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Effect of Biofertilizer on Photosynthesis Characters of Strawberries(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2014年11期
Page:
165-167
Research Field:
Publishing date:

Info

Title:
Effect of Biofertilizer on Photosynthesis Characters of Strawberries
Author(s):
YANG Shuang1; LI Hai-peng2; YANG Pei-jian1; YAO Yong1; MAO Rui-pin1; DONG Qing-hua2; ZHANG Jun-feng1
1.Logistics Group,North China University of Technology,Beijing 100144;
2.Department of Plant Sciences,Beijing University of Agricultural,Beijing 102206
Keywords:
strawberry; diseases and pests; sulfur fumigation; biofertilizer; photosynthetic characteristics
PACS:
S 668.4
DOI:
-
Abstract:
Taking ‘Benihoppe’,‘Toyonoka’and‘Akihime’of strawberry cultivars as materials,the effect of sulfur fumigation,sulfur fumigation and root-irrigation with biofertilizers on photosynthesis characters of strawberry were studied in this paper.The results showed that root-irrigation with biofertilizers treatment significantly increased photosynthetic characteristics with sulfur fumigation.It was performed that the net photosynthetic rate,stomatal conductance and transpiration rate of‘Benihoppe’,‘Toyonoka’ and‘Akihime’were significantly enhanced.Also it was found that sulfur fumigation and root-irrigation with biofertilizers treatment would effectively improve the photosynthetic characteristics of strawberries,and it would provide a theoretical basis for high-quality cultivation techniques of strawberries.

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Last Update: 2014-08-05