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Research of Urea Formaldehyde Foam as Substrate in Tomato(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2015年18
Page:
172-174
Research Field:
Publishing date:

Info

Title:
Research of Urea Formaldehyde Foam as Substrate in Tomato
Author(s):
GU Jialin1; LI Lin2; ZUO Qiang1; WANG Jiachen1; LIU Baocun1; ZOU Guoyuan1
(1.Institute of Plant Nutrition and Resources，Beijing Academy of Agricultural and Forestry Sciences，Beijing 100097；2.Agricultural Service Center of Hot Springs Town，Beijing 100095)
Keywords:
urea formaldehyde foam substrate; tomato; cultivation; yield
PACS:
-
DOI:
10.11937/bfyy.201518046
Abstract:
Taking urea formaldehyde foam(UFF) as the research object，by using UFF which mixed in different proportions with turfy soil substrate in tomato cultivation to explore UFF and physicochemical property,the influence of UFF on growth and yield of tomato.The results showed that UFF was not suitable for tomato cultivation alone，requiring the use of mixed with turfy soil substrate.The optimum ratio of UFF to urfy soil substrate propionate was 3∶7.No significant difference was observed on growth and yield of tomato among treatments of turfy soil substrate and UFF with the ratio of 3∶7.The safety aspect，UFF would not increase the content of formaldehyde content in tomato.

References:

 

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Memo

Memo:
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Last Update: 2015-10-23