【作者】 韩颖；

【导师】 廉美兰； 朴宇；

【作者基本信息】 延边大学 ， 农业推广， 2006， 硕士

【摘要】 北方地区冬季日照时间短、地温较低，有效积温远远满足不了作物生长发育的需求。因此，温室作为在我国北方地区冬季保温栽培的主要生产设施，对北方地区农民经济收入的提高起着重要的作用。目前，我国北方地区温室生产中存在许多问题，其中最为典型是以家庭为单位的生产管理体系，科学化管理程度低，生产处于原始化和粗放化阶段，由此导致作物生长缓慢、产量低，经济效益不理想。 针对这些问题，本文分析了温室环境中影响作物生长发育和作物产量的相关因子，如温度、光照、湿度、气体等，探索出有利于北方地区温室环境中促进作物高产、高效的科学管理方法，旨在提出综合环境调控的管理模式，为设施作物丰产提供管理方面的理论依据。更多还原

【Abstract】 The time of sunshine is short and the temperature of ground is relatively low in winter in the northern area , so the effective accumulated temperature can’t satisfy the requirement of growth and development of the crop at all . The greenhouse, as northern area keep main production facility of culture warm winter in our country, seems particularly important to peasants’ economic income of northern area. But at present, there are many problems in the greenhouse production in the north of our country. One of the classic problems is : the ability of regulation and control is not high, the primitive and extensive way of production is seriously, the scientific degree of management is low. All of these have caused the slow growth , low production and no perfect benefit.For solving this kind of problem effectively, we are going to carry on the scientific analysis on the relevant factors which influence the growth, development and production of crops in the greenhouse , such as temperature , illumination , humidity, gas), We are trying to explore a scientific effective management method, which promote crops high yields and high-efficient in the greenhouse, plastic tunnel of the north of our country , Then find out a synthetic management mode, which will offer the theoretical foundation for the fact that the facility agriculture gets bumper crops.更多还原