Chinese Academy of Sciences

Shanghai Sonmol Internet Technology Co., Ltd.

Ke Huang

Kun Wu

Qian Jack Liu

Qian Qian

Ting Yang

Yunhai Li

Jin Yu

Zhongwei Fan

JiGuang Zhang

Xiangdong Fu

Tianzhuo Zhao

Weiran Lin

Shuzhen Nie

Shuansuo Wang

Penggen Duan

Baolan Zhang

HongTao Niu

Zhenghao Ye

Jianmei Jin

The invention relates to methods for increasing plant yield, and in particular grain yield by reducing or abolishing the expression and/or activity of OTUB1 in a plant. Also described are genetically altered plants characterised by the above phenotype and methods of producing such plants.

Methods for increasing grain productivity

A large aperture uniform-amplification laser module including a longer, larger diameter crystal bar is disclosed. The laser module includes a ring-shaped pump bar structure, a crystal bar, a glass sleeve, and a structural component. The pump bar structure includes pump blocks composed of a bar, a cooling heat sink, and a cooling pipe. The bar is connected with the heat sink, and a cooling water channel is provided inside of the cooling heat sink. Heat sinks are provided with outlet pipes and an inlet pipes to communicate with water channels, which are connected in series through the cooling pipes to form a ring shape. The bar is close to a center axis of the ring-shaped pump bar structure. The crystal bar is provided in the glass sleeve. A plurality of the ring-shaped pump bar structures are sleeved on the glass sleeve along the length of the glass sleeve.

Large aperture uniform-amplification laser module

Growing community of inventors

Beijing, China

Ke Huang