The vast majority of farmers use different methods to eliminate grass. However, farmers are advised not to covet and save their time and use pesticides to eliminate grass. Some farmers, post-emergence vaccines, are used 3 to 4 times in a row, and the cost is only about 400 yuan per hectare. As a result, the young seedlings were deeply damaged, and some of them caused total production, the consequences of which were irreversible, causing serious economic losses to the otherwise unaffected farmers. In the spring, if the rain is large, the grass and seedlings are easy to grow together. In order to save manpower, some farmers have taken drugs to kill grass. After sowing, they immediately spray seedlings. As a result, the weather was dry and rain-free after sowing and the drug did not exert its effect. A month later, grass seedlings grow long. Hiring a worker, expensive, a worker working for seventy or eighty yuan, and not working, it's not as good as medication. In late June, some pesticides were still sprayed. Some pesticides were overbearing. After spraying, several rains were added successively. The medicinal effect played a role, and even the seedlings were deeply harmed. Organic Green Tea,Steamed Green Tea,Green Tea Fannings,Organic Green Tea Powder SHAOXING ROYAL TEA VILLAGE CO.,LTD , https://www.yccmatcha.com