A kind of rapeseed whole plant silage method

Abstract

The invention discloses a preparation method of a feed taking double-low high-quality rape as green grass. The preparation method comprises the following steps: mechanically harvesting and crushing whole fresh rape plant, blending blighted grain, peanut vine and sweet potato vine, mixing a low amount of concentrated food, rubbing, inoculating silage bacteria, adding wine yeast and vinasse, wrapping and fermenting to prepare a silage feed. The silage rape prepared by the method reaches the standard of the high-quality silage feed, effectively retains nutritional components of the original double-low rape, is sweet, sour and aromatic in smell, high in digestion rate and high in palatability; the commercial production of the feed rape can be achieved; the feed source is enlarged; the problem of lack of the forage of plant-eating animals in south area in spring and summer can be solved.

Description

technical field [0001] The invention relates to a method for processing forage grass-wrapped silage. The silage raw material is the whole "double low" high-quality fresh rapeseed with a water content exceeding 80%. Background technique [0002] Since the beginning of the new century, the dietary structure of Chinese residents has undergone tremendous changes. The consumption of meat, eggs, and dairy animal products has increased year by year, and there has been a conflict between humans and animals competing for food. At present, the proportion of my country's grain used as feed is close to 50%. In order to solve this problem, most provinces in the southern part of my country implement the strategy of overall planning of agriculture, economy and feed, and the combination of planting and breeding, and vigorously develop large-scale breeding of herbivores such as cattle and sheep. The market prospect for the planting and processing of feed crops is broad. [0003] Forage grass...

AI Technical Summary

Problems solved by technology

At present, the planting technology of forage rapeseed in southern my country is mature and reliable, but the storage and processing are more difficult, mainly because the water content of the forage rapeseed plant is as high as 85%, the protein content is high but the sugar content is insufficient, and the temperature in the harvest season (spring) is low. Humidity is high, silage is not easy to succeed

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