Effective Agrochemical Cytokinin 6-Benzylaminopurine Plant Growth Regulator 6-BA 6BA
6 - BA is artificial synthetic cytokinin. It has inhibits chlorophyll, nucleic acid and protein decomposition in plant leaves, and protects green and anti-aging. It is widely used in agriculture, tree and horticultural crops to harvest various kinds of efficiency, such as amino acid, growth hormone, inorganic salt and so on.
Promote cell division, promote differentiation of non-differentiated tissue, promote cell growth, inhibit or promote root growth, promote fruit set, promote fruit growth and inhibit leaf senescence.
|Test Items||Specification||Test Results|
|Appearance||White powder||White powder|
|Loss on drying||≤1.0%||0.22%|
|Melting point||226~235 °C||232.2~232.6°C|
|Residue on ignition||≤0.1%||<0.05%|
|Conclusion||Up to grade|
1. 6-BA is the first synthetic cytokinins, it has the feature and function of inner auxin 3-indolebutyric acid.
2. It can inhibit the decomposition of within plant chlorophyll, nucleic acid and protein.
|The Usage and Dosage of 6-BA Used on Different Crops|
|Crops||Dosage(mg/L)||Method of use||Effects|
Foliage spray rice seedlings
|Increase survival rate|
|Watermelon, muskmelon, pumpkin etc||100||Smear fruit stem before or when flower||Improve fruit bearing|
|Cucumber||10-15||Seedling soaking 24h before transplant||Increase female flowers|
|Chinese cabbage, cabbage, cauliflower, sweet pepper etc||10-30||Foliage spray after picked||Improve fruit bearing|
|Lychee||100||Soaking 1-3min after picked||
Prolong storage time
|Wheat||20-30||Seed soaking 24h||Increase germination rate|
|10-20||Stem tuber soaking 6-12h||Seedling come out fast and growth better|
|Cotton||20||Seed soaking 24-48h||Seedling come out fast and growth better|
|Corn||10-20||Spray early female flowers||Increase setting rate|
|Grape, tomato||100||Spray or soak catkin when flowering||Increase fruit bearing|
Vegetable, melon and fruit, leaf vegetables, grain oil, cotton, soybean, rice, fruit tree, banana, litchi, pineapple, citrus, mango, jujube, cherry, strawberry
(1) the mobility of cytokinin 6-ba is poor, and the application of leaf spraying alone is not good, and it should be mixed with other growth inhibitors.
(2) cytokinin 6-ba was used as a green leaf to keep fresh, but it was better to mix with gibberellin.