【摘要】 黑龙江省蔬菜生产淡旺季十分明显,冬春淡季大量依赖外进蔬菜。如何突破黑龙江省温室蔬菜生产淡季瓶颈,改变冬季蔬菜生产现状,打破冬季蔬菜供应格局,是摆在人们面前的严峻难题。现主要通过对黑龙江省蔬菜冬季生产现状的了解,分析了蔬菜冬季生产中存在的不足和缺点,并针对这些问题给出一些改进的方案和意见,提出了黑龙江省冬季蔬菜生产发展对策。更多还原

【Abstract】 The vegetable production in Heilongjiang provinceis is very obviously changed with season,it rely heavily outside vegetables in spring and winter.It is a serious problem in front of us that how to break through the bottleneck of greenhouse vegetable production in off-season,change the winter vegetable production status,break the pattern of winter vegetables.The paper based on the current situation of winter vegetable production in Heilongjiang province,analyzed the deficiencies and shortcomings in the presence of vegetable production in winter,and gave some improved proposal and opinion of these problems,proposed development countermeasuresthe of winter vegetable production in Heilongjiang province.更多还原