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Food Safety Six Words

One anti-"bright". Beware of foods that are too colorful in color: For example, strawberries are as large and red and bright as wax fruits, attractive bright yellow pickled stems, and fresh green color of bottled bracken. Be careful about whether or not foods that are too colorful have a ......

Fujian: Food additive catechin has a detection method

Foodjx Guide : On November 6th, it was learned that the “Ultra High Performance Liquid Chromatography Determination of Natural Antioxidant Catechin in Food” project undertaken by the Quality Supervision Bureau of the Provincial Quality Supervision Bureau has recently passed the acceptanc ......

Feeding corn should pay attention to matters

First, do not simply feed. Purely corn-feeding pigs consume six kilograms of corn per kilogram of weight gain. The use of compound feed to feed pigs only 2.5 kg - 3 kg. Second, feeding after saccharification. After corn flour is saccharified, it can convert part of the starch into sugar, which ca ......

Determination of aflatoxin M1 in milk, milk powder and other…

1. Instrument High performance liquid chromatograph with fluorescence detector, oscillator (or high speed agitator), high speed centrifuge 2. Reagents and test solutions Chromatography methanol, distilled water, acetonitrile + water (25 + 75), petroleum ether, 2.5 10% acetonitrile, sodium hydrox ......

Ministry of Commerce: The Supermarket Matchmaking Model Adva…

China Guangwang Beijing December 30 news reporter learned from the Ministry of Commerce, in 2011, China initially formed a wholesale market for agricultural products (11.10, 0.13, 1.19%) and farmers market, vegetable market as the main channel of circulation, agricultural super docking, et ......

Apple closed garden transformation technology

The density of red Fuji apple trees planted in the past was mostly 23 meters. Due to the excessive planting density, they did not strictly perform pruning according to the free-spindle-shaped tree structure, resulting in oversized trees, disordered structures, and inter-tree rows. Inter-crossings, ......

How can I savor fragrant porridge

1. Before immersing in porridge, soak the rice in cold water for half an hour to allow the rice to expand. The benefits of this are: (1) picking up the porridge to save time; (2) turning in one direction when stirring: (3) The porridge cake is good and has a good taste. 2. The general consensus o ......

The two magical effects of corn

The nutrients we eat in our stomachs cannot be absorbed and used 100% and free radicals are produced. Free radicals will take away nutrients from cells and accelerate aging. To eat less free radicals, the simplest and most effective method is to eat more foods that can scavenge free radicals, such ......

Livestock and poultry manure applied directly into farmland

At present, most of the organic fertilizers applied by growers to the farmland are naturally piled with livestock manure for a few days and then applied to farmland. In fact, there are great hidden dangers in doing so, especially since the manure cannot be fully decomposed. During the natural pilin ......

The five links that corn straw needs to be returned

The direct return of corn stalks to the soil can increase soil organic matter, improve the structure of soil aggregates, and increase soil water and fertility maintenance. It is an important measure to ensure stable agricultural yields and high yields. However, due to the fact that some farmers ha ......