阅读说明：本技术 一种根治蔬菜果树重茬死苗烂根的水溶肥料 (Water-soluble fertilizer for radically treating vegetable and fruit tree continuous cropping dead seedling and rotten root ) 是由 石稳详 于 2019-11-11 设计创作，主要内容包括：本发明提供一种根治蔬菜果树重茬死苗烂根的水溶肥料,涉及农业技术领域,包括以下重量份的原料：碳酸氢铵10-15份、尿素6-13份、磷酸二氢铵10-15份、硫酸钾5-10份、氯化钙5-10份、硝酸镁5-10份、腐殖酸8-16份、氨基酸4-9份、微量营养元素2-6份、混合菌种0.7-1.2份、中药组合物1-5份、吲哚乙酸0.02-0.05份、谷氨酸4-8份、十二烷基苯磺酸钠1.6-2.7份,该水溶肥料可有效改善土壤微生态环境,增进土壤肥力,促进根系生长发育,提高跟系对养分的吸收能力,避免蔬菜果树死苗烂根情况发生。(The invention provides a water-soluble fertilizer for radically treating vegetable and fruit tree continuous cropping dead seedling and root rot, which relates to the technical field of agriculture and comprises the following raw materials in parts by weight: 10-15 parts of ammonium bicarbonate, 6-13 parts of urea, 10-15 parts of ammonium dihydrogen phosphate, 5-10 parts of potassium sulfate, 5-10 parts of calcium chloride, 5-10 parts of magnesium nitrate, 8-16 parts of humic acid, 4-9 parts of amino acid, 2-6 parts of trace nutrient elements, 0.7-1.2 parts of mixed strains, 1-5 parts of a traditional Chinese medicine composition, 0.02-0.05 part of indoleacetic acid, 4-8 parts of glutamic acid and 1.6-2.7 parts of sodium dodecyl benzene sulfonate.)

1. A water-soluble fertilizer for radically treating vegetable and fruit tree continuous cropping dead seedling and rotten root is characterized by comprising the following raw materials in parts by weight: 10-15 parts of ammonium bicarbonate, 6-13 parts of urea, 10-15 parts of ammonium dihydrogen phosphate, 5-10 parts of potassium sulfate, 5-10 parts of calcium chloride, 5-10 parts of magnesium nitrate, 8-16 parts of humic acid, 4-9 parts of amino acid, 2-6 parts of trace nutrient elements, 0.7-1.2 parts of mixed strains, 1-5 parts of traditional Chinese medicine composition, 0.02-0.05 part of indoleacetic acid, 4-8 parts of glutamic acid and 1.6-2.7 parts of sodium dodecyl benzene sulfonate.

2. The water-soluble fertilizer for radically curing vegetable and fruit trees after continuous cropping, dead seedling and rotten root as claimed in claim 1, which comprises the following raw materials in parts by weight: 12-14 parts of ammonium bicarbonate, 9-12 parts of urea, 12-14 parts of ammonium dihydrogen phosphate, 6-8 parts of potassium sulfate, 7-9 parts of calcium chloride, 7-9 parts of magnesium nitrate, 10-13 parts of humic acid, 6-8 parts of amino acid, 3-5 parts of trace nutrient elements, 0.9-1.1 parts of mixed strain, 2-4 parts of traditional Chinese medicine composition, 0.03-0.04 part of indoleacetic acid, 5-7 parts of glutamic acid and 1.9-2.3 parts of sodium dodecyl benzene sulfonate.

3. The water-soluble fertilizer for radically curing the vegetable and fruit tree continuous cropping dead seedling rotten root as claimed in claim 2, characterized by comprising the following raw materials in parts by weight: 13 parts of ammonium bicarbonate, 10 parts of urea, 13 parts of ammonium dihydrogen phosphate, 7 parts of potassium sulfate, 8 parts of calcium chloride, 8 parts of magnesium nitrate, 12 parts of humic acid, 7 parts of amino acid, 4 parts of trace nutrient elements, 1 part of mixed strain, 3 parts of traditional Chinese medicine composition, 0.03 part of indoleacetic acid, 6 parts of glutamic acid and 2 parts of sodium dodecyl benzene sulfonate.

4. The water-soluble fertilizer for radically curing the rotten roots of the continuous cropping dead seedlings of vegetable and fruit trees as claimed in any one of claims 1 to 3, wherein the micronutrients are boron, copper, zinc, manganese, iron, silicon and molybdenum in a mass ratio of 2: 3: 2: 4: 1: 3: 1 in a certain proportion.

5. The water-soluble fertilizer for radically curing the root rot of the dead seedlings of vegetable and fruit trees after continuous cropping according to claim 1, wherein the mixed bacteria is prepared by mixing lactic acid bacteria, actinomycetes, yeast and spore bacteria according to the mass ratio of 1:1:1: 1.

6. The water-soluble fertilizer for radically curing the rotten roots of the continuous cropping dead seedlings of vegetable and fruit trees as claimed in any one of claims 1 to 3, wherein the preparation method of the traditional Chinese medicine composition comprises the following steps: according to the mass ratio of 5: 3: 2: 4: 1, weighing radix sophorae flavescentis, fructus cnidii, honeysuckle, sweet wormwood and plantain, adding water with the total mass being 8-10 times of that of the raw materials of the traditional Chinese medicines, decocting the raw materials for 2-3 hours by small fire, filtering the decoction, and cooling the filtrate to room temperature to obtain the traditional Chinese medicine composition.

7. The water-soluble fertilizer for radically curing the root rot of the dead seedlings of the continuous cropping vegetables and fruit trees as claimed in any one of claims 1 to 3, wherein the preparation method of the water-soluble fertilizer comprises the following steps: the raw materials are weighed according to the proportion and mixed evenly, and water with the total volume of 100 and 300 times of the mixed raw materials is added into the mixed raw materials and mixed evenly to obtain the water-soluble fertilizer.

Technical Field

The invention relates to the technical field of agriculture, in particular to a water-soluble fertilizer for radically treating continuous cropping, dead seedling and root rot of vegetables and fruit trees.

Background

At present, due to the fact that a great amount of chemical fertilizers and pesticides and chemical fertilizers are used, the soil structure is damaged, and a great number of catastrophic problems are caused to vegetables and fruit trees. After the fertilizer is used for a long time, organic matters in soil are seriously deficient, the organic matters in orchards are reduced to be below 0.6 percent, beneficial biological bacteria lose the living environment, harmful bacteria multiply and develop into disasters, and root systems are damaged by fungi to cause root rot and tree death. Because the organic matter in the soil is seriously deficient, the soil is hardened, the air permeability is poor, and the robust growth of the root system is influenced. The long-term use of the fertilizer causes severe soil acidification, and particularly the manganese poisoning phenomenon in the sandstone mountain area is becoming severe. The excessive nitrogen fertilizer for a long time causes the overgrowth of branches, serious fruiting in large and small years, weak and vigorous tree vigor and serious rot. Macroelements are regarded as important for a long time, the application of medium and trace nutrients is ignored, medium and trace elements in soil are seriously exhausted, physiological diseases are serious, and the quality of fruits is reduced.

Continuous cropping of vegetables and fruit trees means that the vegetables and fruit trees are continuously planted, certain elements are consumed on one side, soil nutrient elements are unbalanced, certain trace elements are continuously reduced, the influence on the nutrition unbalance of crops is great, physiological diseases are caused, and the conditions of dead seedlings and root rot are caused. Meanwhile, the fruit tree residues are decomposed to generate toxins, such as organic acids, aldehydes, alcohols, hydrocarbons and the like, which cause self-toxicity phenomena and influence the growth of crops.

Currently, the methods for preventing and treating vegetable and fruit tree continuous cropping dead seedling and root rot are generally adopted: strengthening park management, water and fertilizer management, controlling result quantity, controlling isolation, performing soil disinfection treatment, changing soil and other traditional methods. Or the plant diseases are treated by adopting a disinfectant, a degerming agent and the like sold on the market, but the effect is not ideal. When a large area of vegetables and fruit trees is attacked, the diseased plants are usually cut off, which causes certain economic loss.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the water-soluble fertilizer for radically treating the root rot of the continuous cropping dead seedlings of the vegetable and fruit trees, which can effectively improve the micro-ecological environment of soil, enhance the soil fertility, promote the growth and development of root systems, improve the nutrient absorption capacity of a root system and avoid the root rot of the dead seedlings of the vegetable and fruit trees.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

a water-soluble fertilizer for radically treating vegetable and fruit tree continuous cropping dead seedling and rotten root comprises the following raw materials in parts by weight: 10-15 parts of ammonium bicarbonate, 6-13 parts of urea, 10-15 parts of ammonium dihydrogen phosphate, 5-10 parts of potassium sulfate, 5-10 parts of calcium chloride, 5-10 parts of magnesium nitrate, 8-16 parts of humic acid, 4-9 parts of amino acid, 2-6 parts of trace nutrient elements, 0.7-1.2 parts of mixed strains, 1-5 parts of traditional Chinese medicine composition, 0.02-0.05 part of indoleacetic acid, 4-8 parts of glutamic acid and 1.6-2.7 parts of sodium dodecyl benzene sulfonate.

Preferably, the feed comprises the following raw materials in parts by weight: 12-14 parts of ammonium bicarbonate, 9-12 parts of urea, 12-14 parts of ammonium dihydrogen phosphate, 6-8 parts of potassium sulfate, 7-9 parts of calcium chloride, 7-9 parts of magnesium nitrate, 10-13 parts of humic acid, 6-8 parts of amino acid, 3-5 parts of trace nutrient elements, 0.9-1.1 parts of mixed strain, 2-4 parts of traditional Chinese medicine composition, 0.03-0.04 part of indoleacetic acid, 5-7 parts of glutamic acid and 1.9-2.3 parts of sodium dodecyl benzene sulfonate.

Preferably, the feed comprises the following raw materials in parts by weight: 13 parts of ammonium bicarbonate, 10 parts of urea, 13 parts of ammonium dihydrogen phosphate, 7 parts of potassium sulfate, 8 parts of calcium chloride, 8 parts of magnesium nitrate, 12 parts of humic acid, 7 parts of amino acid, 4 parts of trace nutrient elements, 1 part of mixed strain, 3 parts of traditional Chinese medicine composition, 0.03 part of indoleacetic acid, 6 parts of glutamic acid and 2 parts of sodium dodecyl benzene sulfonate.

Preferably, the micronutrients are boron, copper, zinc, manganese, iron, silicon and molybdenum in a mass ratio of 2: 3: 2: 4: 1: 3: 1 in a certain proportion.

Preferably, the mixed strain is prepared by mixing lactic acid bacteria, actinomycetes, saccharomycetes and bacillus according to the mass ratio of 1:1:1: 1.

The preparation method of the traditional Chinese medicine composition comprises the following steps: according to the mass ratio of 5: 3: 2: 4: 1, weighing radix sophorae flavescentis, fructus cnidii, honeysuckle, sweet wormwood and plantain, adding water with the total mass being 8-10 times of that of the raw materials of the traditional Chinese medicines, decocting the raw materials for 2-3 hours by small fire, filtering the decoction, and cooling the filtrate to room temperature to obtain the traditional Chinese medicine composition.

The preparation method of the water-soluble fertilizer for radically treating the continuous cropping, dead seedling and root rot of the vegetable and fruit trees comprises the following steps: the raw materials are weighed according to the proportion and mixed evenly, and water with the total volume of 100 and 300 times of the mixed raw materials is added into the mixed raw materials and mixed evenly to obtain the water-soluble fertilizer.

(III) advantageous effects

The invention provides a water-soluble fertilizer for radically treating the root rot of the dead seedling of vegetable and fruit trees after continuous cropping, after the water-soluble fertilizer enters the soil, strains in the fertilizer propagate in a large amount around the root system of crops to form dominant flora, so that the invasion of harmful pathogenic bacteria can be effectively prevented, each strain, metabolite thereof and a traditional Chinese medicine composition can induce the crops to generate antibodies, inhibit the pathogenic bacteria from infecting the crops, reduce the disease incidence of the crops, reduce the diseases, improve the continuous cropping resistance of the crops, and have remarkable treatment effect on the root rot of the dead seedling of the crops. The water-soluble fertilizer can simultaneously supplement trace elements and medical fertilizers, is beneficial to soil granulation, can soften soil, is breathable, retains water and fertilizer, promotes root development, improves the nutrient absorption capacity of root systems, enhances the growth and development of crops due to developed root systems, luxuriant ganoderma leaves, enhanced photosynthesis, and high crop yield, and is simple in preparation scheme, low in cost and beneficial to popularization.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.