Cartap Hydrochloride 4% GR: Systemic Rice Borer Control
Cartap Hydrochloride 4% GR (distributed by Saver Enterprise in a 9kg bag packaging) is a premium systemic granular insecticide. Widely relied upon by rice growers in Pakistan, it provides excellent control over chewing and boring pests, particularly Stem Borers (Tana Julsane wali Sundi) and Leaf Folders in transplanted and direct-seeded rice fields.
Systemic Action and Kill Mechanism
Classified under IRAC Group 14, Cartap Hydrochloride is an nereistoxin analog. It acts as a nicotinic acetylcholine blocker, causing rapid neuromuscular blockage and paralysis in target pests. Weeds absorb the chemical through their roots and translocate it to the leaves. When borers chew treated plant tissues, they stop feeding and die inside the stems.
Application Protocol
Broadcast 9kg of granules per acre when stem borer populations begin to cross economic threshold levels. Ensure 2-3 inches of standing water is maintained in the field for at least 4-5 days to ensure the roots absorb the chemical effectively.
Q: What pests does Cartap 4% GR control in rice?
سوال: کارٹاپ 4% جی آر دھان میں کن کیڑوں کو کنٹرول کرتی ہے؟
Answer: It controls chewing pests, specifically Yellow and White Stem Borers, and Leaf Folders in rice crops.
جواب: یہ چاول کی فصل میں تنا جھلسانے والے سنڈیوں (بوررز) اور پتا لپیٹ سنڈی کو کنٹرول کرتی ہے۔