Interactions between arbuscular mycorrhizal fungi, rhizobacteria, soil phosphorus and plant cytokinin deficiency change the root morphology, yield and quality of tobacco

2013 ◽  
Vol 57 ◽  
pp. 436-443 ◽  
Author(s):  
Marco Cosme ◽  
Susanne Wurst
Keyword(s):  
Arbuscular Mycorrhizal Fungi ◽  
Root Morphology ◽  
Mycorrhizal Fungi ◽  
Soil Phosphorus ◽  
Arbuscular Mycorrhizal ◽  
Yield And Quality

scholarly journals Yield and Quality of Inflorescences in the Zantedeschia albomaculata (Hook.) Baill. ‘Albomaculata’ after the Treatment with AMF and GA3

Agronomy ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 644
Author(s):  
Roman Andrzejak ◽  
Beata Janowska
Keyword(s):  
Aqueous Solution ◽  
Arbuscular Mycorrhizal Fungi ◽  
Gibberellic Acid ◽  
Mycorrhizal Fungi ◽  
Arbuscular Mycorrhizal ◽  
Favourable Effect ◽  
Calla Lily ◽  
Yield And Quality ◽  
Mycorrhizal Inoculation

This study was conducted to assess the influence of gibberellic acid (GA3) and arbuscular mycorrhizal fungi (AMF) on the flowering and quality of Zantedeschia albomaculata (Hook.) Baill ‘Albomaculata’ plants. Before planting, the rhizomes were soaked in water or an aqueous solution of GA3 at a concentration of 150 mg dm−3 for 30 min. A mixture of AMF was applied to the rhizomes a week after planting. The AMF treatment increased the yield of inflorescences of the ‘Albomaculata’ cultivar by 100%. AMF and GA3 had a favourable effect on the quality of inflorescences, expressed by the length of peduncles, whereas AMF individually positively affected the length of the spathes. AMF and GA3 had no effect on the level of macroelements in calla lily leaves, with the exception of calcium (Ca). The leaves of mycorrhized plants had a high content of sodium (Na) and micronutrients, except for iron (Fe). The results of the study showed that GA3 could be replaced by mycorrhizal inoculation when applied to Zantedeschia plants.

scholarly journals Effect of mycorrhiza on yield and quality of lettuce grown on medium with different levels of phosphorus and selenium

2019 ◽  
Vol 28 (2) ◽  
Author(s):  
Iwona Kowalska ◽  
Anna Konieczny
Keyword(s):  
Arbuscular Mycorrhizal Fungi ◽  
Mycorrhizal Fungi ◽  
Arbuscular Mycorrhizal ◽  
Average Yield ◽  
Yield And Quality ◽  
P Concentration ◽  
Mn Content ◽  
Different Levels

Lettuce plants were grown in the foil tunnel in pots filled with peat substrate. The experimental factors were: concentration of phosphorus in the substrate (70 or 140 mg dm-3), inoculation of substrate with arbuscular mycorrhizal fungi (+AMF or –AMF) and concentration of selenium in the substrate (0, 6 or 12 mg dm-3). Mycorrhizal frequency in roots was affected by concentration of P, inoculation with AMF and interaction between these factors. Higher mycorrhizal frequency was found in plants inoculated with AMF and grown under conditions of lower P concentration. AMF did not affect an accumulation of Se in leaves. However, higher concentration of P and Se in the substrate affected Se concentration in leaves. The average yield of lettuce decreased with increasing level of Se in the substrate. The presence of Se in the substrate led to decrease of K, Mg, Fe, Cu and Mn content of plants. AMF did not have an effect on the content of sugars in leaves.

Influence of arbuscular mycorrhizal fungi and a root endophyte on the biomass and root morphology of selected strawberry cultivars under salt conditions

2013 ◽  
Vol 93 (6) ◽  
pp. 997-999 ◽  
Author(s):  
Grant Sinclair ◽  
Christiane Charest ◽  
Yolande Dalpé ◽  
Shahrokh Khanizadeh
Keyword(s):  
Arbuscular Mycorrhizal Fungi ◽  
Root Morphology ◽  
Mycorrhizal Fungi ◽  
Arbuscular Mycorrhizal ◽  
Fragaria Ananassa ◽  
Root Endophyte ◽  
Fungal Symbiosis ◽  
Tolerance To Salinity ◽  
Potential Use ◽  
Strawberry Cultivars

Sinclair, G., Charest, C., Dalpé, Y. and Khanizadeh, S. 2013. Influence of arbuscular mycorrhizal fungi and a root endophyte on the biomass and root morphology of selected strawberry cultivars under salt conditions. Can. J. Plant Sci. 93: 997–999. The influence of four arbuscular mycorrhizal fungi (AMF) (Glomus arenarium, G. caledonium, G. irregulare, and G. mosseae) and a root endophyte species (Piriformospora indica – Sebacinales) was investigated on four “day-neutral” strawberry (Fragaria×ananassa Duch.) cultivars (Albion, Charlotte, Mara des Bois, and Seascape) for their tolerance to salt stress. Fungal symbiosis tended to benefit strawberry plants in their tolerance to salinity, confirming the potential use of mycorrhizal biotechnology in horticulture in arid areas.

Sign in / Sign up

Export Citation Format

Share Document