Autumn is the harvesting period of medium and late ripe apples, and it is also a key period for orchard management. Fruit farmers should pay attention to the following points: Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Classification by use
Nitrile Gloves, in addition to having the characteristics of latex gloves and improving the shortcomings of latex gloves, can first withstand the corrosion of animal oils and fats, and will not cause allergies.
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It is advisable to deepen the soil and increase the fat and strong trees by mid-September to early October. You can use the method of releasing the tree nest (expanding the hole), deep-turning between the plants, deep-turning the whole garden, etc., and spraying the crops in time. Life omnipotent is 400~800 times water, nutritious and sterilized, and strengthens the tree body. In the end of October, pour the frozen water to ensure safe wintering.
Strengthen the coloring management and improve the quality of the fruit. You can use the crops to avoid the 600~1200 times solution of the crops. The whole plant can be sprayed evenly. After use, the fruit can be cracked and the fruit is smooth, the color is bright, and the taste is pure. To enhance drought and disease resistance.
Implementing leaf-trimming in autumn with leaf pruning refers to pruning the fruit trees after harvesting from fruit to defoliation. The main task is to open the branches and remove the dense branches, which should spray 500-800 times of liquid. Spray or spread evenly, interval 7~10 days, spray 1~2 times, so as to avoid pruning the wound rot and pollute the tree, and prevent the infection of the bacteria, which can reduce the incidence rate by more than 96%, to rot disease, soft rot, Keratosis plays a very good role in prevention and prevention.
To improve the comprehensive prevention and control of pests and diseases into September, Baoye Baoguo is the focus of the management of mid-late and late-maturing varieties. Generally, every 15 to 20 days, it is necessary to spray a dilution solution that does not fall into the form (preventing the control and slightly preventing the fruit). The top extract has nutrient reflux, inhibits the main shoots from being mad, without artificial germination and hormone killing, it can control the shoots, promote the flowers, and more results, and strong fruit.
In time to clean up the orchard fruit trees, clean up the orchard in time, spray the rot and clear in time, prevent and cure the airborne lesions, and disinfect the plants. Remove pests and diseases, dead branches, fallen leaves and weeds, scrape the old skin of the trunk, and burn it intensively.
Acid and alkali resistant gloves, electrical insulating gloves, radiation protection gloves, medical gloves and other rubber gloves.
According to the rubber raw material or manufacturing process, it is divided into Latex Gloves and molded gloves.
Acid and alkali resistant gloves should be able to be used in sulfuric acid (density 1.32) or caustic soda solution (density 1.19) at 45°C. Electrical insulating gloves are divided into two types: high voltage and low voltage. High voltage can be used below 6000 volts (test voltage is 12000 volts). Low voltage can be used below 1000 volts. Medical gloves are divided into two types: light surface and wool surface (hair surface gloves or wrinkled gloves).
Sort by material
According to the material, it is generally divided into plastic disposable gloves, latex disposable gloves, and nitrile disposable gloves;
Among them, plastic film gloves are generally used in non-professional occasions. The advantage is that they are cheap, but because plastic disposable gloves are not elastic, their durability and suitability are relatively poor;
Latex gloves are usually used in professional occasions, such as operating rooms, laboratories and other places that require high sanitary conditions. The advantage is that they have a certain degree of elasticity and are more durable, but they are not resistant to animal oil corrosion, and are easily corroded by contact with animal oil. More importantly, according to statistics, 2%-17% of people will have varying degrees of allergy to latex.
