Optimal Design of Vegetable Greenhouse in Dezhou City
Gao Fangsheng
Wang Lei
Wang Mingyou
Abstract：Aiming at the problems of unreasonable structure,outdated building technology and poor pro-ductivity of greenhouse in Dezhou City,the optimal design of vegetable greenhouse was carried out based on the theoretical design and Dezhou status,and according to the principles of scientific and reasonable,respect-ing facts,easy to build,low cost and easy to manage.The wall,back -roof materials,supporting and frame-work materials before the roof and cover materials were chosen reasonably.The length,net width,height of ridge and back -wall,wall thickness,angle of elevation of back -roof,angle before the roof,and digging depth of greenhouse were optimized.Then,the temperature environment status closely related to productivity of greenhouse was improved greatly,and the lowest air temperature and soil temperature increased by 35.0% ~237.5% and 21 .4% ~1 42.9% respectively,which could assure normal vegetable production in greenhouse.
Keywords：DezhouVegetableGreenhouseOptimization
Publication Date：2015-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：3( 47-49 )