Best Quality 98%TC NAA 1-Naphthylacetic Acid Supplier

Dora Agri-Tech is one of the biggest 1-Naphthylacetic Acid suppliers, we exported to South America and Western Europe for many years about 30mt per year. Due to the stable quality and competitive price.

1-Naphthylacetic acid is a broad-spectrum auxin plant growth hormones, which can enter the plant body through plant leaves and reach vigorous growth parts together with the nutritions conduction.
NAA can promote root differentiation and formation, accelerate roots transplantings and cuttings, induce flowering, accelerate chlorophyll synthesis, reduce fruit dropping, promote crop maturity and increase crop yields.

Specification of NAA

Physical & Chemical Features
CAS No.: 86–87–3
Appearance: White crystal
Purity: 98%Min (HPLC)
Common Name: 1-Naphthylacetic Acid
Chemical Name: 1-Naphthaleneacetic Acid, α-Naphthaleneacetic Acid, Alpha-Naphthyl Acetic Acid, NAA
Molecular Formula: C12H10O2
Molecular Weight: 186.21
pH: 3.0–5.0

Application of NAA

1. Prevent From Abscission Of Flowers And Pods On Bean; Prevent Flower Dropping On Capsicum

1) As for Bean, during the flower and pod stage, use 5~25 mg/kg NAA solution for spray, which can effectively reduce the abscission of flowers and pods.
2) As for Capsicum, during the flowering stage, use 50 mg/kg, spray 4~5 times every 7~10 days, which can obviously increase fruit set, promote fruit growth.

2. Prevent From Radish Become Hollow

25~30 days and 35~40 days after radish seeding, spray 10 mg/kg NAA, which can prevent hollowing during growth; spray 10 days before harvest, which can prevent hollowing during storage.

3. Contribute To Cutting Reproduction On Vegetables

1) Cut the lateral bine from the cucumber that grown in the open air, 2~3 joints every section, a quick soak in the 500 dilution solution, it will form root after sticking 11 days, the survival rate can reach 85%.
2) Cut the keel with one axillary bud of leaf base on cabbage and cauliflower, a quick soak in 500~1000 dilution solution (Do not soak the bud), sticking under the condition: Temperature(20℃～25℃), Humidity(85%~95%), the rooting survival rate can reach 85~95%.

评论

发表评论

此博客中的热门博文

Best Guide of Common Plant Disease in Garden

图片
For home gardeners, nothing is more frustrating than seeing their work destroyed by pests and diseases. The disease occurs when environmental conditions are suitable for the growth of pathogens on susceptible hosts. Some pathogens attack a variety of plants, while others attack only specific plants. In addition, some pathogens can attack all parts of the plant, while others attack only selected tissues. Many types of organisms cause plant infections , but the top five types of plant pathogens are fungi, water molds, bacteria, viruses, and nematodes. Adverse environmental conditions may also lead to non-infectious diseases of plants, called diseases. Adverse conditions include inappropriate soil pH, nutrient deficiency and toxicity, soil compaction, excessive water content, and herbicide destruction. Plants weakened by adverse conditions may be more vulnerable to pathogens. The following is a brief introduction of several common plant diseases, symptoms and solutions, I hop...
阅读全文

Best Guide- Details to Trimming Cannabis

图片
Trimming is among the most reliable means to adjust and guide the growth of a cannabis plant. If you're seeking to limit the dimension of your plant, promote side branching, delay the onset of flowering, or increase yield, trimming checks all packages. It may feel counterproductive to trim parts of your plant as it expands. However, by pruning ineffective development, you can reroute the plant's energy as well as sources into establishing high-quality flowers. While trimming is sensibly straightforward, it's likewise an ability that comes to be polished and less complicated with the method. These pruning pointers and also tricks should assist in demystifying the procedure. Why do you trim marijuana? Pruning refers to the process whereby tiny, certain sections of the plant are cut to motivate healthy growth. At its most basic level, trimming eliminates development that is harmed, ineffective, or blocking sunshine from reaching budding flowers. Pruning describes the procedure...
阅读全文

Dora Rooting NAK

图片
Specification  Appearance...........................................Brown Liquid NAA......................................................6.5g/L N...........................................................4% Amino Chelated K................................2.5% Function: 1.Prevent apple,pear and peach pre-harvest drop. 2.Improve the skin colour and promote the fruit growth. 3.Applying with proper instructions,it can improve preservation capacity     in warehouses and refrigerators. 4.Makes trees strong stems, improve the ability of antipest, cold, drought and lodging,     to promote root development, increased bulbs, and can promote fruit enlargement, good color. 5.Promote wooded,...
阅读全文