(50% Pymetrozine Effervescent Tablet)
Main controlling pest: Rice planthoppers ( Homoptera/Delphacidae); Aphids;
Usage: 150-180 tablet/ ha. (1gram/tablet)
1): By throwing into the rice field water
(When there is water in rice filed).
2): By tank spraying onto rice
(When there is no water in rice field, by spraying application);
Dosage for tank spraying: 6 tablets in 15 liters water.
Mode of Action of Pullet (50% Pymetrozine Effervescent Tablet):
1): By contact action: when plant hoppers and aphids contact Pullet, the stylet can be blocked, and they immediately stop eating. Insects will die of starvation, and the action is irreversible.
2): By systemic action: Pullet can be absorbed by plant root and leaves, and transported by two- ways in plant. So it can be applied by spraying on leaves and rice roots.
3 hours after applied Pullet, 90% of plant hoppers and aphids stop eating; 48hours after applied, nearly 100% die.
1): First formulation in china: 50% Pymetrozine effervescent tablet
2): Easy to use for farmers: only need to averagely throw tablets into rice field water only.
After throwing, the tablets are slaking very quickly in water, after 5-10 minutes slaking finished.
3): High effectiveness: throwing tablets into rice field water will not shock the plant hoppers and aphids, and hoppers and aphids will not fly out, will contact the pullets, which can get the best controlling effects.