The spring plowing production work has been fully carried out, and the selection of improved varieties has also been put on the agenda. Whether grain can increase production or increase income, the quality of seeds is the key to good quality. In order to avoid buying counterfeit and inferior seeds, it causes serious losses. Pay attention to improving the ability to identify counterfeit seeds. The following points must be achieved. One should pay attention to choosing a seed supplier with complete operating licenses and legal qualifications. Do not buy seeds in unlicensed stores, street stalls, and seed merchants who sell in villages. Don't forget to ask the supplier to open a valid invoice (or seed quality credit card) when purchasing the seed, and keep the purchase invoices and seed bags in a safe place for the seed quality to be well documented. When buying seeds, you should pay attention to the seed description or the species introduction. The content should include appropriate cultivation areas, characteristics, cultivation measures, etc. There is no need to purchase the manual and the description of the species, so as to prevent being deceived. Third, we must pay attention to whether the packaging is standardized. The seeds and outer packagings distributed by professional seed companies are all relatively standard and the numbers, quality indicators, manufacturers, operating license numbers, origins, and contact telephone numbers are clearly marked. 4 Pay attention to the seed production date marked on the sub-pack. The seeds produced every year are purchased by Chen; the seeds without production date are not purchased. ETR Skid-Mounted Oxygen Generator system is a complete onsite system which can produce oxygen from the air directly and fill cylinders, all the components are installed together. Skid-Mounted Oxygen Cylinder Filling System Oxygen Cylinder Filling System, Skid-Mounted Oxygen Cylinder Filling System, Removable oxygen generator Hunan Eter Medical Co., Ltd. , https://www.eter-tech.com
For this system, the installation and commissioning shall be finished in factory in advance, delivery to customer as a turn-key project. Plug in and operation, no need for additional jobs, easy for the customers.