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Types and usage of humic acid
Types and usage of humic acid
2019-11-28 -
What is humic acid?
What is humic acid? What is the function of humic acid? Please also ask netizens to help introduce that humic acid is the product of humification of soil organic matter. Peat (peat), lignite, weathered coal and so on contain a lot of humic acid. Humic acid fertilizer uses humic acid as the main raw material to add a certain amount of nitrogen, phosphorus and potassium.
2018-07-11 -
Multi-function of Humic Acid Fertilizer
Effect on plant growth humic acid can promote the growth of plant roots. Enhance root activity, and promote the number of tillers and secondary roots to increase and prolong. Improve the germination rate of seeds. The application of humic acid can accelerate seed germination and increase the emergence rate, especially in early spring and low temperature.
2018-07-15 -
The harm of orchid plant material and water too alkaline and acid!
The harm of orchid plant material and water too alkaline and acid!
2018-05-06 -
Does humic acid fertilizer belong to organic fertilizer? How do I use it? What are the precautions?
In agricultural production, fertilizers are mainly divided into organic fertilizers and inorganic fertilizers, and inorganic fertilizers are mainly chemical fertilizers. Organic fertilizers generally refer to substances rich in organic matter, such as plant residues or animal excreta after fermentation. So, does humic acid fertilizer belong to organic fertilizer? How
2020-11-08 Humus acids fertilizers belong to organic fertilizers Mo how use there are -
Efficacy and function of Amino Acid Water soluble Fertilizer
Amino acid water-soluble fertilizer is a kind of fertilizer that can be absorbed and used by plants. It is widely used in vegetables and other economic crops. What are the efficacy and effects of amino acid water-soluble fertilizer? What are the effects of amino acid water-soluble fertilizer? 1. Relieving drug damage: in the product
2020-11-08 Amino acids water-soluble fertilizer efficacy and action amino acids -
Harm of excessive alkalinity and acidity in orchid water
Harm of excessive alkalinity and acidity in orchid water
2018-04-27 -
Instructions on the use of pesticides to control common diseases and insect pests in 12 kinds of vegetables
Biological prevention of downy blight diseases (downy mildew, late blight, white rust, Phytophthora root rot, etc.): Pythium olivum / Trichoderma / Bacillus licheniformis / berberine +.
2019-02-27 -
The function and usage of humic acid fertilizer
The function and usage of humic acid fertilizer
2018-08-09 -
The most complete classification and formulation of plant diseases in history
Plant disease refers to the phenomenon that plants undergo a series of morphological, physiological and biochemical pathological changes under the influence of biological or abiotic factors, thus affecting human economic benefits. The symptoms of plant diseases can be divided into five types: discoloration, necrosis, decay, wilting and deformity.
2019-04-12 -
The most complete classification and formulation of plant diseases in history
Plant disease refers to the phenomenon that plants undergo a series of morphological, physiological and biochemical pathological changes under the influence of biological or abiotic factors, thus affecting human economic benefits. The symptoms of plant diseases are mainly divided into discoloration, necrosis, decay, wilting and deformity.
2020-11-09 In history the most complete plant disease classification and formula medicine -
Acetic acid manufacturing method for manufacturing acetic acid root, fruit fly control method for how to eliminate fruit flies
Do you know the manufacturing method of acetic acid? Do you know the law of fruit fly control? If not, let's take a look at it. 1. Manufacturing method of acetic acid purpose: soil irrigation has the effect of inhibiting nematodes, foliar spraying has fertilizer effect, and has repellent and killing effect.
2019-01-04 Manufacturing vinegar acid root it acetic acid method fruit fly how -
Application method of potassium fulvic acid from mineral source
Mineral potassium fulvic acid is now a popular plant growth regulator, so what is the use of mineral potassium fulvic acid? 1. The main functions of potassium fulvic acid from mineral sources. Stimulate the root system, activate the root dynamics, and promote the extensive formation of secondary roots. Effective increase
2020-11-08 Mineral source fulvic acid potassium usage mineral source yes -
What are the regulators?
Regulators are actually a type of pesticide, and pesticides, fungicides, are a classification of pesticides. Plant growth regulators are substances synthesized (or extracted from microorganisms) artificially imitating the chemical structure of plant hormones and having plant hormone activity. in
2020-11-27 regulators which are in fact pesticides -
The period of use of humic acid fertilizer and matters needing attention
The period of use of humic acid fertilizer and matters needing attention
2019-11-28 -
What is the orchid hormone seedling?
First of all, avoid buying hormone grass. Orchid seedlings grown in greenhouses generally use hormones, and orchid farms cultivated naturally use it relatively less. To put it simply, plant growth regulators, that is, hormones, the issue of hormones is a sensitive topic, generally Lanyou talk about color change. Hormone vaccine is a popular analogy like a person taking a stimulant.
2018-03-01 -
Water-soluble humic acid fertilizer and its function
Introduction to the knowledge of water-soluble fertilizers: water-soluble fertilizers are more easily absorbed by crops. "Water-soluble fertilizers refer to multi-element compound fertilizers that can be completely dissolved in water, compared with traditional calcium superphosphate and granulation compound fertilizers. Water-soluble fertilizer has obvious advantages. Its main characteristic is that the dosage is small, the use is convenient,.
2018-07-16 -
Orchids and Plant growth regulators
Carry forward the national orchid culture and spread the orchid knowledge about what is a plant growth regulator. Lanyou may not understand it very well, but when it comes to hormones, Lan you will be clear. in the past, like everyone else, I have little knowledge of hormones, and I often hear Lan you say.
2018-07-01 -
How to use the latest vegetable rooting agent
Rooting agents are auxin compounds used to promote the growth of vegetables. Indoleacetic acid and naphthylacetic acid are commonly used in vegetables. It was mainly to promote rooting and maintain apical dominance. So what are the commonly used rooting agents, what are their classifications, and how should they be used?
2020-11-10 latest vegetables rooting agent how use yes -
What kind of pesticide can kill the tree?
In daily life, many trees will die due to external factors, and if these trees grow in the field, it will affect the planting of crops, then what pesticides can kill the trees? 1. Oxazolidin + glyphosate is the stem and leaf of perennial weeds.
2020-11-08 With what pesticides can trees kill life a lot of