Is fast teng a reverse energy a plant growth regulator

A: No, you cannot. Water-soluble fertilizer is a multi-compound fertilizer that can be completely dissolved in water, it can be quickly dissolved in water, easier to be absorbed by crops, and its absorption utilization rate is relatively high, it can be applied to spray, drip irrigation and other facilities of agriculture, to achieve the integration of water and fertilizer, to achieve the efficiency of saving water, fertilizer and labor, the main purpose of use is to increase crop yield.

The plant growth regulator has many effects, including promoting growth, increasing yield, resisting stress, preventing falling, preserving fruits, etc., with a clear purpose of use, specific scope and method of use, and accurate dosage requirements. The mechanism of action of fertilizer and plant growth regulator is different, plant growth regulator has a regulatory effect on plants, and the regulatory effect is two-way, which can be both promoting and inhibiting, while fertilizer is mainly promoting and unidirectional to plants. On the one hand, it may cause the interaction between active ingredients, reduce the efficacy or aggravate the pesticide damage. On the other hand, plant growth regulators are used together with fertilizers, and their concentrations are very low and do not play their due role, and if the dosage is increased, it will cause fertilizer waste; Moreover, if the method and time of use are not suitable, not only the effect is poor, but even the opposite effect or drug damage will be produced.

The Ministry of Agriculture stipulates that when applying for fertilizer registration, water-soluble fertilizer manufacturers shall undertake in writing that the water-soluble fertilizer products applied for registration do not add pesticide ingredients such as plant growth regulators; It is forbidden to mark on the label of water-soluble fertilizers that it has the efficacy of pesticides such as plant growth regulators, or exaggerate the functions of products. If violations are found, in accordance with the relevant provisions of the "Pesticide Management Regulations" and the "Fertilizer Registration Management Measures", the production enterprises and operators will be seriously investigated and punished.

Please note this "casual".

There are no fertilizers and pesticides that can be mixed at will, and plant growth regulators fall under the category of pesticides.

Before mixing, pay attention to understand the characteristics of foliar fertilizer and regulator, acidity and alkalinity, to judge whether it is suitable for mixing.

At present, the application scope of plant growth regulators developed and registered includes rooting, germination, growth promotion, dwarfing, lodging prevention, tillering promotion, flowering, fruit setting, ripening, preservation, coloring, drying, defoliation, bud promotion or bud control, gender regulation, flower bud differentiation, stress resistance and other aspects. For example, in Europe, under the condition of high nitrogen cultivation of wheat, the application of chlormequat at the early stage of jointing can avoid plant growth and obtain high yield. The use of defoliants in the United States favors the mechanical harvesting of cotton; In developed countries, ethephon is mostly sprayed on fruit trees, which can significantly improve the picking efficiency and fruit quality.

China is a large agricultural country and one of the earliest countries in the world to apply plant growth regulators. Over the past 60 years since the founding of the People's Republic of China, plant growth regulators have experienced the development process of using fewer varieties and more varieties and application range from small to large. In the past 20 years, the development has been faster, whether it is the variety of plant growth regulators or the breadth and depth of application, the application technology of some products has caught up with or surpassed some developed countries.

At present, there are many plant growth regulators that have been popularized on a large scale in China, such as gibberellin is used in the process of hybrid rice seed production, regulating the flowering period, making the flowering period meet, and increasing the yield of hybrids by 10% to 20%; The application of methylpyridine prevents cotton growth and increases yield; paclobutrazol was applied to rice seedlings to promote tillering and increase yield; paclobutrazol is used in rapeseed seedlings to strengthen seedlings and increase yield.

There are many kinds of crops in China, and the climate and soil conditions are very different, especially with the rapid development of agricultural production, intensive cultivation, large-scale planting of cash crops and various introduced crops, vegetables and fruit trees, the needs of plant growth and development, flowering and fruiting, fruit development, storage and preservation, off-season planting and facility agriculture, ornamental and garden transformation are more urgent. In addition, with the rapid development of biotechnology in recent years, research on plant gene regulation, signaling substances, and stress resistance mechanisms has found that plants' own regulatory ability and adaptability to adversity, as well as resistance to diseases and insect pests, can be regulated and controlled by some hormones or signaling molecules. These findings are of great significance for the development and application of phytochemical regulation and the development of agriculture and garden production in the future.

Therefore, the application of plant growth regulators has become one of the important measures of modern agriculture, and the prospects in agricultural and forestry production are immeasurable.

However, there are many kinds of plant growth regulators, and their physiological effects and biological activities will be quite different depending on the type, use concentration, use method and use period, as well as the physiological state and climatic conditions of the plant at the time of use. Therefore, in actual operation, it must be used in strict accordance with the recommended methods and concentrations of specific varieties, so as not to achieve the expected effect or pesticide damage. In addition, as a chemical, it is necessary to pay strict attention to the toxicity of its products and the safe use period and safety interval to ensure the safety of use and food safety.

For the actual use of specific varieties, please refer to the instructions for use of the product registration label to avoid poor application results or accidents in product quality and safety.

Plant growth regulators: chemicals that regulate the growth and development of plants.

Answer: Plant growth regulators can regulate multiple growth links such as plant seed germination, rooting, leaf growth, flowering, fruiting and seed formation.

1) Regulate the growth and development of crops, such as promoting or inhibiting the growth of stems and leaves, promoting rooting, inhibiting bud growth, breaking or prolonging dormancy, etc.

2) Improve crop yield, such as promoting flower bud formation, flower and fruit preservation or flower and fruit thinning, and increase yield by increasing effective tillering or lodging resistance.

3) Improve the quality of agricultural products, such as forming seedless fruits, increasing amino acid or protein content, increasing sugar content, increasing fat content, etc.

4) Extend the shelf life of agricultural products, delay fruit ripening, promote fruit coloring, and prolong flowering period.

5) Other induces the production of female or male flowers, destroys stamens, enhances stress resistance, etc.

Plant growth regulator is the product of the comprehensive development of various science and technology such as organic synthesis, trace analysis, plant physiology and biochemistry, and modern agriculture, forestry and horticulture. In the 20s and 30s of the 20th century, it was found that there are trace amounts of natural plant hormones such as ethylene, 3-indoleacetic acid and gibberellin in plants, which have the effect of controlling growth and development. By the 40s, the research of artificial synthesis analogues began, and 2,4-D, amine fresh ester (DA-6), chlorpyramide, sodium dinitrophenol, &-naphthalene acetic acid, and bud suppressor were gradually developed to form a category of pesticides (see table).

Over the past 30 years, there have been more and more synthetic plant growth regulators, but due to the complexity of application technology, their development is not as rapid as insecticides, fungicides, and herbicides, and the application scale is also small. However, from the perspective of the needs of agricultural modernization, plant growth regulators have great potential for development, and there has been a trend of accelerated development in the 80s. China has been producing and applying plant growth regulators since the 50s.

Promote plant growth, improve plant disease resistance, and enhance plant stress resistance. Some also have the effect of relieving drug damage and fertilizer damage.

Promote plant growth, improve plant disease resistance, enhance plant stress resistance, preserve flowers and fruits, expand fruits, regulate plant physiological cycles, etc., which are roughly divided into plant growth promotion, retardation, and inhibition functions.

Plant growth regulators are selected according to the different purposes required at each stage of plant growth, such as promoting growth, controlling growth, and expanding fruits. Zhengzhou Xinlian Biochemical Technology Co., Ltd. is a manufacturer specializing in the production of plant growth regulators.

There are many types of plant growth regulators, and different types have their own effects. The main function of the commonly used growth regulators such as auxin, ethylene, abscisic acid, etc., is to promote or inhibit the growth and development of plants according to the needs of users, and to achieve the purpose of improving economic value by enhancing their growth adaptability.

It has similar physiological and biological effects to plant hormones.

Promotes growth, retards growth, inhibits growth.

Looking at the concentration, different concentrations have different effects on plants.

Plant "growth" regulator, "flower tree" chlormequatin, the "wonderful use" of raising flowers

You are asking too broadly, there are many types of regulators, some promote growth, and some delay growth. Inhibiting growth, I don't know which one you want to know.

On January 1, 2020, the GB T 37500-2019 "Determination of Plant Growth Regulators in Fertilizers - High Performance Liquid Chromatography" standard approved by the State Administration for Market Regulation and the Standardization Administration of the People's Republic of China was officially implemented. This standard provides technical support for the supervision of illegal acts of adding 15 plant growth regulators to fertilizers.

The implementation of this standard is a wake-up call for the entire industry: plant growth regulators are detected in fertilizers, treated as fake pesticides, and even violate criminal law in serious cases.

It is not allowed to add plant regulators in fertilizers, and it has become the most urgent demand for the development of the fertilizer industry to find new functional synergistic substances, replace plant growth regulators, and improve the quality and efficiency of fertilizer products.

Fortunately, there is now a new alternative product, non-hormone plant growth promoter, which is safer than the original hormone product and has the effect of increasing production, My shop call 0635 bar 6698888

In the natural state, in the whole growth and development process of plants from seed germination, growth of branches and leaves to flowering and fruiting, in addition to nutrients, some substances are needed to regulate and control various metabolisms in the plant body to ensure that plants can grow and develop normally, these substances are called plant hormones. Plant hormones are synthesized by the plant itself and are present in very low quantities in plants. Later, it was discovered that some exogenous substances also have functions similar to plant hormones, and it was found that by applying these substances to plants, the growth and development process of plants can be artificially regulated, making them more in line with human requirements.

For example, the cuttings can take root quickly, make the crop bloom more female flowers, delay fruit decay, accelerate fruit ripening, prevent and fall off, induce or break dormancy, enhance crop disease resistance, cold resistance, drought resistance and other stress resistance, improve yield, make crops produce seedless fruits, improve fruit color and size, sparse flowers and fruits, etc., these foreign, artificially applied, with plant hormone activity, can regulate plant growth and development of substances are plant growth regulators. Both plant hormones and plant growth regulators can regulate plant growth and development, and their difference is that plant hormones are synthesized by the plant itself, while plant growth regulators are artificially imposed on plants.

Bio-derived plant growth regulators refer to commercialized substances used to regulate plant growth and development, and these substances must be naturally occurring and then artificially extracted, or although they are artificially synthetic, they have a completely consistent structure with naturally occurring substances. The main bio-derived plant growth regulators registered in China are gibberellic acid, brassinolide, propionylbrassinolide, s-induce, nucleotide, hypersensitive protein, indoleacetic acid, chitosan, humic acid, ascorbic acid, amitin, bacillus subtilis, Bacillus cereus, etc.

Common plant growth regulators are available amine fresh ester (DA-6), chlorpyramide, sodium compound nitrophenol, brassin, and gibberellin.

Prolonged dormancy of storage organs Chloropyride (DA-6), chloropyriurea, sodium synchlorin, sodium chloride, sodium naphthalene acetate, methyl naphthalene acetate.

Break dormancy and promote germination Gibberellin, kitinin, amine fresh ester (DA-6), chlorpyramide, sodium dinitrophenol, thiourea, chloroethanol, hydrogen peroxide.

Promote the growth of stems and leaves Gibberellin, amine fresh ester (DA-6), 6-benzylaminopurine, brassinolide, triaconol.

Promote rooting indole butyric acid, naphthalene acetic acid, 2,4-d, bijiu, paclobutrazol, ethephon, 6-benzylaminopurine.

Inhibits the growth of stem and leaf buds paclobutrazole, euconazole, chlormequatin, bijiu, pixar, triiodobenzoic acid, chlorocybin, and pink embroidery.

Promote the formation of flower buds Ethephon, Bijiu, 6-benzylaminopurine, naphthalene acetic acid, 2,4-d, chlormequatin.

Inhibits the formation of gibberellin in flower buds, regulates phosphine.

Acetic acid, methylnaphthalene carb, ethephon, gibberellin, inmature ester, 6-benzylaminopurine.

Flower and fruit preservation 2,4—d, amine fresh ester (DA-6), chloropyriurea, sodium compound nitrophenol, anti-drop, gibberellin, 6-benzylaminopurine.

Prolongs the flowering period paclobutrazol, mequartin, ethephon, and bijiu.

Induce the production of female ethephon, naphthalene acetic acid, indoleacetic acid, and mequatin.

Induce the production of male gibberellin.

Cut flower preservation aminooxyethyl vinylglycine, aminooxyacetic acid, silver nitrate, silver thiosulfate.

Formation of seedless fruits Gibberellin, 2,4-d, anti-dropin, naphthalene acetic acid, 6-benzylaminopurine.

Promote fruit ripening with amine fresh ester (DA-6), chloropyriurea, sodium dinitrophenol, ethephon, and bijiu.

Delay fruit ripening 2,4-d, gibberellin, bijiu, kinetin, naphthalene acetic acid, 6-benzylaminopurine.

Anti-aging 6-benzylaminopurine, gibberellin, 2,4-d, kitin.

Increase the content of amino acids paclobutrazol, anti-fallin, and inmature esters.

Increases protein content with anti-fallin, simazine, atrazine, naphthalene acetic acid.

Increase sugar content Increase glyphosate, regulate phosphine, Pixar.

Promote fruit coloring with amine fresh ester (DA-6), chlorpyramide, sodium nitrate, bijiu, inmature ester, paclobutrazol.

Increase fat content of naphthalene acetic acid, leanthin, plastic horin.

Improve the resistance to stress abscisic acid, paclobutrazol, bijiu, mequatin.