Seedball-induced changes of root growth and physico-chemical properties-a case study with pearl millet

2018 ◽  
Vol 181 (5) ◽  
pp. 768-776 ◽  
Author(s):  
Charles I. Nwankwo ◽  
Sebastian R. G. A. Blaser ◽  
Doris Vetterlein ◽  
Günter Neumann ◽  
Ludger Herrmann
1986 ◽  
Vol 38 (6) ◽  
pp. 202-205 ◽  
Author(s):  
N. G. Malleshi ◽  
H. S. R. Desikachar ◽  
R. N. Tharanathan

2020 ◽  
Vol 267 ◽  
pp. 115338
Author(s):  
Vikas Goel ◽  
Sumit K. Mishra ◽  
Prabir Pal ◽  
Ajit Ahlawat ◽  
Narayanasamy Vijayan ◽  
...  

2016 ◽  
Vol 70 ◽  
pp. 247-252 ◽  
Author(s):  
AdewaleOlusegun Obadina ◽  
Isaac Oluwadamilare Ishola ◽  
Ifeoluwa Omobolanle Adekoya ◽  
Antonio Gomes Soares ◽  
Carlos Wanderlei Piler de Carvalho ◽  
...  

2019 ◽  
Vol 290 ◽  
pp. 12012
Author(s):  
Mihaela Luminita Barhalescu ◽  
Simona Ghita ◽  
Tudor-Cristian Petrescu

A case study was performed, concerning the behavior and degradation of a polymeric biocomposite material – “liquid wood”. This material is biodegradable and it is obtained from renewable resources. Three presentation forms – Arbofill Fichte, Arboform F45 and Arboblend V2, were subjected to the action of external factors present in a marine environment. The results pertaining to the change in the physico – chemical properties of “liquid wood” when subjected to the action of seawater and seawater microorganisms, with significant – but nevertheless positive – consequences upon the environment. The material exhibits good performance after the surface and mass stabilization – due to water, C, Na, Cl and O absorption. As such – due to the emergence of a protective organic biofilm – growth of microorganisms significantly decreases and electric conductivity increases. This case study may be viewed as a starting point for subsequent studies of “liquid wood”.


2002 ◽  
Vol 7 (2) ◽  
pp. 29 ◽  
Author(s):  
M. Sauter ◽  
T. Licha

Shortchained alkylphenols (SCAP) represent a main constituent of crude oil and coal liquefaction products. Due to their specific oil/water partitioning behaviour and high aqueous solubility they can be detected in oil exploitation waters and groundwaters affected by various spills near oil pipelines, oil exploitation sites and coal liquefaction plants. New efficient and powerful analytical techniques have been developed that allow the identification of all 34 individual compounds (C0-C3) without derivatisation and in complex matrices. Due to the different physico-chemical properties of the SCAP, differential transport behaviour in groundwater can be observed, changing the relative concentrations of SCAP downgradient in space and time. These characteristic ratios can be employed to derive information on migration direction and the ageing of the source of contamination. A case study is presented to illustrate the use of this new tool. 


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