Quantification and correlation of vesicular-arbuscular mycorrhizal propagules with soil properties of some mollisols of northern India

Mycorrhiza ◽  
1995 ◽  
Vol 5 (3) ◽  
pp. 201-203 ◽  
Author(s):  
V. P. Rathore ◽  
H. P. Singh
2018 ◽  
Vol 6 (2) ◽  
pp. 37-43
Author(s):  
Lalnun thari ◽  
◽  
John Zothanzama

The study was conducted to assess the association of Arbuscular Mycorrhizal Fungi (AMF) in maize from three different jhum fallows. The jhum fallows are of three different years i.e., 1-3 years, 4-6 years and 7-10 years. Root samples were taken from maize to study colonization of AMF and spores were recovered from the rhizosphere region of the roots. It was observed that soil properties, rainfall pattern as well as human exploitation affect AMF colonization of roots.


1993 ◽  
Vol 48 (11-12) ◽  
pp. 923-929 ◽  
Author(s):  
S. M. Boyetchko ◽  
J. P. Tewari

Abstract Three V A mycorrhizal fungal species were isolated from soils in Alberta, Canada and examined by scanning electron microscopy and energy-dispersive X-ray microanalysis. Mature spores of Glomus aggregatum developed an outer hyaline wall which contained lower levels of calcium than the middle wall. Examination of G. pansihalos spores revealed a lower level of calcium in the outer evanescent wall as compared to the ornamented wall. When spores of Entrophospora infrequens were examined, the wall of the vesicle was found to contain similar levels of calcium as the ornamented wall of the spore. The significance of the results concerning the presence of calcium in mycorrhizal spore walls is discussed, as is the occurrence of the mycorrhizal species.


Author(s):  
Sheng-Min Liang ◽  
Feng-Ling Zheng ◽  
Elsayed Fathi Abd_Allah ◽  
Pandiyan Muthuramalingam ◽  
Qiang-Sheng Wu ◽  
...  

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