近期是一年蔬菜瓜果生产管理的关键时期,由于春季气候变化较多,生产上要特别注意倒春寒天气对蔬菜生产的不利影响。一、加强大棚瓜菜及露地蔬菜的培育管理大棚瓜菜生产重点做好以下生产管理工作:一是加强温湿度管理。晴好天气要及时通风降湿,上午要适当提早 Recently, a crucial period for the production and management of vegetables and fruits a year is due to the more climate change in spring. Special attention should be paid to the unfavorable effects of late spring cold weather on vegetable production in production. First, to strengthen the greenhouse vegetables and open field cultivation and management of greenhouse vegetable production focus to do the following production and management work: First, to strengthen temperature and humidity management. Good weather should be timely ventilation and humidity, the morning should be appropriate early