The role of avyne
Avastatin, a broad-spectrum organic sulfur acaricide , has special effects on adult mites and ruthenium. It can be used to control various crops such as cotton, vegetables, apples, citrus, tea, flowers, etc., and is safe for most natural enemies. . In the current pesticide application, avyne is particularly toxic to bees, fish and silkworms. The flowering period of honey-source crops, silkworms and mulberry gardens are prohibited. It is prohibited to apply medicines away from aquaculture areas. It is forbidden to clean the application equipment in rivers and other water bodies. Avoid contaminating the water source. Avi acetylene is specially prepared by screening avermectin and acetylene, which can effectively control the explosive mites, and has good control effect against citrus tree red spider under normal use conditions.
Note for use of avynethene:
1. The amount of water is sufficient when applying the medicine, and the spray should be meticulous and uniform, which is more conducive to giving full play to the effect.
2. Spraying at the initial stage of pests, the control effect is better.
3. The drug effect can be improved under the condition that the temperature is higher than 20 degrees, and the control effect is poor when the temperature is below 20 degrees.
4, sensitive to small crops, strictly in accordance with the recommended amount, the concentration is too high, easy to produce phytotoxicity.
5. Under high altitude and high humidity, acetylene has a slight phytotoxicity to the seedlings and new tender of some crops, and the tenderness of new citrus trees should not be less than 2000 times.
Hand-held roller working conditions:
1. The sub-layering of the cement stabilized layer in the highway municipal maintenance and refilling construction; the compaction of the asphalt concrete at the edge of the trench and at the corners.
2. When the structures such as pipe culverts, passages, and abutments are backfilled during road construction, the compaction work of the large Road Roller cannot be worked.
3, municipal garden landscape, real estate residential community landscape, pavement laying in the construction of golf course, pavement compaction of sidewalk
4. For other construction occasions where the construction area is narrow and sensitive to the weight of the compaction equipment, the compaction work can be completed flexibly and efficiently.
Walk-behind vibratory roller features:
Small size, compact structure, easy transportation, high working force and high efficiency. It can be used with large road rollers. Extra large water tanks reduce the hassle of replenishing water and make the equipment grow continuously for continuous working hours. The adjustable folding operating handle provides the operator with a comfortable operating environment that is easy to transport or collect after folding.
There is a self-clamping polyurethane automatic cleaning scraper on the wheel to prevent dirt and asphalt from accumulating on the steel wheel, making the compaction smoother.
Higher path edge clearance and smaller side clearance. Particularly suitable for compaction against walls and road rocks.
Road Roller
Mini Road Roller,Road Roller, Vibratory Road Roller, Mini Road Roller Compactor
Jining Changsong Construction Machinery Co., Ltd. , https://www.jncsmachinery.com