Microbial silage additive for improving soluble sugar and organic acid of reed silage

• Main Authors: WANG SHIBO, ZHOU CHUANSHE, WANG SHUIPING, TAN ZHILIANG, TANG SHAOXUN, HUANG QI, LIU YONG, WANG WENJUAN, YANG XIN
• Format: Patent
• Language: Chinese; English
• Published: 15.07.2022
• Subjects: FODDER; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

The invention discloses a microbial silage additive for improving soluble sugar and organic acid of reed silage. The microbial silage additive is prepared from the following components in parts by weight: 0.1 to 0.15 part of lactobacillus plantarum, 0.1 to 0.15 part of pediococcus pentosaceus, 0.8 to 1.2 parts of lactobacillus buchneri, 0.8 to 1.0 part of rhodopseudomonas palustris and 0.1 to 1.0 part of bacillus subtilis. According to the microbial silage additive for the reed silage, the content of soluble sugar (WSC) in the reed silage is increased, the increasing efficiency is 3%-25%, the ratio of lactic acid to total acid is remarkably increased, the increasing efficiency is 4.5%-35%, the ratio of acetic acid to total acid and the ratio of butyric acid to total acid are remarkably reduced, the reducing efficiency is 1%-15%, and the reducing efficiency is 4%-20%. A good environment is provided for fermentation of lactic acid bacteria, the fermentation quality of reed silage is improved, manufacturing is e