Year1
- 尺寸：
- 1500*1380*1260
- 效率：
- 5-8亩/时
- 型号：
- 100
Taking corn as an example, it generally means that the moisture content of corn should be controlled during the harvest period from the late milk ripening stage to the early wax ripening stage. If the moisture content is too high, dry it for a short time to remove excess moisture before chopping.
The fresh yield of silage corn is the highest in the mid-milk ripening stage. As the grain filling and maturity increase, the fresh yield and protein content of the whole plant decrease. However, from the late milk-ripening stage to the early wax-ripening stage, the total dry matter and protein content of the whole plant are higher. The content of neutral detergent fiber and acid detergent fiber after silage is the lowest, and the digestibility is the highest at this time.
The production principle and advantages of silage
The concept of silage
Silage refers to a method of preserving green and juicy green feed under anaerobic conditions.
People have used silage to preserve feed for thousands of years. The word silo originated from the Greek word meaning a pit or hole in the ground. Ancient paintings unearthed in Egypt show that the ancient Egyptians were familiar with and used silage technology as early as BC. Silage is the third largest category in the feed classification system. At present, silage has been widely promoted and used in livestock production in various countries around the world. It is an important green and juicy feed for ruminant livestock.
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