In-depth Demand Report | Disassembling Plant Growth Reg

Features1.

Inhibit vegetative growth, promote reproductive growth, promote lateral

bud growth and rooting, and keep stems and leaves dark green.2. Control flowering time, promote flower bud differentiation and increase fruit setting rate.3. Promote the accumulation of sugar and dry matter, promote fruit color change and improve storage tolerance.4. It has the effect of shortening plant nodes and resisting lodging.5.

Reduce herbicide damage, improve plant resistance to cold, drought and

disease, and ultimately achieve the purpose of increasing yield and

improving quality.ApplicationProhexadione

calcium can not only reduce the height of rice plant, shorten the

length of plant internodes, but also increase the number of grains in

the panicle at a lower dose, with a significant increase in yield and no

residue.Prohexadione

calcium acts on wheat to dwarf plant height, reduce internode length,

increase stem thickness, increase ear length, 1000-grain weight and

increase yield.Prohexadione

calcium at a suitable concentration has a certain regulatory effect on

improving the accumulation and distribution of cotton biomass,

increasing yield and improving quality.Prohexadione

calcium has a dwarfing effect on ornamental plants such as

chrysanthemum and rose, and can also adjust the color of plants.

Plant growth regulators can affect multiple stages of plant growth and development. In actual production, plant growth regulators play specific roles including induction of callus, rapid propagation and detoxification, promotion of seed germination, regulation of seed dormancy, promotion of rooting, Regulate growth, regulate plant type, regulate flower bud differentiation, regulate floral nature, induce seedless fruit, preserve flowers and fruit, thin flowers and fruit, regulate fruit maturity, prevent fruit cracking, strengthen seedlings and seedlings, prevent lodging, improve stress resistance, and improve Crop quality, increase yield, storage and preservation, etc.The application effect of plant growth regulators is related to the specific application technology. For example, the use of auxin regulators at low concentrations can promote crop growth, while high concentrations can inhibit plant growth.Plant growth regulators have a wide range of applications, which can be divided into the following 6 areas:It is applied to field crops, such as rice, wheat, corn, rape, peanut, soybean, sweet potato, cotton and potato.Applied to vegetables, such as melons, beans, cabbage, cabbage, fungi, solanaceous fruits, onions and garlic, root vegetables, green leafy vegetables, etc.Applied to fruit trees, such as apples, cherries, grapes, bananas, citrus, ginkgo, peach, pear, etc.Used in forestry, such as fir, pine, eucalyptus, camellia, poplar, rubber tree, etc.Applied to special plants, such as aromatic plants, medicinal plants, sweet sorghum, sugar beet, sugar cane, tobacco, tea trees, etc.Applied to ornamental plants, such as herbal flowers, succulents, woody plants, etc.

Title: Plant Growth Regulators Category: Pesticide Sources: China Plantation Grand View · Pesticide Rolls Plant growth regulators are a class of substances that have similar physiological and biological effects as plant hormones.It has been found that substances regulating plant growth and development are amine fresh ester (DA-6), chlorpyrifos, sodium nitrophenolate, auxin, gibberellin, ethylene, cytokinin, abscisic acid, brassinolide. Salicylic acid, jasmonic acid, paclobutrazol and polyamines, etc., and used as plant growth regulators in agricultural production are mainly in the top nine categories.

Glyphosate is a popular herbicide used to control a wide range of weeds. However, if you're planning to plant vegetables or other crops in an area where you've recently applied glyphosate, it's important to know how long you should wait before planting. The waiting period depends on several factors, including the type of glyphosate used, the soil conditions, and the specific vegetables you're planning to plant.
Glyphosate and Its Effect on Soil
Glyphosate is a systemic herbicide that is absorbed by the plants and interferes with their ability to produce essential proteins. Once applied, glyphosate is typically broken down in the soil by microbial activity, which reduces its residual effects over time. The breakdown process can vary depending on environmental factors such as temperature, soil type, and moisture.
Because glyphosate is designed to target plants, it does not usually harm soil directly. However, it is important to allow time for the herbicide to degrade before planting sensitive crops, such as vegetables, to avoid potential damage.
General Guidelines for Planting Vegetables After Glyphosate Use


Wait Time Recommendations

For Annual Vegetables (e.g., tomatoes, lettuce, carrots): A waiting period of 7 to 14 days is typically recommended before planting annual vegetables after applying glyphosate. This allows enough time for the herbicide to break down in the soil, reducing the risk of damage to your crops.
For Perennial Vegetables (e.g., asparagus, rhubarb): Perennial vegetables may require a longer waiting period of 2 to 3 weeks, as they are more sensitive to residual herbicide in the soil.



Soil and Environmental Conditions

Soil Type: The breakdown rate of glyphosate can vary based on the type of soil. Sandy soils may allow the herbicide to break down more quickly, while clay or loamy soils may retain it for a longer period. If your soil is particularly heavy or compacted, you may need to wait longer before planting vegetables.
Moisture and Temperature: Warm, moist conditions promote faster breakdown of glyphosate, while cooler or drier conditions may slow the degradation process. If you’ve applied glyphosate during a dry period, consider waiting a bit longer to ensure that the herbicide has had enough time to dissipate.



Replanting Guidelines

Most labels for glyphosate recommend that gardening or planting of vegetables should occur at least 7 days after the application of the herbicide. However, always check the specific instructions on the product label for precise guidance, as there can be slight variations depending on the concentration and formulation.



Key Considerations for Safe Planting After Glyphosate Use


Application Rate and Concentration

The concentration of glyphosate you use will affect the residual levels in the soil. A more concentrated solution may take longer to break down, so if you’ve used a strong dose, it's best to wait a little longer before planting.



Weed-Free Area

If you’ve used glyphosate to clear an area of weeds before planting, make sure the area is thoroughly dry and free of any visible herbicide residue before sowing your seeds or transplanting seedlings.



Follow Product Label Instructions

Always follow the guidelines provided on the herbicide product label for the best results. Glyphosate manufacturers usually provide specific replanting intervals based on field trials, which will be your safest bet.



Symptoms of Glyphosate Damage in Vegetables
Even with the proper wait time, if you plant vegetables too soon or the soil retains too much of the herbicide, you may notice the following symptoms of glyphosate damage:

Yellowing or wilting of plant leaves
Stunted growth or deformed plants
Root damage, especially in sensitive crops like tomatoes, peppers, and cucumbers

If you observe these signs, it may be necessary to wait longer or amend the soil to reduce herbicide residue.
Conclusion
In general, it’s safe to plant vegetables 7 to 14 days after applying glyphosate, depending on the type of vegetable and environmental conditions. For more sensitive plants or those in heavier soils, a waiting period of up to 3 weeks may be required. Always check the product label for the most accurate and up-to-date replanting guidelines to ensure the health and safety of your crops.