The effect of fat on fat percentage. About 50% of milk fat in milk needs to be supplied by fat in the diet. The high fat energy in feed can directly provide fatty acids for the synthesis of milk fat, but it will affect the rumen fermentation characteristics of dairy cows. Adding a large amount…
The selection of comminution equipment Generally, when producing ordinary fish feed, the granularity of its raw material is required to be about 40 mesh to 60 mesh, but when producing special aquatic grain pellet feed (shrimp, mash, mash, etc.), the granularity of the raw material must be 80 A…
Also known as Tianlong and Baidu worm, it is a common traditional Chinese herbal medicine that is used to treat convulsions, tetanus, swollen poisonous snakes and so on. Habits are afraid of daylight, and they are nocturnal. During the day, it usually inhabits hillsides, fields, roadsides or o…
Soil nutrient integrated system evaluation method and balanced fertilization technology achievements
The “Comprehensive Systematic Assessment Method for Soil Nutrients and Balanced Fertilization Technology†won the second prize for scientific and tech…
Model NO.: E20060
Logo Printing: Without Logo Printing
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According to the main leader of the Brazilian government on Thursday, the Senate has again postponed the voting of the GM Act. This decree aims to specify the details of the use of genetically modified soybeans. According to government officials, the current vote is temporarily re-established …
1. Cold-resistant, solid-resistant storage, dark green varieties should be used. Seeding with new high-fat membrane before planting (can be mixed with seed coating agent) can avoid underground pests and diseases, isolate virus infection, not affec…
Rapeseed virus disease has occurred in all areas of rapeseed production in the country. In systemic spotting, the diseased plants of Brassica napus appeared on the system. The old leaves had an early onset and the symptoms were obvious, and they spread to new leaves. At the time of first onset…
Fresh vegetables with crisp texture and thick flesh can be used as raw materials for pickles. Such as radish, cabbage, lettuce, tender ginger, garlic head, tender lentils, green peppers and so on. Raw material processing. The raw materials are washed to remove rough skin, tendons, old leaves, …
Breed name: Puffer fish, commonly known as: River dolphins, Tamba fish, scientific name: Fugn rubripes T & S (Finish Oriental dolphins) Fuugupssedommus Chu (Octopus oriental dolphins) Fugu obscurus Abe (Imbergel oriental dolphins (a) broodstock, eggs and transport From May to June each yea…