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Effects of Copper on Landscape of Red Impatiens hawkeri(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2012年07期
Page:
71-72
Research Field:
Publishing date:

Info

Title:
Effects of Copper on Landscape of Red Impatiens hawkeri
Author(s):
LI Rong-hua1; SUN Shu-qin2; FANG Zheng 3; ZHANG Zhong-xin4
1.Department of Life Science,Cangzhou Teacher’s College，Cangzhou，Hebei 061001;
2.Tianjin Institute of Plant Protection，Tianjin 300381;
3.Key Lab of Bio-inorganic Chemistry，Agricultural University of Hebei，Baoding，Hebei 071001;
4.Beijing Lvfulong Agriculture Company Limited,Beijing 102100
Keywords:
copper;  Impatiens hawkeri; landscape
PACS:
S 681.1
DOI:
-
Abstract:
Taking the seedlings of red Impatiens hawkeri as test material，with Japanese garden test nutrient liquid as control,the effects of different concentrations 3.2×10-9,3.2×10-7,3.2×10-6,3.2×10-5 mol/L copper on the landscape of red Impatiens hawkeri were studied through solution sand culture.The results showed that when copper concerntrition was 3.2×10-7 mol/L in nutrient solution，red Impatiens hawkeri had the deepest flower color and largest number of pigment；when copper concerntrition was 3.2×10-6 mol/L，red Impatiens hawkeri had the biggest flower diameter and the most flowers among all copper treatments.

References:

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Memo

Memo:
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Last Update: 2014-09-03