Results 91 to 100 of about 51,881 (281)

Phenolic exudates from orchid seeds as nutrients chemically attract fungi

open access: yesJournal of Integrative Plant Biology, EarlyView.
Most orchid species require fungi for natural germination, but the molecular mechanism of this symbiosis is poorly understood. Cremastra appendiculata seeds secrete phenolic acids before fungal contact, acting as nutrient molecules to chemically attract its symbiotic fungus Coprinellus disseminatus.
Zhao Liu   +10 more
wiley   +1 more source

Growth, yield and quality of cluster bean (Cyamopsis tetragonoloba) as influenced by integrated nutrient management under alley cropping system

open access: yesThe Indian Journal of Agricultural Sciences, 2019
A field study was conducted to assess the impact of integrated nutrient management (INM) on cluster bean (Cyamopsis tetragonoloba L.) under alley cropping system in kharif 2018 at Banaras Hindu University, Mirzapur (UP). The six treatments, viz. 75% RDF +
PANKAJ SHARMA   +5 more
doaj   +1 more source

Natural Regeneration After Volcanic Eruptions: Resilience of the Non-legume Nitrogen-Fixing Tree Parasponia rigida

open access: yesFrontiers in Forests and Global Change, 2020
Volcanic eruptions disturb vegetation at a time it is needed for preventing mudflows. A resilient indigenous non-legume nitrogen-fixing tree that is adapted to the ash and spreads rapidly protects areas downstream in a volcanic landscape in Indonesia ...
Rizki M. Ishaq   +5 more
doaj   +1 more source

For colonization success, should hosts and microbes travel alone, together, or swap partners along the way?

open access: yesNew Phytologist, EarlyView.
Experimental co‐introduction of duckweeds (Lemna japonica) and their microbiome in a common pond. Summary Microbiomes that enhance the performance of host plants are likely to be co‐introduced with their host during colonization because of their intimate association.
Takuji Usui   +2 more
wiley   +1 more source

The host range paradox of Meloidogyne incognita: a physiological and transcriptomic analysis of nine susceptible interactions across six plant orders

open access: yesNew Phytologist, EarlyView.
Phylogenetic distance of host does not explain phenotypic differences of Meloidogyne incognita parasitism at 25 dpi. Summary The plant–parasitic nematode Meloidogyne incognita is the pathogen with the broadest host range among all known biotrophic interactions.
Victor Hugo Moura de Souza   +11 more
wiley   +1 more source

Symbiotic Interactions of Geographically Diverse Annual and Perennial Trifolium spp. with Rhizobium leguminosarum bv. trifolii [PDF]

open access: yes, 2008
Perennial clovers are being evaluated for their potential to reduce groundwater levels in Australian cropping zones where many soils are considered too acidic for reliable lucerne nodulation.
Yates, Ronald
core  

The Infection of Trifolium subterraneum Root Hairs by Rhizobium trifolii

open access: yes, 1970
Both host cultivar and Rhizobium strain influence the number of infected root hairs of Trifolium subl-errctneum, seedlings; Yarloop had fewer infections than Cranmore, Mount Barker, or Tallarook and Rhizobium trifolii strain 5 infected fewer hairs than ...
Nutman, P. S.   +3 more
core   +1 more source

Transfer of Virulence in Rhizobium trifolii [PDF]

open access: yesNature, 1961
So far, very few reports concerning transformations in Rhizobium have appeared. Krasilnikov1 reported as early as 1941 that non-infective strains turned infective when they were grown for several months in a filtrate of a highly infective strain. By ultrasonic treatment and with preparations of deoxyribonucleic acid (DNA) Balassa2,3 has obtained ...
openaire   +2 more sources

Nodulation does not alter root hydraulic conductance in pea

open access: yesNew Phytologist, EarlyView.
Root hydraulic conductance (Kr) normalised by root dry mass (including nodules) under hydrated and drought conditions in Pisum sativum wild‐type (Frisson, Nod+), non‐nodulator (sym19, Nod−), and supernodulator (Psrdn1, Nod++).
Jiacan Sun   +3 more
wiley   +1 more source

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