Carrot silage for improving estrus rate of breeding cattle and processing method thereof

Abstract

The present invention discloses carrot silage for improving an estrus rate of breeding cattle and a processing method thereof, and belongs to the technical field of feeds. The carrot silage is prepared from the following components in parts by weight: 60-70 parts of carrots, 20-30 parts of carrot leaves, 0.5-1 part of lactobacillus, 3-5 parts of sugar cane juice and 5-8 parts of an estrus composition. The estrus composition is prepared from the following raw materials: cananga odorata flowers, night willow herb, przewalsk St. Johnwort herb, cassia bark, baked ginger and nutgrass galingale rhizomes. The carrots and carrot leaves are used as main materials; the estrus composition, sugar cane juice and lactobacillus are added; the materials are subjected to mixed fermentation; the mixed fermentation improves the palatability of the carrots and also fully retains the nutrients and biological active components of the carrots; and the carrot silage is comprehensive in nutritional value, goodin palatability, convenient to use, safe and reliable, and can effectively improve the estrus rate of the breeding cattle.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a carrot silage for improving the estrus rate of breeding cattle and a processing method thereof. Background technique [0002] Silage is fermented by sealing and fermenting plant-based feed with high water content, and is mainly used to feed ruminants. Silage has a sour smell, good palatability, rich nutrition, and is good for long-term storage. It is an excellent source of feed for livestock. In traditional silage processing, due to the small crushing fineness of silage raw materials and lactic acid produced by fermentation, the finished product contains more organic acids. Feeding too much silage may cause certain digestive and metabolic disorders, such as acidosis, milk fat rate, etc. Lower etc. If the silage is not prepared properly, rot, mold and deterioration may occur. [0003] Carrot, also known as red radish or radish, is a variant of wild carrot. Carrots are rich in n...

AI Technical Summary

Problems solved by technology

Although synthetic drugs have a good effect on increasing the estrus rate of bulls, and can quickly achieve the purpose of aphrodisiac and ovulation, but the abuse of drugs will cause damage to the body of bulls, drug residues, and strong dependence on drugs. and other phenomena

Synthetic drugs often lead to a decline in the physical fitness of the breeding cow after conception, a decrease in the ability to resist stress, an increase in the risk of infection, and unstable production performance, which has a greater impact on fetal growth and calving in the later period

The use of some synthetic drugs can lead to problems such as increased fertilization times, poor embryo implantation, increased stillbirth rate, high miscarriage rate after pregnancy, and weak physical fitness of the fetus after delivery, and even cause cancer and fetal abnormalities in the breeding cow.

At present, Chinese herbal preparations are also used to increase the estrus rate of bulls, but this method has problems such as large dosage, poor palatability, and poor quality stability.

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