Results 31 to 40 of about 84,144 (310)
A review of the methods used for studies on parasitic fungi in natural plant communities
The purpose of this paper is to reconsider the methods used so Tar and to propose standardization of studies on the microparasitic fungi in natural plant communities.
Wiesław Mułenko
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Grassland management and helminth control on cattle farms [PDF]
Farmers manage their pastures and grazing animals primarily to ensure that swards provide adequate, quality nutrients to support animal performance, but it is also possible to provide useful levels of parasite control without compromising production.
Forbes, Andrew
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Uncovering latent structure in valued graphs: A variational approach [PDF]
As more and more network-structured data sets are available, the statistical analysis of valued graphs has become common place. Looking for a latent structure is one of the many strategies used to better understand the behavior of a network.
Mariadassou, Mahendra +2 more
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The abundance and diversity of fungi were evaluated in a hypersaline microbial mat from Guerrero Negro, México, using a combination of quantitative polymerase chain reaction (qPCR) amplification of domain-specific primers, and metagenomic sequencing ...
Paula Maza-Márquez +2 more
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Nematodes enhance plant growth and nutrient uptake under C and N-rich conditions [PDF]
The role of soil fauna in crucial ecosystem services such as nutrient cycling remains poorly quantified, mainly because of the overly reductionistic approach adopted in most experimental studies.
Bert, Wim +4 more
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Horizontal gene transfer contributes to plant evolution : the case of Agrobacterium T-DNAs [PDF]
Horizontal gene transfer (HGT) can be defined as the acquisition of genetic material from another organism without being its offspring. HGT is common in the microbial world including archaea and bacteria, where HGT mechanisms are widely understood and ...
Gheysen, Godelieve +2 more
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In this study, further evidences of the presence of the (sub)tropical Punctularia atropurpurascens in Rome are reported. Besides its generally described saprotrophic behaviour, some of the new-found specimens revealed a parasitic ability of the fungus ...
Arnold Knijn, Irja Saar, Amalia Ferretti
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Two Entomophagous Isolated From Sumatera Utara; Potential as Biocontrol Agent Againts Nematode [PDF]
Two species of nematophagous fungi has been isolated from Sumatera Utara soil, with an aim of harnessing their potential in the biological control of plant parasitic nematodes or animal parasitic nematodes in Indonesia, especially in Sumatera Utara. Soil
Hastuti, L. D. (Liana) +2 more
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Strigolactones stimulate arbuscular mycorrhizal fungi by activating mitochondria.
The association of arbuscular mycorrhizal (AM) fungi with plant roots is the oldest and ecologically most important symbiotic relationship between higher plants and microorganisms, yet the mechanism by which these fungi detect the presence of a plant ...
Arnaud Besserer +9 more
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Notes on Wisconsin Parasitic Fungi. XII.
Asclepias sullivantii bore sterile, black, friable, carbonaceous growths on the living leaves. The growths are 2-5 mm. diam., and amphigenous in the sense that they extend entirely through the leaf. They are slightly elevated, somewhat flattened, and zonate in the case of the larger ones.
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