1.1月份至2月上中旬　这时是我国广大茶区最寒冷的季节,各地茶园都必须做好抗寒保温工作,如根际覆盖。北部高山茶区,如气温低于0℃,并有西北风时,茶蓬面也需用稻草进行覆盖。2.2月下旬至3月上旬　这时各茶区气温逐渐回升,要根据茶树品种施“催芽肥”,早芽种先施,迟芽种后施。一 1. January to mid-February This time is the coldest season in most of the tea area in China, and the tea plantations around the country must be well-insulated in the cold, such as the rhizosphere. Northern mountain tea area, such as the temperature is below 0 ℃, and the northwest wind, tea Pu Peng also need to use straw to cover. 2. Late February to early March when the tea zone temperatures gradually picked up, according to the tea varieties Shi “germination fertilizer”, the early bud seedlings, delayed buds after the application. one