Effects of molasses addition on fermentation quality, microbial diversity and in vitro gas production of seed pumpkin peel and sunflower stalk micro-storage

The mixed micro-storage fermentation of seed pumpkin peel residue and sunflower straw can not only solve the problem that seed pumpkin peel residue is difficult to preserve, but also improve the utilization rate of sunflower straw, enrich the feed source for the aquaculture industry, and then alleviate the current situation of insufficient forage resources in animal husbandry. It is of great significance to the sustainable development of animal husbandry in Xinjiang and the improvement of the utilization rate of feed resources in China.

将籽南瓜皮渣（seed pumpkin peel residue）与向日葵秸秆（sunflower straw）进行混合微贮发酵（mixed micro-storage fermentation），不仅能够解决籽南瓜皮渣难以保存的问题，还可提升向日葵秸秆的利用率，丰富水产养殖业的饲料来源，进而缓解当前畜牧业饲草资源不足的现状。该工艺对新疆畜牧业的可持续发展以及我国饲料资源利用率的提升均具有重要意义。