Sanguanshuo Nong made an article about rooting powder in the last issue, which was loved by many friends and forwarded and collected it. This issue was about short-sized plant growth regulator. I hope everyone likes it. This article is about 4,000 words, and it takes about 9 minutes to read. Remember to collect it and take it out and read it when needed.
年后 日后 日后 日
1. The history of 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后 日后The production of China's nasty and turbidity was synthesized in 1964 by the Shanghai Pesticide Research Institute. The product is 50% or 40% liquid.
As of April 29, 2019, a total of 36 registered products containing active ingredients of chrysanthemum for plant growth regulation, including 9 original medicines, 21 single doses, and 6 mixed agents; chrysanthemum can be mixed with methiperium, paretinazole, etc.
博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博�
Wheat sprayed with turbid
can also enhance the photosynthesis of crops , increase the chlorophyll content, deepen the leaf color and thicken the leaves. The vegetative growth of crops is converted into reproductive growth, thereby improving the fruit setting rate of certain crops, improving quality and improving yield. It also prevents cotton from falling off the bolls and increases the potato tubers.
short and strong vegetative can improve the water absorption capacity of plant roots, affect the accumulation of proline in the plant body, and help improve the stress resistance of plants, such as drought resistance, cold resistance, saline and alkali resistance and disease resistance.
日本药 can enter the plant through leaves, juvenile branches, buds, roots and seeds. Therefore, seed mixing, spraying, and watering can be selected according to different crops in order to achieve the best results.
Although the functions of short and turtlefish are very simple and effective, you must pay attention to the time and dosage when using it. Only by controlling these necessary conditions can the short and turtlefish play a role.
日本药 is easily degraded by enzymes in the soil and is not easily fixed by the soil, so it does not affect soil microbial activities or can be decomposed by microorganisms. It contains no chlorine or bromine atoms, and has no ozone depletion effect, so it does not harm the environment.
3. Technology of using 日本司
日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日本司 日� After cleaning the solution, it will germinate below 30℃, which can partially relieve the damage of "eating heat".
2. Cultivate strong seedlings
Wheat: Soak the seeds with o.3% to 0.5% medicinal solution for 6 hours. Medicinal solution: seeds-1:o.8, dry and sow the seeds, mix the seeds with 2% to 3% medicinal solution, and sow the seeds for 12 hours. This can make the seedlings strong, the root system is developed, the tillering is numerous, and the yield is increased by about 12%. In the early stage of tillering, spraying with 0.15%-0.25% medicinal solution, with a spraying volume of 50kg/667m2 (the concentration should not be higher, otherwise the heading and maturity will be delayed), which can make the wheat seedlings short and healthy, increase the tillering, and increase the yield by 6.7%-20.1%.
Corn: dilute with 50% water l] for 80-100 times soak the seeds for 6 hours. The medicine solution should be used to flood the seeds. Sowing the seeds after drying in the shade can make the plant short and strong, with a developed root system, low knots, no bald heads, large and full ears, and significant increase in yield. During the seedling stage, use o.2% to 0.3% medicinal solution, spray 50kg every 667m2 to serve as a squat seedling, and resist saline and alkali and drought, increasing yield by about 20%.
3. Inhibit the growth of stems and leaves, resist lodging, and increase yield
Wheat; spraying turbid glutinous rice at the beginning of jointing at the end of the tiller can effectively inhibit the elongation of 1 to 3 lower parts of the stem, which is very beneficial to prevent lodging of wheat and improve ear formation rate.If 1000-2000 mg/L of the medicine liquid is sprayed during the jointing period, it will also affect the normal development of the ear while inhibiting inter-node elongation, resulting in reduced yield.
Rice: In the early stage of rice jointing, spray 50-100g of 50% water agent with 50% water agent for every 667m2 to make the plant short and strong, prevent lodging and increase yield.
Corn: Spray 30-50kg/667m2 of the medicinal solution on the leaves 3 to 5 days before jointing, which can shorten the internodes, reduce the ear position, resist collapse, short and wide leaves, enhance photosynthesis, reduce baldness, increase the weight of thousands of grains, and ultimately increase the yield.
Sora: Soak the seeds with 25-40mg/L medicine solution for 12 hours. The medicine solution: the seeds are 1:0.8. After drying, the seeds can make the plants short and strong and increase yields significantly. After sowing, use 500-2000 mg/L of the medicine solution for about 35 days, spray 50kg of the medicine solution every 667m2 to make the plant dwarf, the stems are thick, the leaves are dark green, the leaves are thick, the leaves are resistant to falling, the ears are heavy, and the weight of thousands of grains increases and the yield is increased.
Barley: When using 0.2% medicine solution to start elongation between the barley base nodes, spray 50kg medicine solution every 667m2, which can reduce the height of the plant by about 10cm, increase the thickness of the stem wall, and increase the yield by about 10%.
Sugarcane: Spray the whole plant with 1000-2500mg/L of medicinal solution 42 days before harvesting, which can help dwarf the whole plant and increase the sugar content.
Cotton: Spray the whole plant with 30-50mL/L medicine solution during the first flowering period of the cotton, which can achieve dwarfing, topping and increase yield.
Soybeans: Sowing the bean seeds in a cool place after the bean seeds are wrinkled, which can play a role in dwarfing, promoting branches, and increasing the number of pods. During the initial flowering period, use 100-200mg/L of medicinal solution and spray 50kg every 667m2 to deflate, promote branching, and increase the number of pods. During the flowering period, use 1000-2500mg/L of medicinal solution to spray leaves to dwarf the plants, with thick stems to prevent lodging, increase branches, increase pods and particle count, and increase yield. During the flowering period, spray the leaves with 1000-2500mg/L of medicinal liquid, spraying 50kg per space can inhibit excessive growth, make the stems thicker, reduce the grain weight, increase the yield by 13.6%, but the concentration should not exceed 2500mg/L.
Sesame: Spray 30mg/L medicine twice (7 days apart) during the true leaf period to reduce the plant height, reduce the initial capsule site, short feet and thick stems, resist lodging, short and dense capsules, increase the number of capsules and grain weight, and increase the yield by about 15%. Spraying the whole plant with 60-100mg/L of medicinal solution before the final flower can increase the chlorophyll content and photosynthesis, promote nitrogen metabolism and protein increase.
Cucumber: Spray the leaves with 100-500mg/L of medicinal solution when 3 to 4 real leaves are opened, which can dwarf the plants. When 14 to 15 leaves are opened, spray with 50 to 100 mg/L of the medicinal solution to promote fruit setting and increase yield.
Melon: Spray the seedlings with 100-500mg/L of the medicine solution to strengthen the seedlings, control the length, resist drought, and cold, and increase the yield. Zucchini is soaked with 100-500mg/L medicine liquid, which can control growth, resist drought, cold and increase yield.
Tomato: Spray the leaves with 500-1000mg/L of medicinal solution during the initial flowering period, which can control the growth of the body, promote reproductive growth, improve fruit setting rate, and improve yield and quality.
Chili: For peppers that have a tendency to grow, sprinkle them with 20-25mg/L of medicinal liquid during the initial flowering period, which can inhibit the growth of stems and leaves, make the sandalwood plants dwarf and thick, and the leaves are dark green, enhancing their resistance to cold and drought. Spray the solution of 100-125mg/L of medicinal solution during the flowering period to increase the fruit, promote premature ripening, increase the yield of peppers, and improve the ability to resist blue wilt.
Wenzhou Migan: Spray 2000-4000mg/L of cervical solution or pour 500-1000mg/L of medicinal solution during summer shoots, which can inhibit summer shoots, shorten branches, increase the fruit setting rate by more than 6%. The fruit is orange-red, shiny, and bright and pleasing to the eyes. Increase commodity value and increase production by 10%-40%.
Apples and pears: After harvesting, spray the leaves of l000-3000mg/L of medicinal solution to inhibit the growth of autumn shoots, promote the formation of flower buds, increase fruit setting the following year, and improve stress resistance.
Some crops use the technical method of squash genus
peach. Before July, spray new shoots with a 2000-3000-fold solution of 69.3% squash genus 1-3 times, which can inhibit the elongation of new shoots. After the new shoots stop growing, it will promote leaf maturity and flower bud differentiation. Generally, flower bud differentiation will be completed 30-45 days after the new shoots stop growing.
lemon, spraying a short and turbid lemon can promote flower bud differentiation, improve the fruit making rate and cold resistance of the following year, and make normal leaves fall in winter, from late October to early November. Before normal harvesting, spray 1000mg/kg of the tree crown with gibberellin and 10mg/kg can inhibit fruit growth and extend until the harvest in the late spring of the following year, and produce small fruits and high-quality fruits.
Pear Tree A small flower tree with a 4-6-year-old age, after the flowers are filled, spray the concentration 500mg/kg twice (2 weeks apart), or spray 1000mg/kg of medicine once, which can control the growth of new shoots and increase the flower volume and fruit setting rate in the second year.
Apricots spray 3000mg/kg of medicinal solution when the new shoots grow to 15cm (late May to early June), inhibiting the growth of new shoots and increasing the number of flower buds, which significantly improves the quality of the fruit.
jujubes on round bell jujubes that do not undergo cartilage management during the flowering period. When 8-9 leaves are hung in front of the flowering period, spraying the whole tree with 2000-2500mg/kg of medicinal solution can effectively control the growth of the jujube head, and the fruit setting rate is more than 2 times higher than that of the control. Spray the solution of turtle 2 times before and after the first application, and the concentration is 2500-3000 mg/L. If the rhizosphere is watered, each plant can be watered with 2.5L or 500 mg/kg of turtle turtle solution of 1500 mg/L, which can achieve the same effect.
Golden silk jujube short and strong + anti-cracking fruit. Spray the whole tree when the jujube fruit enters the growth period before ripening (around August 10), spray it once every 7 days, spraying it 3 times in a row, and the cracking rate is reduced by 20%.
When the new grape shoots grow to 15-40cm, spraying 500mg/kg of medicine can promote the differentiation of winter buds on the main vines. Spray 300mg/kg of medicinal solution or rapid growth period of secondary tips for 1000-2000mg/kg to promote the differentiation of buds on secondary tips into flower buds, the ears are compact, the fruits are beautiful, and the quality and yield are improved; use turtle purpure in the early stages of the growth of new shoots and before flowering, and spray turtle purpure in rose fragrance, small white rose, Riesling and other varieties with 100-400mg/L of turtle purpure solution; spray turtle purpure in Jufeng grapes with 500-800mg/L of turtle purpure solution. (Precautions: Spraying the grapes with turtlefish in the air tips will increase with the concentration increase, but it cannot exceed 1000mg/L. The concentration above 1000mg/L will cause the edges of the grape leaves to fade and turn yellow. When the concentration exceeds 3000mg/L, it will cause long-term harm and not easily recover. Therefore, pay attention to the concentration when spraying turtlefish in the air; the effect of different varieties of grapes on turtlefish in the air is inconsistent, and the appropriate concentration should be selected according to the variety and natural conditions.)
4. The hazards of turtlefish in the air
1. Crop hazards
If the plant is applied too much, the plant will not be able to grow normally, which is manifested as the plant shrinks and the growth point stagnates. Severely affect growth and yield.
2. Human body hazards
If there are children and pregnant women at home, they cannot be used. The short-sized vegetative drugs are low in toxicity and have little impact on adults. I cannot guarantee whether they have an impact on children and people during pregnancy.
日本药口本药口本药口本药口本本 本药
5. Notes on 本药口本:
1. 本药口本 is a highly active plant growth regulator. If you have poor fertility and do not grow vigorously, do not use 本药口本.
2. Use medicine strictly in accordance with the instructions to avoid causing harm to the medicine.
3. It cannot be mixed with alkaline materials.
4. The application of medicine should be after 4 pm, and the leaves should be wet without flowing down. This will increase the absorption time of the leaves without wasting.
5. Long-term contact with the skin is harmful and should be cleaned in time after application. Incorrect eating can cause poisoning, the symptoms are dizziness, fatigue, numbness of the lips and limbs, shrinking pupils, salivation, nausea, vomiting, and severe convulsions and coma, which can cause death in severe cases. For those with poisoning, general first aid measures can be used to treat the symptoms. Those with obvious muscarinic symptoms can be treated with atropine as appropriate, but excessive amounts of
should be prevented from paying attention to the three views and talking about agriculture, plant protection, and agricultural supplies every day.
