阅读说明：本技术 一种甜瓜植物源营养液及其制备方法 (Muskmelon plant source nutrient solution and preparation method thereof ) 是由 胡国智 熊韬 闫淼 李青军 杨文莉 王豪杰 于 2020-04-16 设计创作，主要内容包括：本发明旨在提供一种甜瓜植物源营养液,使用无商品性残次甜瓜、酵素、砂糖、无菌水为原料进行制备。能够对甜瓜生产中无商品性残次甜瓜进行有效利用,避免农业废弃物污染。通过施用本发明提供的甜瓜植物源营养液,叶绿素含量提升10.38%-53.97%、净光合速率提升7.85%-11.78%、气孔导度提升9.45%-25.43%、可溶性固形物提升了8.44%-11.59%；同时能够使裂果率降低57.96%-93.33%。可以有效降低甜瓜的裂瓜率,提升果实品质；有效提升甜瓜叶片质量和光合指标,同时对甜瓜植株早衰防治具有一定效果。(The invention aims to provide a melon plant source nutrient solution which is prepared by using non-commercial defective melons, enzyme, granulated sugar and sterile water as raw materials. The method can effectively utilize the defective melons without commodity in melon production, and avoids agricultural waste pollution. By applying the melon plant source nutrient solution provided by the invention, the chlorophyll content is increased by 10.38-53.97%, the net photosynthetic rate is increased by 7.85-11.78%, the stomatal conductance is increased by 9.45-25.43%, and the soluble solid content is increased by 8.44-11.59%; meanwhile, the fruit cracking rate can be reduced by 57.96-93.33%. The melon cracking rate of the melons can be effectively reduced, and the fruit quality is improved; the quality and photosynthetic index of the muskmelon leaves are effectively improved, and meanwhile, the method has a certain effect on preventing and treating premature senility of muskmelon plants.)

1. The melon plant source nutrient solution is characterized by comprising the following components in parts by weight: 10-20 parts of commercial defective melons, 1-2 parts of enzyme, 3-5 parts of granulated sugar and 10-15 parts of sterile water.

2. The melon plant source nutrient solution as claimed in claim 1, which comprises the following components by weight: 15 parts of commercial defective melons, 1.5 parts of ferment, 3.5 parts of granulated sugar and 12.5 parts of sterile water.

3. A preparation method of a melon plant source nutrient solution is characterized by comprising the following specific preparation method steps:

(1) cleaning the commodity-free defective muskmelon material, airing, disinfecting with alcohol, and crushing the disinfected defective muskmelon into slurry or blocks;

(2) placing the muskmelon materials, granulated sugar and ferment in a sterilized fermentation container in a layered mode, adding sterile water into the fermentation container, uniformly stirring, sealing the fermentation container by using a plastic film or rice paper with holes, covering, fermenting at the temperature of 25-28 ℃, stirring once every 3-5 days, fermenting for 65-85 days, and obtaining a supernatant in the fermentation container after fermentation, namely the muskmelon plant source nutrition primary liquid;

(3) and circulating the obtained melon plant source nutrient primary solution for 1-3 times, vertically passing through a magnetic induction intensity of 0.3-0.7 Tesla, and electrolyzing to obtain the melon plant source nutrient solution, wherein the speed of water flowing through a magnetic field is 1-3 m/s.

4. The method for preparing a melon plant-derived nutrient solution as claimed in claim 3, wherein the fermentation is performed at 26.5 ℃, and the fermentation is performed for 75 days while stirring every 3 to 5 days.

5. The method of claim 3, wherein the melon plant source nutrient solution is circulated 2 times with a magnetic induction of 0.5 Tesla and a water flow through a magnetic field at a speed of 2 m/s.

6. The spraying method of the melon plant source nutrient solution as claimed in any one of claims 1 or 3, wherein the spraying periods are respectively a flower and fruit period, a fruit enlargement period and a color conversion period, and the spraying concentration is in a range of 1: spraying at 200 times concentration, wherein the spraying time is preferably in the morning or evening, and the whole melon leaves are sprayed during spraying.

7. The method for spraying the melon plant-derived nutrient solution as claimed in claim 6, wherein the spraying concentration is in a range of 1: spraying at a concentration of 100 times.

Technical Field

The invention belongs to the technical field of agriculture, relates to a nutrient solution, and particularly relates to a melon plant source nutrient solution and a preparation method thereof.

Background

The muskmelon is one of ten fruits in the world, the planting area and the yield of the muskmelon in China occupy important proportion in the production of the muskmelon in the world, the muskmelon is one of main crops in Xinjiang, and the annual planting area is about 100 ten thousand mu. In the mature and harvest period of melons, defective melons such as deformed melons, fruit surface cracks, spots and the like are caused due to plant growth and development, environment, field management and the like, the melons are not commodity, most of the melons are abandoned in the field, and the melons not only pollute the environment, but also waste high-quality raw materials. Therefore, how to fully utilize the non-commercial melons to fully exert the functions of the melons and improve the production value and the income of farmers is a technical problem to be solved by technical personnel in the field.

Disclosure of Invention

Aiming at the problems of the defects in the prior art, the invention aims to provide the melon plant source nutrient solution and the preparation method thereof, and the natural plant source nutrient solution can be prepared and used for spraying the leaves of the melons, so that nutrients are provided for the growth of the melons, and the environmental pollution of farmlands is reduced.

The invention is realized by the following technical scheme:

the invention provides a melon plant source nutrient solution which comprises the following components in parts by weight: 10-20 parts of commercial defective melons, 1-2 parts of enzyme, 3-5 parts of granulated sugar and 10-15 parts of sterile water.

Preferably, the melon plant source nutrient solution contains the following components in parts by weight: 15 parts of commercial defective melons, 1.5 parts of ferment, 3.5 parts of granulated sugar and 12 parts of sterile water.

Further, the invention specifically provides a preparation method of the melon plant source nutrient solution, which comprises the following specific production steps:

(1) cleaning the commodity-free defective muskmelon material, airing, disinfecting with alcohol, and crushing the disinfected defective muskmelon into slurry or blocks;

(2) placing the muskmelon materials, granulated sugar and ferment in a sterilized fermentation container in a layered mode, adding sterile water into the fermentation container, uniformly stirring, sealing the fermentation container by using a plastic film or rice paper with holes, covering, fermenting at the temperature of 25-28 ℃, stirring once every 3-5 days, fermenting for 65-85 days, and obtaining a supernatant in the fermentation container after fermentation, namely the muskmelon plant source nutrition primary liquid;

(3) circulating the obtained melon plant source nutrient primary solution for 1-3 times, vertically passing through a magnetic induction intensity of 0.3-0.7 Tesla, and electrolyzing at a speed of water flowing through a magnetic field of 1-3m/s to obtain the melon plant source nutrient solution.

Preferably, in the preparation method of the melon plant source nutrient solution, fermentation is carried out at 26.5 ℃, stirring is carried out once every 3-5 days, and fermentation is carried out for 75 days.

Preferably, in the preparation method of the melon plant source nutrient solution, the melon plant source nutrient primary solution circulates for 2 times and vertically passes through a magnetic induction intensity of 0.5 Tesla, and the speed of water flowing through a magnetic field is 2 m/s.

The invention provides melon plant source nutrient solution obtained by the preparation method.

The invention also provides a spraying method of the melon plant source nutrient solution, the spraying periods are respectively a flower and fruit period, a fruit expansion period and a color conversion period, and the spraying concentration is as follows: spraying at 200 times concentration, wherein the spraying time is preferably in the morning or evening, and the whole melon leaves are sprayed during spraying.

Preferably, the spraying period is a flower and fruit period, a fruit expansion period and a color conversion period, and the spraying concentration is 1: spraying at a concentration of 100 times.

By implementing the specific invention content of the invention, the following beneficial effects can be achieved:

the invention aims to provide the melon plant source nutrient solution, which can effectively utilize the melons without commercial defective in melon production, avoid agricultural waste pollution and change waste into valuable, and by applying the melon plant source nutrient solution provided by the invention, the chlorophyll content is increased by 10.38-53.97%, the net photosynthetic rate is increased by 7.85-11.78%, the porosity conductivity is increased by 9.45-25.43% and the soluble solid content is increased by 8.44-11.59% by magnetizing the nutrient solution under specific conditions; meanwhile, the fruit cracking rate can be reduced by 57.96-93.33%. The melon cracking rate of the melons can be effectively reduced, and the fruit quality is improved; the quality and photosynthetic index of the muskmelon leaves are effectively improved, and meanwhile, the method has a certain effect on preventing and treating premature senility of muskmelon plants.

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Detailed Description

The present invention will be described below by way of examples, but the present invention is not limited to the following examples.

The materials of the invention are: defective melons without commercial value, enzyme, 3-5 kg of granulated sugar and sterile water. The reagents and materials can be purchased through public channels, and the equipment and instruments adopted in the process are all common equipment in the field.

All materials, reagents and equipment selected for use in the present invention are well known in the art, but do not limit the practice of the invention, and other reagents and equipment well known in the art may be suitable for use in the practice of the following embodiments of the invention.

The following examples further illustrate the present invention but are not to be construed as limiting the invention. Modifications or substitutions to methods, procedures, or conditions of the invention may be made without departing from the spirit and scope of the invention.