scholarly journals Effects of Arbuscular Mycorrhiza Fungi on Growth Characteristics of Dactylis glomerata L. under Drought Stress Conditions

2014 ◽  
Vol 42 (1) ◽  
Author(s):  
Apostolos P. KYRIAZOPOULOS ◽  
Michail ORFANOUDAKIS ◽  
Eleni M. ABRAHAM ◽  
Zoi M. M. PARISSI ◽  
Nikoleta SERAFIDOU
Keyword(s):  
Drought Stress ◽  
Arbuscular Mycorrhiza ◽  
Dactylis Glomerata ◽  
Growth Characteristics ◽  
Stress Conditions ◽  
Arbuscular Mycorrhiza Fungi

Effects of Arbuscular Mycorrhiza Fungi on the Growth Characteristics, Root Morphology, and Ion Distribution of Pyrus betulaefolia Bunge under Saline-Alkaline Stress

2019 ◽  
Author(s):  
Xiuyan Yang ◽  
Huanyong Li ◽  
Lei Jiang ◽  
Xiaoqian Tang ◽  
Xiaowei Liu ◽  
...  
Keyword(s):  
Arbuscular Mycorrhiza ◽  
Root Morphology ◽  
Biomass Accumulation ◽  
Growth Characteristics ◽  
Alkaline Stress ◽  
Alkaline Soil ◽  
Ion Distribution ◽  
Funneliformis Mosseae ◽  
Arbuscular Mycorrhiza Fungi ◽  
Alkaline Tolerance

Abstract In this study, Pyrus betulaefolia Bunge seedlings were used to investigate the effects of an arbuscular mycorrhiza fungus (AMF; Funneliformis mosseae) on plant-growth characteristics, root morphology, salt tolerance, and ion distribution under saline-alkaline stress. An indoor pot experiment was conducted in which seedlings were inoculated with Funneliformis mosseae under treatments of four different concentrations of Na2CO3 solution. The results show that AMF could establish symbiotic relations with the P. betulaefolia root system under Na2CO3 stress. Under the same Na2CO3 stress, AMF significantly increased the height growth and biomass accumulation of P. betulaefolia seedlings. AMF also promoted the root growth of P. betulaefolia seedlings. AMF inoculation significantly affected the absorption and distribution of K+ and Na+ in P. betulaefolia. The K/Na ratios in the roots and leaves of seedlings inoculated with AMF were higher than those of seedlings without inoculation. The results of this study show that inoculation with AMF had a positive effect on enhancing the saline-alkaline tolerance of P. betulaefolia, and root treatment of P. betulaefolia seedlings with Funneliformis mosseae has the potential for application in the development of saline-alkaline soil vegetation.

Genetic analysis of seed related traits in Orchardgrass (Dactylis glomerata) under normal and drought stress conditions

Euphytica ◽  
2014 ◽  
Vol 203 (2) ◽  
pp. 409-420 ◽  
Author(s):  
Mohammad Mahdi Majidi ◽  
Behnam Hoseini ◽  
Mozhgan Abtahi ◽  
Aghafakhr Mirlohi ◽  
Bahram Araghi
Keyword(s):  
Drought Stress ◽  
Genetic Analysis ◽  
Dactylis Glomerata ◽  
Stress Conditions

Flavonoid profiling by LC-MS IN 14 – 3-3ν knockout mutants of Arabidopsis thaliana during drought stress conditions

Planta Medica ◽  
2014 ◽  
Vol 80 (10) ◽  
Author(s):  
F Nabbie ◽  
O Shperdheja ◽  
J Millot ◽  
J Lindberg ◽  
B Peethambaran
Keyword(s):  
Arabidopsis Thaliana ◽  
Drought Stress ◽  
Stress Conditions ◽  
Knockout Mutants

Eksplorasi Keragaman FMA yang Bersimbiosis dengan Beberapa Tanaman Budidaya Pada Deposit Fosfat Alam Ayamaru

Agrotek ◽  
2018 ◽  
Vol 2 (1) ◽  
Author(s):  
Antonius Suparno ◽  
Dwiana Wasgito Purnomo ◽  
Karyoto Sardi Amat
Keyword(s):  
Arbuscular Mycorrhiza ◽  
The Other ◽  
Cultivated Plants ◽  
Rock Phosphates ◽  
Other Hand ◽  
Arbuscular Mycorrhiza Fungi

The research was conducted at Soroan, Ayamaru District, South Sorong, Papua. �The objective of the study was to observe the diversity of Arbuscular Mycorrhiza Fungi (AMF) that symbiosis with cultivated plants at the Ayamaru rock phosphates deposit. Based on the observation, there were four AMF associated with nine cultivated plants at the Ayamaru rock phosphates deposit, namely genus Glomus, Acaulospora, Sclerocystis and Gigaspora. Genus Glomus had the greatest diversity (13 types) followed by Acaulospora which comprised of seven types.� On the other hand, the diversity of genus Sclerocystis and Gigaspora only consisted of two types and one type, respectively.

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