Soil Conditioner on Maize Growth and Physiological and Biochemical Index in Saline Soil of Influence Research

2019 ◽  
Vol 08 (01) ◽  
pp. 65-71
Author(s):  
宇 孙
Keyword(s):  
Saline Soil ◽  
Soil Conditioner ◽  
Biochemical Index ◽  
Maize Growth ◽  
Physiological And Biochemical

scholarly journals Hydrochar from sugarcane industry by-products: assessment of its potential use as a soil conditioner by germination and growth of maize

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Laís G. Fregolente ◽  
João Vitor dos Santos ◽  
Felipe S. Mazzati ◽  
Thaiz B. A. R. Miguel ◽  
Emílio de C. Miguel ◽  
...  
Keyword(s):  
Soluble Fraction ◽  
Hydrothermal Carbonization ◽  
Sem Images ◽  
Initial Development ◽  
Soil Conditioner ◽  
Maize Growth ◽  
Anthropogenic Soil ◽  
Negative Effect ◽  
By Products ◽  
Sugarcane Industry

Abstract Background Hydrothermal carbonization (HTC) is a thermochemical process to convert biomass in carbon-rich materials (hydrochar). The use of sugarcane industry by-products in HTC has been evaluated, generating a hydrochar rich in nutrients, which could be used as a soil conditioner. We raised the hypothesis that the application of hydrochar in soil can improve its nutrient characteristics, bringing a better environment and favouring plant growth, expecting a development similar to that one observed in anthropogenic soils. Results Germination studies were performed expecting a species-dependent response, using maize and tomato seeds, whose development was assessed in two soluble fractions obtained from hydrochar aiming to evaluate different rhizosphere conditions. The results showed a better development of maize, especially in the aqueous soluble fraction, whose nutrient concentration was lower than that of the acid soluble fraction, as well as the organic composition. Maize growth in soils showed a better initial development in ultisol compared to oxisol, this being inferred by root:shoot biomass ratio and by scanning electron microscopy (SEM) images. However, the development of maize was better in anthropogenic soil compared to soils that received hydrochar. Conclusion The maize growth, compared with that carried out in anthropogenic soil, suggests that during the period evaluated the addition of hydrochar in soil did not have a negative effect upon maize development in its initial phase, and could have even favoured rooting in ultisol.

Effects of Combined Application of ALA and Sulfur on Maize Growth in Saline Soil

2010 ◽  
Vol 26 (6) ◽  
pp. 819-825
Author(s):  
Xiong-xiong NAN ◽  
Xiao-hong TIAN ◽  
Jing LI ◽  
Xiao-jin ZHAO ◽  
Jia-long LV
Keyword(s):  
Saline Soil ◽  
Maize Growth ◽  
Combined Application

Contribution to physiological and biochemical diagnostics of Fusarium taxa commonly isolated in Egypt.

2013 ◽  
Vol 65 (1) ◽  
pp. 133-150 ◽  
Author(s):  
Mady A. Ismail ◽  
Sobhy I. I. Abdel-Hafez ◽  
Nemmat A. Hussein ◽  
Nevein A. Abdel-Hameed
Keyword(s):  
Physiological And Biochemical

Screening the Antibacterial Actinomycetes from Saline Soil of Vidarbha Region

2011 ◽  
Vol 4 (3) ◽  
pp. 20-21
Author(s):  
A.A. Deshmukh A.A. Deshmukh ◽  
◽  
N.N. Vidhale N.N. Vidhale
Keyword(s):  
Saline Soil
Sign in / Sign up

Export Citation Format

Share Document