Greentree Chemical Co., Limited is one of the leading manufacturers and suppliers of cas 203313-25-1 spirotetramat 97% tc pest control insecticide in China. With abundant experience, our factory offer high quality chemicals made in China with competitive price. Welcome to contact us for free sample.
Spirotetramat generally has low toxicity and does not cause phytotoxicity under normal use conditions. However, if it is improperly formulated or used at concentrations exceeding the recommended levels, it may lead to phytotoxicity issues.
As a widely used insecticide, Spirotetramat is mainly applied for the control of sucking pests such as aphids, whiteflies, and scale insects, and it provides effective control results. At present, there is no research indicating that it cannot be used on specific crops.
| Product Name | Spirotetramat 97% TC |
| Active Ingredient | Spirotetramat |
| Formulation Type | TC (Technical Concentrate / Technical Material) |
| Purity | 97% min |
| Appearance | White powder |
| CAS No. | 203313-25-1 |
| Molecular Formula | C21H27NO5 |
| Mode of Action | Systemic insecticide with bidirectional translocation |
| Mechanism | Inhibits lipid biosynthesis in target pests |
| Target Pests | Aphids, whiteflies, thrips, scale insects, planthoppers, mealybugs |
Products Features
The pre-harvest interval (PHI) of Spirotetramat is 5 days for citrus and 40 days for tomatoes, with a maximum of one application per season on either tomatoes or citrus.
Spirotetramat acts mainly through systemic activity, with contact action as a supplement. It is important to ensure that plant leaves, trunks, and branches are thoroughly covered with the spray solution.
To prevent the development of pest resistance, it is recommended to rotate Spirotetramat with insecticides of different modes of action and ensure that tank mixes are compatible without causing adverse effects.
Spirotetramat provides excellent control of sucking pests on a variety of crops and also shows inhibitory effects on certain mite species.
It is suitable for use on many crops, including cotton, soybean, citrus, grapes, potatoes, and cabbage.
It is also applicable for greenhouse crops, nurseries, and ornamental plants.
Spirotetramat is best applied at the early stage of pest occurrence (either at the young larval stage or during the peak egg-laying period of adults), when pest resistance is relatively weak, allowing the product to more effectively suppress population growth.
When pest density is high, it should be mixed with a fast-acting insecticide to quickly reduce the pest population, followed by Spirotetramat for long-term control and maintenance.
Conclusion
Spirotetramat, with advantages such as long-lasting pest control and strong systemic translocation, plays an irreplaceable role in the management of sucking pests in protected agriculture. However, it also has limitations, including relatively slow knockdown activity and a potential risk of resistance development.
When using this product, it is necessary to develop a scientific pest management strategy based on pest occurrence, crop type, and the characteristics of the pesticide in order to maximize its advantages and achieve green and efficient pest control.
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