Wholesale Factory Price Plant Growth Regulator Zeatin ZT Cytokinin CAS 1637-39-4
Zeatin is a member of the plant hormone family known as Cytokinin, which regulates cell division, development, and nutrient processing. It is the most widely distributed natural growth regulator existing in plants.
1. Promotes callus initiation when coused with auxin
2. Promotes fruit set
3. Retards yellowing for vegetable, also applied to stimulate seed germination and seeding growth.
4. Before 7 days to spraying 8ppm for three times when the tomato is blossom,flowering period and after flowering. Zeatin can increase yield, increase the rate of 6.59%~18.75% Centhance the vitamin centhance.
5. Spraying 8ppm for 3 times when the blueberries is rosette stage, zeatin can yield increase of 7.13%-16.19%, improve the quality of the blueberries.
Zeatin dosage and function introduce
Zeatin always be used on vegetables, melons, fruit-tree, beans, increase output.
TO used on vegetables: to use zeatin spray after plant 10-20 days, dosage is 0.2-0.3ppm; (0.01% zeatin liquid dilute 300-500 times by water)
To be used on tomato:
When you transplant tomato, You can scok young-plant root by 0.25ppm zeatin (0.01% zeatin liquid dilute 400 times by water);
Spray the second time after transplant 2 weeks, dosage is 0.25ppm;
To be used on apple, pear, grape:
On the bud period, after flower period, young-fruit period and fruit-growth period, you can use zeatin 0.2-0.3ppm to spray, it can help fruit have better color and promote harvest earlier. (equal 0.01% zeatin liquid dilute 300-500 times by water)
To be used on cotton:
On bud period, early-flower period, and pod period, we can use zeatin 0.15-0.25ppm to spray, it can increase pod setting ratio, and increase output. (equal 0.01% zeatin liquid dilute 400-600 times by water);
To be used on corn:
When the corn has 6-8 leaves and 9-10 leaves, we can use zeztin 0.1-0.15ppm to spray twice, (equal 0.01% zeatin liquid dilute 600-1000 times by water), it can help corn have more output, and increase corn weight,
TO be used on rice:
We need spray twice zeatin. First time is before transplant, dosage is 0.2 ppm (equal 0.01% zeatin liquid dilute 500 times by water);
and second time is booting stage. Dosage is 0.17-0.2ppm. (equal 0.01% zeatin liquid dilute 500-600 times by water)
Widely used in rice, cotton, tomato, potato and other crops soaked before sowing, can play a protective role and promote early germination and growth and strong seedlings; 1 week before harvest as stem and leaf spray can play a role in the preservation of