Effects of Different Films on Light，Physiological Characteristics and Quality of Peppers in Solar Greenhouse(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Effects of Different Films on Light，Physiological Characteristics and Quality of Peppers in Solar Greenhouse

Author(s):: TENG Long; WANG Guozheng; HUI Chengzhang; WANG Yongcheng; (Institute of Vegetables,Liaoning Academy of Agricultureal Sciences,Shenyang,Liaoning 110161)

Keywords:: pepper; photosynthetic characteristic; fruit quality; five layer coextruded film

Abstract:: Pepper cultivar ‘Britney’ was used as test material，the effects of different films on light environment and growth，photosynthetic characteristics，yield and fruit quality of peppers，by covering the three layers of pepper special film and three kinds of five layer coextruded films in solar greenhouse were studied.The results showed that the transmittance rate of five layer coextruded films was higher than that of the three layers of pepper special film，but the three layers of pepper special film in plant growth，yield and fruit quality were higher than five layer coextruded multifunctional films.So，three layers of pepper special film was more suitable for cultivation of sweet pepper in solar greenhouse in the north of China.

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Last Update: 2017-03-22