scholarly journals Arbuscular mycorrhizal fungi in the Jatropha curcas rhizosphere

2015 ◽  
Vol 9 (15) ◽  
pp. 1060-1074 ◽  
Author(s):  
Coutinho Moreira Bruno ◽  
Lucia Rodrigues Ana ◽  
Feliciano Oliveira Sabrina ◽  
Sergio Balbino Miguel Paulo ◽  
Mara Soares Bazzolli Denise ◽  
...  
Keyword(s):  
Arbuscular Mycorrhizal Fungi ◽  
Jatropha Curcas ◽  
Mycorrhizal Fungi ◽  
Arbuscular Mycorrhizal

scholarly journals Morphological and molecular identifications of three native arbuscular mycorrhizal fungi isolated from the rhizosphere of Elaeis guineensis and Jatropha curcas in Indonesia

2021 ◽  
Vol 22 (11) ◽  
Author(s):  
Maria Viva Rini ◽  
Fitri Yelli ◽  
Darwin Leonardo Tambunan ◽  
Inggar Damayanti
Keyword(s):  
Arbuscular Mycorrhizal Fungi ◽  
Molecular Analysis ◽  
Jatropha Curcas ◽  
Mycorrhizal Fungi ◽  
Morphological Analysis ◽  
Agricultural Land ◽  
Elaeis Guineensis ◽  
Arbuscular Mycorrhizal ◽  
Fungal Colonization ◽  
Morphological Studies

Abstract. Rini MV, Yelli F, Tambunan DL, Damayanti I. 2021. Morphological and molecular identifications of three native arbuscular mycorrhizal fungi isolated from the rhizosphere of Elaeis guineensis and Jatropha curcas in Indonesia. Biodiversitas 22: 4940-4947. Molecular analysis has been widely used to provide more accurate identification within arbuscular mycorrhizal fungi (AMF) species than identification based on morphology. However, morphological analysis is essential for a basic preliminary of classification studies. Therefore, a study is needed to complete the identification of AMF isolates through morphological and molecular analyses. This research used three AMF isolates, namely MV 5, MV 17, and MV 18, which were isolated from Indonesian agricultural land. Spore-based taxonomy (shape, size, color, ornamentation, PVLG, and Melzer’s reaction) and fungal colonization on roots of maize trap plants were employed for the morphological studies. AMF species identification was performed using molecular analysis through nested-Polymerase Chain Reaction (PCR) to amplify a fragment of SSU rRNA followed by sequencing and phylogenetic tree construction. Morphological analysis showed that MV 5 had spores borne from the neck of the sporiferous saccule, MV 17 was found to have a bulbous suspensor without a germination shield, and MV 18 had spores borne from subtending hyphae. The SSUR rRNA analysis revealed that MV 5, MV 15, and MV 18 were identified as Acaulospora longula, Gigaspora margarita, and Glomus etunicatum, respectively. Both morphological and molecular methods demonstrated reliable and consistent results that complement AMF taxonomy studies.

Pre-colonized seedlings with arbuscular mycorrhizal fungi: an alternative for the cultivation of Jatropha curcas L. in salinized soils

2017 ◽  
Vol 29 (3) ◽  
pp. 129-142 ◽  
Author(s):  
Dilliani Felipe Barros de Oliveira ◽  
Lauricio Endres ◽  
José Vieira Silva ◽  
Paulo Ricardo Aprígio Clemente
Keyword(s):  
Arbuscular Mycorrhizal Fungi ◽  
Jatropha Curcas ◽  
Mycorrhizal Fungi ◽  
Arbuscular Mycorrhizal ◽  
Jatropha Curcas L

scholarly journals Respons Tanaman Jarak Pagar Terhadap Mikoriza Indigenous dan Pupuk P di Lahan Bekas Tambang Batu Bara

Biospecies ◽  
2018 ◽  
pp. 10-18
Author(s):  
Elis KARTIKA ◽  
LIZAWATI LIZAWATI ◽  
Hamzah HAMZAH
Keyword(s):  
Arbuscular Mycorrhizal Fungi ◽  
Jatropha Curcas ◽  
Mycorrhizal Fungi ◽  
Block Design ◽  
Arbuscular Mycorrhizal ◽  
Single Factor ◽  
K Uptake ◽  
Randomized Block Design ◽  
P Fertilizer ◽  
P Fertilizers

The objective of this research was to assess the response of Jatropha curcas to indigenous Arbuscular Mycorrhizal Fungi (AMF) and P fertilizers applications in former coal mine fields. This study used a single factor Randomized Block Design which is a combination of mycorrhiza and P fertilizer consisting of 10 levels (without FMA and without P fertilizer, without FMA and 25% recommended doses of P fertilizer, without FMA and 50% recommended doses of P fertilizer, without FMA and 75% recommended doses of P fertilizer, without FMA and 100% recommended doses of P fertilizer, FMA and without P fertilizer, FMA and 25% recommended doses of P fertilizer, FMA and 50% recommended doses of P fertilizer, FMA and 75% doses of P fertilizer, FMA and 100% recommended doses of P fertilizer), with recommended doses is 150 Kg SP 36 / ha The observed variables were N, P, K uptake and Jatropha curcas yield. The results showed that the symbiotic of Jatropha curcas with FMA combined with 50% recommended dose of P fertilizer gave the best N, P, K uptake and Jatropha curcas yield in Coal Post-Mining Land.

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