Introduction of herbicides commonly used in aquatic vegetable fields

Aquatic vegetables mainly include alfalfa, alfalfa, rhododendron, citron, rhizome, and cress. Weeds in aquatic vegetable fields are different from weeds in dryland vegetable fields. In addition to some wet weeds such as calves in the past few years, there are mainly weeds, ragweed, sedge, melon grass, and eyes. Aquatic weeds such as vegetables, water sedge, and flat stalks are similar in species to rice field weeds.

Aquatic vegetables are more resistant to chemicals, and various herbicides that control weeds in rice fields are safer. Commonly used herbicides (before weeds are used):

1.60% butachlor EC. 75-100 ml per acre, add 30 kg of water spray.

2.12% oxacillin EC. Use 125-150 ml per acre and spray 3O kg of water.

3.10% agricultural WP can be 15 ~ 25 grams per acre, spray 25 kg of water, control broadleaf weeds and annual sedge weeds, the drug is very significant.

4. When mixed with chlorpyrifos and other acaricides (the amount is one-half to one-third of each), it can prevent almost all weeds in aquatic vegetable fields.

Note: The whole field requires flatness; the herbicide should be kept for 2 to 3 days in shallow water.

Metallographic Cutting Machine

Easy to set up using an intuitive user interface that requires almost no training

The simple user interface and color display make operation very simple. No complicated menu. Use multi-function knob to set parameters, joystick to quickly position the workpiece, and automatically adjust the height of the cutting wheel. Yes, that's it.



The relocation of the workpiece is replaced by automatic X - axis movement

Thanks to optional X-axis movement, a series of cuts can be performed without wasting time repositioning the workpiece. The cutting table can be moved 40 mm, and the user can choose up to four sliders of different thickness.



With the help of a locator laser, the position can be reached on the first attempt

Positioning can be time-consuming, but Secotom uses a positioning laser to point out where to cut, and positioning becomes a breeze. The combination of laser and joystick enables easy positioning.



Cutting in a variety of sizes and shapes with the ultimate flexibility of the movable T-slot cutting table

Secotom's cutting table provides extreme precision and flexibility for a variety of sizes and shapes. Capable of cutting large and deep workpieces (up to 70 mm/2.8 "in diameter or 165 x 50 mm/6.5" x2 "in size). The cutting table is equipped with 8 mm T-groove, and users can choose from a variety of fixtures that are most suitable for their cutting operations and can achieve the highest accuracy of the toola

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TROJAN (Suzhou) Technology Co., Ltd. , https://www.troolymaterial.com