1LZG-280 Multifunctional Tillage Combined Work Machine
The machine is produced by Heilongjiang Provincial Academy of Agricultural Machinery Engineering. M Continue Reading
1LZG-280 Multifunctional Tillage Combined Work Machine
The machine is produced by Heilongjiang Provincial Academy of Agricultural Machinery Engineering. M Continue Reading
How to manage warm winter deciduous fruit trees
This winter is a warm winter. In response to the impact of warm winter on deciduous fruit trees suc Continue Reading
Mixed shrimp and crab technology
The shrimp and crab mixed culture method has the advantages of less investment, quick turnover, hig Continue Reading
Semi-seedling seedlings in sea urchin area
First, the significance of artificial seedlings The use of appropriate artificial equipment facilit Continue Reading
First discovered a gene regulatory factor - demethylase
Biology Report: Researchers have discovered an enzyme that plays an important role in the regulatio Continue Reading
Winter storage and management of corn seed
1 Strictly control the moisture content The corn seed has a high moisture content in the early stag Continue Reading
Medical Ce Approved Titanium 192 Microneedles Dermaroller for Scar Removal
Model NO.: SH-DR-192-DQ2 Continue Reading
Medical Derma Pen Needle Skin Therapy Micro 12 Needles Auto System Derma Pen
Material of Needle Cartridge: Stainless Continue Reading
Freshwater turtle species introduction (1)
Turtle is an important resource in China. It has many varieties and is widely distributed. In recen Continue Reading