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1-Naphthylacetic Acid (NAA-NA)

CAS NO .: 61-31-4
Type: Plant Growth Accelerator
Formulation: 98%TC, 5%SL. 85%TC, 70%SP, 98%NAA-Sodium
Function and Character
1-Naphthylacetic Acid (NAA-NA) is a growth hormone in the auxin family and is an ingredient in many commercial plants rooting horticultural products
It is a rooting agent and is used for the vegetative propagation of plants from stem and leaf cutting. It is also used for plant tissue culture.
1. Improve the formation of root and adventitious root
2. Promote seed rooting and cutting rooting
3. Improve Solanaceae formulating fibrous root
4. Improve fruit and root tuber and stem tuber expanding
5. Increase bloom and fruit-bearing rate, prevent shedding
6. Increase plant stress-resist ability

Package: (All package can customize as demand)
1. 1L/bottle, 5L/pot, 10L/pot, 25L/drum, 250L/drum, 1T/drum.
2. 25kg/woven bag, 25kg/drum, 1T/bag or drum.

Plant growth regulator with auxin-like activity. NAA-Na can be absorbed via root, stem or leaf. It is widely used in agriculture, forestry, vegetable, flower, fruit, etc. 
Compounded with auxin is a kind of rooting powder, which is the main formula of rooting in China market.
Compounded with fungicides can control disease and other fungal diseases, increase utilization rate, promote rooting and prevent flower and fruit drop
The usage and Dosage of NAA-Na Used on Different Crops
Crops Dosage
Method of use Effects
Wheat 5-10 Seed soaking 12-24h,spraying
once respectively in tillering stage and beforejointing stage
Improve rooting and stress resistance, promote tillering and dry-hot wind
resistance.increase yield.
Rice 4-8 Seed soaking 6-12h; spraying once every week
after flowering.
Improve producing
adventitious root and bud
germination. Lodging
resistance, increase yield.
0.1-0.5 Spraying in rice field Improve growth
Corn 5-15 Seed soaking 12-24h; spraying 1-2times in growth stage Improve growth and obvious effect of yield increasing
Radish,Chinese cabbage 5-10 Seed soaking 12-24h Improve growth increase yield
Tomato 10-25 Flower soaking in
full-bloom stage
Promote bearing fruit.
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