公开(公告)号：US20210345559A1

公开(公告)日：2021-11-11

申请号：US17038225

申请日：2020-09-30

申请人： Sichuan Agricultural University

发明人： Yanhong YAN ,  Wenyu YANG ,  Weiguo Liu ,  Qiyin XIAO ,  Dongming Chen ,  Xingjin Wen ,  Mei Xu ,  Jizhi Yang ,  Zhaochang Du ,  Guoqian Zhu

IPC分类号： A01G22/20 ,  A01G22/40 ,  A01C7/08

摘要： The present application discloses a method for planting and processing high-yield forage in high altitude area, and belongs to the technical field of feed preparation in a high altitude area. The planting method of the present application comprises the steps of: intercropping maize and soybeans at an altitude of more than 3000 m, and the maize varieties include Demeiya No. 1 and Demeiya No. 3, the soybean varieties include Zhongdou No. 39 and Huachun No. 6. The planting method of the present application can realize the successful planting of maize and soybeans in a high altitude area (>3000 m), and can greatly improve the biological yield.

公开(公告)号：US20210127712A1

公开(公告)日：2021-05-06

申请号：US17086381

申请日：2020-10-31

申请人： SICHUAN AGRICULTURAL UNIVERSITY

发明人： Xinquan ZHANG ,  Hao GUAN ,  Yanhong YAN ,  Yang SHUAI ,  Xiaoling LI ,  Qifan RAN ,  Gang NIE ,  Xia WANG ,  Ting HUANG ,  Dandan LI ,  Zhongfu YANG ,  Xiao MA ,  Linkai HUANG

IPC分类号： A23K30/18 ,  C12R1/225 ,  A23K10/30 ,  A23K10/18

摘要： Disclosed are Lactobacillus rhamnosus strain 753 and uses thereof, a silage additive and silage. Lactobacillus rhamnosus strain 753 is deposited in China General Microbiological Culture Collection Center with an accession number of CGMCC 18233. Lactobacillus rhamnosus strain 753 can improve the quality of silage in a high-temperature and high-humidity region, and the silage processed by Lactobacillus rhamnosus strain 753 has good stability and low pH, low aflatoxin B1 content and less dry matter loss. In addition, secondary fermentation can be avoided in the silage processed by Lactobacillus rhamnosus strain 753 when a silo or bale for silage is opened.