low; thelabor efficiency of weeding can be obviously improved, during harvesting, the subterranean stems are not easily damaged, the damage rate of the subterranean stems of the crocus sativus L. is reduced,and the quality of the crocus sativus L. is improved; the crocus sativus L. is not easily in contact with medicine hormones in the growth process, diseases hardly occur, and the excellence rate is improved.

Description

technical field [0001] The invention relates to the technical field of artificial cultivation, in particular to a multipurpose substrate for artificial cultivation of saffron and a cultivation method thereof. Background technique [0002] Saffron is an alias for crocus, also known as saffron, which is a perennial flower of the Iridaceae Crocus genus and is also a common spice. Perennial herb. The bulb is oblate and spherical, about 3 cm in diameter, with a yellowish-brown membranous coating outside. It is a native species in southwestern Asia and was first cultivated by the Greeks. It is mainly distributed in Europe, the Mediterranean, and Central Asia. It was introduced into China during the Ming Dynasty. The "Compendium of Materia Medica" listed it as a medicine, and it is planted in Zhejiang and other places in China. It is a precious Chinese medicinal material with strong physiological activity. Its stigma is used as medicine in Asia and Europe. It has sedative, expec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/05A01G24/10A01G24/15A01G24/28A01G24/22
Inventor 饶君凤吕伟德凌霄林紫怡胡玉林罗煦钦边天煜何国强
Owner HANGZHOU VOCATIONAL & TECHN COLLEGE
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