Avoid picking the bag when the time is not appropriate. The best solution is to use the time between September 25th and October 1st because the suitable temperature for apple coloring is 13°C~15°C. When the temperature is higher than 10°C, the bag will not only be colored quickly after unpacking. And bright color. If the average daily temperature is lower than 13°C and the temperature difference is less than 10°C, the coloring is slow, and even if the coloring is not normal, the color appearance will be affected.
Avoid a one-time solution bag bagging apple avoiding one-time and positive noon high temperature time solution bags. Be sure to remove the outer bag first and then leave the bag at intervals of 3 to 5 days to avoid the high noon time. Otherwise, a strong sunshine weather is encountered, resulting in serious sunburn on the fruit surface, unsightly fruit surfaces, and a drop in the commodity rate.
Avoid bagging rain on rainy days will cause fruit surface roughness, water rust, appearance quality decline.
Avoid picking the leaves and not turning the fruit bagging. 7~8 days after the bags are unwrapped by apples. After picking the leaves on the side of the sun, it is best to turn the fruit on one side. Otherwise it will lead to over-coloring of the yang surface, pale face, or colorlessness. All red requirements.
Avoid avoiding the one-time collection and bagging of apples for one-time harvesting, and must be collected in batches in batches. That is to say, when the pink full-color standard is reached, it will be harvested in stages so that the product rate of bagged apples can be increased.
Diagnostic reagents can be divided into two categories: in vivo diagnostic reagents and in vitro diagnostic reagents. It is mostly a reagent for detection by the reaction between antigen and antibody.
A: Classification of in vitro diagnostic reagents:
1. In vitro biodiagnostic reagents managed as drugs include:
1. Blood type and tissue type reagents;
2. Microbial antigen, antibody and nucleic acid detection reagents;
3. Tumor marker reagents;
4. Immunohistochemistry and human tissue cell reagents;
5. Human genetic testing reagents;
6. Biochips;
7. Allergy diagnostic reagents.
2. In vitro reagents managed as medical devices include:
1. Clinical basic test reagents;
2. Clinical chemistry reagents;
3. Blood gas and electrolyte determination reagents;
4. Vitamin determination reagents;
5. Cell histochemical stains;
6. Autoimmune diagnostic reagents;
7. Microbiological test reagents.
B: According to medical test items, clinical diagnostic reagents can be roughly divided into clinical chemical test reagents, immunology and
Serological testing reagents, hematological and cytogenetic testing reagents, microbiological testing reagents, body fluid excretion
Detection reagents, genetic diagnosis reagents, etc. Among them, the market share of clinical chemistry
The largest, close to 34%; followed by the immunology market, accounting for about 29%. Novel immunodiagnostic reagents and genetic diagnostic tests
The reagent was developed in the late 1980s, and it is the most common diagnostic reagent for all current diagnostic reagents, regardless of technology or market.
The fastest growing product.
Urine Rapid Test Kit,Rapid Test Kit 6-Panel,Toxoplasma rapid test kits,Fecal Occult Blood Test
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