Lastro 24.7 SC insecticide device for whitefly, mealybug, and thrips 1 liter
99ر.س
Product description
Lastro 24.7 SC insecticide device for whitefly and mealybug and thrips 1 liter
Lastro 24.7 SC insecticide device agricultural with dual formulation, contains Thiamethoxam 14.1% and Lambda-Cyhalothrin 10.6%, and is used to assist in controlling a number of agricultural pests such as whitefly, mealybug, thrips, tunnel makers, and some worms that affect vegetables and field crops when used according to label instructions and recommended doses.
Lastro combines a systemic effect that helps the active ingredient to transfer inside the plant, and a quick contact effect on the targeted insects, making it suitable within pest control programs that attack leaves and new growth and affect crop quality.
It is preferable to use it at the beginning of infestation, with adherence to the withholding period and crop rotation to reduce the likelihood of resistance development.
Systemic insecticide for whitefly, mealybug, and thrips
Whitefly, mealybug, and thrips are among the most harmful piercing insects on vegetables and crops because they feed on plant sap and cause weak growth, yellowing of leaves, deformation of new growth, and reduced quality of production.
Some of these pests may also help transfer plant problems or increase stress on the crop when their density inside the field rises.
Lastro 24.7 SC helps reduce these pests thanks to its formulation combining Thiamethoxam and Lambda-Cyhalothrin, where the active substances work on the insect nervous system and reduce their activity upon contact or feeding.
Therefore, it is a suitable option for farmers who need a widely used insecticide, provided it is applied correctly and within an integrated pest management program.
Specifications of Lastro 24.7 SC
Trade name: Lastro 24.7 SC
Product type: systemic agricultural insecticide
Active ingredients: Thiamethoxam + Lambda-Cyhalothrin
Thiamethoxam concentration: 14.1%
Lambda-Cyhalothrin concentration: 10.6%
Formulation type: suspension concentrate (SC)
Mode of action: systemic and contact
Package size: 1 liter
Country of origin: Jordan
Use: control of whitefly, mealybug, thrips, tunnel makers, and some worms depending on crop and recommendations
Features of Lastro 24.7 SC
A dual formulation combining rapid and relatively extended effects.
Helps in controlling whitefly, mealybug, thrips, and tunnel makers.
Suitable for vegetables and field crops according to instructions.
Works by disrupting the nervous system of targeted insects.
Contributes to reducing pest damage that affects crop quality.
A ready-to-use suspension concentrate (SC) formulation that is easy to prepare and mix with water.
Suitable within integrated control programs when used alternately with different insecticides.
Helps protect leaves and new growth when sprayed at the beginning of infestation.
Uses of Lastro for pest control
Lastro 24.7 SC is used to combat a range of pests that infect vegetables and field crops, especially pests that feed on leaves or plant sap.
Its use is most effective when early infestation is detected before insects spread inside the field or greenhouse.
Main suitable uses include:
Control of whitefly on tomatoes, peppers, and melons.
Assistance in controlling mealybug on vegetables and field crops.
Reducing thrips damage on leaves and new growth.
Controlling tunnel makers depending on crop type and infestation severity.
Using it in potatoes to control some root worms, tunnel makers, and whitefly.
Including it in an integrated control program to protect product quality and reduce pest losses.
Method of using Lastro 24.7 SC
Lastro 24.7 SC is applied as a foliar spray after dilution with water.
Fill the spray tank with part of the water, then add the required dose of insecticide with good stirring, then complete the remaining water while continuing to stir until the solution is homogeneous before spraying.
Doses according to product data:
Vegetables and field crops such as tomatoes, peppers, and melons:
Use 20 to 25 ml per 100 liters of water to control mealybug, whitefly, thrips, and tunnel makers.
Pre-harvest interval: 5 days.
Potatoes:
Use 20 to 25 ml per 100 liters of water to control root worms, tunnel makers, and whitefly.
Pre-harvest interval: 14 days.
It is preferable to spray early in the morning or late in the afternoon, ensuring good coverage of the foliage, especially the underside of leaves and areas of new growth where piercing insects spread.
Avoid spraying during strong winds or high temperatures.
Pre-harvest interval varies depending on crop and method of use, and must be adhered to before harvesting:
Tomatoes, peppers, melons, and similar crops: 5 days.
Potatoes: 14 days.
It is not recommended to reduce the pre-harvest interval or exceed label instructions, as safety period is an essential part of proper pesticide use.
Precautions for using Lastro
Read the full product label before use.
Follow the recommended dose and do not increase concentration arbitrarily.
Use gloves, mask, and goggles during preparation and spraying.
Do not spray during strong winds or high heat.
Do not mix the product with other pesticides or fertilizers unless compatibility is confirmed.
Avoid contact of the insecticide with skin, eyes, or mouth.
Wash hands, clothes, and spraying tools thoroughly after use.
Keep the product away from children, animals, food sources, and feed.
Do not reuse empty containers for other purposes.
Store in a dry, shaded place away from direct sunlight and high temperatures.
Advice for farmers
For better results, it is recommended to use Lastro 24.7 SC at the first appearance of whitefly, mealybug, or thrips, and not wait until infestation density increases.
It is also preferable not to repeat the same insecticide throughout the season, but to rotate with different groups within an integrated pest management program to maintain effectiveness and reduce resistance chances.
Related sections
You can browse the agricultural pesticides section to see pest control solutions within Saudi Sidz Store.
You can also visit the agricultural insecticides section for products suitable for controlling whitefly, mealybug, thrips, and tunnel makers.
To prepare the spray solution and apply pesticides properly, review the sprayers, fertilizers, and pesticides section, or choose a suitable hand sprayer from the manual agricultural sprayers section based on the area of use and crop type.
Frequently Asked Questions about Lastro 24.7 SC
What is Lastro 24.7 SC?
Lastro 24.7 SC is a systemic agricultural insecticide containing 14.1% Thiamethoxam and 10.6% Lambda-Cyhalothrin, used to help control whitefly, mealybug, thrips, and tunnel makers.
Is Lastro suitable for controlling whitefly?
Yes, Lastro is used within whitefly control programs on vegetables and field crops, with spraying at the beginning of infestation and good leaf coverage.
What is the dose of Lastro per 100 liters of water?
The dose is 20 to 25 ml per 100 liters of water, and the need for repeat applications depends on infestation severity, crop type, and label instructions.
What is the pre-harvest interval after using Lastro?
The pre-harvest interval is 5 days for vegetables and similar crops like tomatoes, peppers, and melons, and 14 days for potatoes, with adherence to the label instructions.
Can Lastro be mixed with other pesticides?
It is not recommended to mix arbitrarily. Confirm compatibility before mixing with any other pesticide or fertilizer, or consult the company or agricultural specialist.
Product summary
Lastro 24.7 SC is a dual formulation systemic insecticide with a combination of Thiamethoxam and Lambda-Cyhalothrin, suitable for controlling whitefly, mealybug, thrips, tunnel makers, and some worms in vegetables and field crops.
It features rapid and effective action when used at the beginning of infestation and at recommended doses.
You can order it from Saudi Sidz Store under the agricultural insecticides section, with the appropriate sprayer tool selected from the manual sprayers section.


