Effects of Lactobacillus and Cellulase on Quality of Bi-crop Silage of Whole Crop Corn and Common Vetch
1. Introduction Common vetch belong to legume. Due to the high buffer capacity and low carbohydrate content, legumes are rather difficult to ensile(Zhang xiu fen, 1992). Thus, the bi-crop silage of whole-crop corn and common vetch not only can settle the problems, but also increase the contents of crude protein of corn silage. The purpose of this experiment is to understand the effect of bi-crop silage and additives, and explore the feasibility of making high-quality brcrop silage of whole-crop corn and common vetch. 2. Materials and Methods Whole-crop com and common vetch were chopped using a hay cutter to about 2 cm and ensiled at 2 to 1 ratio. Then, the additives were plashed homogeneously to the materials; the same amount of water was added to the control. The each plastic bag with 250g materials was sealed by vacuum seal machine. The silages were stored in laboratory at room temperature and sampled for analyzing the quality at 45d.
Kun Wang Zhu Yu Tao Shao
College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, China, 210095 Institute of Grassland Science, China Agricultural University, Beijing, China, 100193
国际会议
首尔
英文
182-183
2009-08-10（万方平台首次上网日期，不代表论文的发表时间）