Self-contained medicinal pests

Dichlorvos: 80% dichlorvos 0.2-0.3 kg per acre plus fried yellow sawdust in the greenhouse to smoke, good for controlling greenhouse aphids and powdery mildew.
Sugar and vinegar mixture: Adults such as cotton small tiger and Spodoptera litura have strong taste and are sensitive to acid and sweetness. In the adult stage, 6 parts of sugar, 3 parts of vinegar and 1 part of white wine are used. 10 parts of water and then add appropriate amount of 80% dichlorvos and mix thoroughly in the pot, placed about 1 meter away from the ground, can trap the moth.
Copper-ammonium mixture: copper sulfate (blue strontium) and ammonium hydrogencarbonate are uniformly mixed in a ratio of 2:0. After being sealed for 24 hours, cytokinin is added to spray 300-400 times, which is effective for controlling tomato virus disease.
Dimethoate and vinegar mixture: Spray 12.5 kg of water, 8 ml of omethoate, 100 ml of vinegar and appropriate amount of washing powder (neutral) to spray cucumber leaves, which can form a protective film on the leaf surface and increase the number of leaves. Thick, melons are large and uniform, and the number of deformed melons will also decrease.
Sugar and urea mixture: Take 40 grams of brown sugar and urea, then add 25 grams of vinegar. Mix well and add 12.5 kg of water to spray the leaves. It has good effect on controlling cucumber downy mildew.
Sulfur Tobacco: Before the planting, 0.5 kg of sulfur plus 1 kg of sawdust is used to seal the smoke in the greenhouse, and then planted 2 days later to prevent greenhouse powdery mildew and downy mildew.
Green grass trap: use 25-40 kg per acre to grow about 3 cm of fresh weeds or leaves and 50 grams of 90% trichlorfon (with a small amount of water to dissolve) mix well, throw it in the field every evening, can trap the small tiger , Spodoptera litura, etc.
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Analogue Weighing Indicator

Functional survey:

1) Double platform connection

Two platforms can be connected at the same time which can be either digital or analog platform so as to make weighing more flexible and convenient.

2) Network connection

The instrument is network type instrument, with Ethernet port, and is used for network connection and data transmission.

3) Intellectual performance

The instrument uses advanced embedding type system LINUX, and has very obvious intellectual feature.

It has operation interface with online input and printing, and has convenient, simple and pellucid man-machine communication and high operational efficiency.

It has own diagnosis function, and helps the users to find out failure quickly.

It has operational log function for recording various operations such as overload, calibration, total clearing and functional setting.

4) Powerful data management capacity

It has storage of 1,000 truck numbers and tares, and can record 10,000 weighing data, and has power failure protection.

It can make review and inquiry of weighing data, and print corresponding weighing bills according to needs.

5) New case

The case uses metal material-stainless steel, and has good shield performance and strong anti-interference capacity.

With frame type structure, it is beautiful and unique. The display angle is adjustable. It can be used as stand type instrument and wall hanging type, which is both flexible and convenient.

Weight Indicator,Scale Indicator,Truck Scale Indicator,Analogue Weighing Indicator

SHANDONG JINZHONG SCIENCE & TECHNOLOGY GROUP COMPANY LIMITED , https://www.chinagoldbell.com