Paclobutrazol 15% WP
Paclobutrazol 15% WP
Paclobutrazol is a plant growth regulator that has the effects of decaying plant growth, inhibiting stem elongation, shortening internodes, promoting plant tillering, increasing plant resistance to stress, and increasing yield.
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At a glance
Detail introduce
Trade name
Chak kul 150WP
Formulation
15% WP, 25%WP, 25%SC
Function
Plant growth regulator
CAS No.
76738-62-0

Features

  • Inhibit plant growth

Paclobutrazol can slow down the growth rate of plants, control the elongation of crop stems, shorten the crop internodes, promote plant tillering, inhibit the vegetative growth of new shoots, promote the growth of short shoots, and promote flowering.

  • Improve crop stress resistance

The use of Paclobutrazol can enhance the drought resistance, cold resistance and lodging resistance of crops, and improve the disease resistance and adaptability of crops.

  • Improve crop yield and quality

Paclobutrazol can help to cultivate strong seedlings, prevent the occurrence of tall seedlings, promote the survival rate of crops after transplanting, increase the number of effective branches and pods, and improve the yield and quality of crops.

Product introduction

Paclobutrazol 15%WP 250G/L SC is a plant growth regulator that has the effects of decaying plant growth, inhibiting stem elongation, shortening internodes, promoting plant tillering, increasing plant resistance to stress, and increasing yield. 


Mode of action

Paclobutrazol is a systemic growth regulator that inhibits gibberellin biosynthesis, and inhibits sterol biosynthesis by inhibition of demethylation; hence inhibits the rate of cell division.


Target

Rice, wheat, peanuts, fruit trees, tobacco, rapeseed, soybeans, flowers, lawns, and other crops, with significant effects.


Application

Crop

Target

Dosage

Method

Wheat

Regulated growth

1600-2500 times

Spraying

Rice

Regulated growth

1600-2000 times

Spraying

Apple tree

Regulated growth

2700-5000 times

Spraying

Litchi

Pbog

600-800 times

Stem and leaf spraying

Mango

Regulated growth

9-12g/plamt

Soil irrigation


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