The purchase of pesticides depends on the presence of active ingredients in addition to the pesticide registration certificate, permit for production, and the manufacturer’s address. For pesticides that do not contain the active ingredients, it is not clear which specific diseases or pests can be controlled. Should be considered counterfeit pesticides, it is best not to buy. For example, the active ingredient of Dioxin is difenoconazole and the active ingredient of Fuxing is fluorosiliconazole, which are all chemically synthesized triazole fungicides. For pesticides with high unit prices, the cost of medications is not necessarily high. Use of pesticides is a must, and reducing the cost of medication must be thought. However, after accounting, it will be found that the cost of pesticides with high unit prices is not high. Still taking 40% of Fuxing EC as an example, the price per liter (kg) of Fuxing EC is priced at 700 yuan, and the common concentration for controlling pear scab is 8000~10000 times. The use of 8,000 times is 8,000 kilograms of water per kilogram of Fuxing, and the calculation is based on 15 kilograms of liquid spray per tree, and the drug fee for each tree is 1.4 yuan. The use of Fuxing 3 or 4 times in the critical period can prevent pear black spot disease from reaching disease-free leaves and fruits. If the use of low-priced pesticides, due to the use of low multiple times, the cost of medication is not necessarily less, and the control effect is also difficult to compare with Fuxing. Try to purchase a single dose, and use compounding agents with caution. Two or more pesticides are used for compounding purposes to complement each other and increase the effectiveness of control. The compounding of fungicides is to overcome or delay the germs of certain strains. Resistance to sexual fungicide production. Jinlei Duomi Mn-Zn, anti-virus, Kelu, Anke manganese zinc, Xiansheng, mold and more grams are good bactericidal compound. A large number of compounded pesticides appearing on the market, some have similar single-agent mechanisms of action, do not achieve synergistic effects; some are compounded with pesticides that prevent and control different types of insect pests. Although the formula is acceptable, only these insect pests are controlled. The indicator applies. However, it is difficult for the two different types of insect pests to reach the control index at the same time. Using this compounding agent is actually a waste and increasing the cost of medication. The
noodles are a kind of fine facial hair, white and tough, and resistant
to cooking and cooking. They are round and thin, and also wide and flat.
The main varieties are ordinary noodles, flower noodles, handmade
noodles, etc. The
varieties are divided into egg noodles, tomato noodles, spinach
noodles, carrot noodles, kelp noodles, lysine noodles and so on. At present, the noodles have formed a pattern of common development such as staple food, flavor, nutrition and health care. The
noodles are one of the main pastas that people love because of their
good taste, convenient consumption, low price and easy storage. Fine Dried Noodles,Instant Egg Noodles,Thai Instant Noodles,Bulk Ramen Noodles Ningxia Saiwaixiang Food Co., Ltd. , https://www.nxswxfood.com
The noodle is made by adding salt, alkali and water to the wheat flour and drying it to make a certain length of dry noodles.
The noodles are made of refined flour, contain no preservatives and additives, and the noodles are made of refined flour. The
reason why the noodles can be stored for a long time is because it has a
process of drying and dehydration, no moisture, and the storage time is
naturally long. However,
the color of the abnormally empty noodles is not good. According to the
quality supervision and inspection of the noodle products organized by
the General Administration of Quality Supervision, Inspection and
Quarantine, it is found that the white noodles are actually added with a
whitening agent called benzoyl peroxide. According
to the "Sanitary Standards for the Use of Food Additives", the content
should not exceed 0.06g/kg, otherwise it will damage human health.