Relations Between Cadmium Accumulation and Organic Acids in Roots Exudation of Zea Mays L.

2010 ◽  
Author(s):  
Tong Bao ◽  
Tie-heng Sun ◽  
Li-na Sun ◽  
Da Zhao
Keyword(s):  
Zea Mays ◽  
Organic Acids ◽  
Zea Mays L ◽  
Cadmium Accumulation

Alleviation of cadmium accumulation in maize (Zea mays L.) by foliar spray of zinc oxide nanoparticles and biochar to contaminated soil

2019 ◽  
Vol 248 ◽  
pp. 358-367 ◽  
Author(s):  
Muhammad Rizwan ◽  
Shafaqat Ali ◽  
Muhammad Zia ur Rehman ◽  
Muhammad Adrees ◽  
Muhammad Arshad ◽  
...  
Keyword(s):  
Zea Mays ◽  
Zinc Oxide ◽  
Contaminated Soil ◽  
Zinc Oxide Nanoparticles ◽  
Zea Mays L ◽  
Foliar Spray ◽  
Cadmium Accumulation ◽  
Oxide Nanoparticles

Cadmium Accumulation and Physiological Changes in Zea mays L.

2014 ◽  
Vol 955-959 ◽  
pp. 281-284
Author(s):  
Tong Bao
Keyword(s):  
Zea Mays ◽  
Zea Mays L ◽  
Enzyme System ◽  
Chlorophyll Concentration ◽  
Cadmium Accumulation ◽  
Oxidative Stress Response ◽  
Physiological Changes ◽  
Cd Stress ◽  
Hydroponic System ◽  
Antioxidant Enzyme System

Corn (Zea Mays L.) seedlings were in four cadmium (Cd) levels of 0-1mg/L in a hydroponic system to analyze the antioxidant enzyme system, Cd content in the shoots and roots, growth responces in the leaves of corn and phytosiderphore release. There was a significant decrease in superoxide dismutase (SOD) activities, chlorophyll concentration (Chl), shoot and root biomass and phytosiderphore release from Cd 0mg/L to 1mg/L. This indicated that Cd stress induced an oxidative stress response in corn seedlings, characterized by a decrease in activities of SOD and chl concentration. Root and shoot Cd contents of corn increased with their exposure Cd level, and the highest Cd concentration occurred in roots, followed by leaves.

Cadmium accumulation and its effects on metal uptake in maize (Zea mays L.)

2007 ◽  
Vol 98 (1) ◽  
pp. 82-88 ◽  
Author(s):  
M WANG ◽  
J ZOU ◽  
X DUAN ◽  
W JIANG ◽  
D LIU
Keyword(s):  
Zea Mays ◽  
Metal Uptake ◽  
Zea Mays L ◽  
Cadmium Accumulation
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