(1) Recognize the scope of use and the method of use of pesticides. Each crop's pests or weeds have their own special control agents. Correct use of pesticides can increase crop yield and improve quality, but misuse or overuse can not only achieve the desired effect, but instead will cause phytotoxicity or Delay in the prevention and treatment of serious damages or residual poisons affecting human and animal health, so the use of pesticides should be studied in detail to understand the scope of use and the correct use of each pesticide.
(2) Do not use pesticides indiscriminately, and the crops after spraying should be harvested after the safe harvest period. Some pesticides are highly toxic or residual. Crops, especially vegetables, should be applied with low-toxic and high-efficiency pesticides and harvested in a safe harvest period. Otherwise, the health of the human body will be seriously affected after eating.
(3) Do not use arbitrarily to increase the concentration or mix a variety of pesticides at a time. The concentration of certain pesticides used to control certain pests and diseases is the result of field trials. Generally, farmers often increase the concentration when mixing liquids, and reduce the water addition ratio, thus making the concentration of the sprayed liquid too high, so that the crops are safe. The harvest still contains toxicity, affects the health of consumers, and sometimes even causes phytotoxicity due to increased concentration, which also leads to the emergence of resistance and affects control effects.
(4) Wear protective clothing when spraying pesticides in the field and rest properly. Most farmers think that spraying has experience or convenience, neglecting the toxicity of pesticides without wearing protective clothing, such as masks, glasses, rubber gloves, plastic raincoats, long shoes, etc., so that the body is easy to stick or inhale. Poisoning caused by liquid medicine. It is best not to spray for more than four hours per person per day, and not to spray for many days. Minors, pregnant women, the elderly and those with weaker bodies should not be sprayed.
(5) Do not smoke or drink water when spraying. Pay attention to the wind direction. Do not spray when you are not feeling well. Do not smoke or drink water when spraying, so as to avoid poisoning if the liquid is wet or inhaled. Do not spray when you are not feeling well. If you feel headache or abdominal pain during spraying, stop working immediately and see a doctor. . Do not go against the wind when spraying, be sure to go backwards against the wind to avoid contact with the liquid.
(6) The remaining liquid and container should be disposed of correctly. Where the remaining liquid should be buried in the soil, do not contaminate the road or water. Containers should not be discarded, and accidental poisoning incidents are often caused by mistakes. Therefore, the empty bottles after use should be buried in the soil or placed in a safe place, and the wrapping paper or plastic bottles and bags should be burned.
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Cordless Reciprocating Saw Sabre Saw

The 20V Cordless Reciprocating Saw Saber Saw is used to cut tree and metal tube, with cutting capacity: 100mm for wood and 8mm for soft steel.

The Cordless Saber Saw is also can be used to cut meat with Stainless Steel Blade.

The Cordless Reciprocating Saw is convenient to use at anywhere, wireless power supply, 2Ah and 4Ah Battery is rechargeable.

The Cordless Reciprocating Saw Vibration is small when cutting the wood, work with 0-2900 rpm speed, 28mm stroke length.

The Cordless Tree Cutting Power Tool with a aluminum gear box, not plastic one, for better product performance.

The Cordless Reciprocating Saw with Quick Release Chuck, for easy blade change.

BTW, the pivoting shoe is adjustable.

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