1-Naphthalene acetic acid

Superiority:

Physical and chemical properties:

Off-white powder, soluble in hot water, acetone, ethanol and caustic soda, slightly soluble in water.

Functions:

Naphthalene acetic acid naphthalene Plant growth regulator with Auxin activity, absorbed by roots, stems and leaves Naphthalene acetic acid is widely used in agriculture, forestry, vegetables, flowers, fruit trees and other fields to induce adventitious root formation, improve the survival rate of tree cuttings; Fruit rate, to prevent pre-harvest fruit drop.
1, it stimulates cell division and tissue differentiation, promote ovary enlargement, induce parthenocarpy, promote flowering.
2, in a certain range can inhibit cellulase, to prevent falling fruit.
3, low concentration can promote the growth and development of plants, high concentrations can produce dwarf and ripening increase the role.

Method of use:

1, naphthalene acetic acid and indole butyric acid can be used as rooting agent to promote rooting of watermelon, which can increase rooting rate of sugarcane.
2, naphthalene acetic acid and calcium chloride mixture can prevent tomato disease.
3, Naphthylacetic acid and sodium nitrophenolate complex use, (1.2% naphthalene acetic acid +1.65 sodium nitrophenolate sodium.) In wheat, rice heading stage to the use of grain filling, can increase production; peanut, soybean podding period Use, can have a significant role in production.
4, Naphthylacetic acid and compound vitamins combined use, the magnolia plant rooting has obvious synergistic effect.