Results 41 to 50 of about 8,650 (187)

Dirhamnolipid Produced by the Pathogenic Fungus Colletotrichum gloeosporioides BWH-1 and Its Herbicidal Activity

Molecules, 2019
Fungal phytotoxins used as ecofriendly bioherbicides are becoming efficient alternatives to chemical herbicides for sustainable weed management. Previous study found that cultures of the pathogenic fungus Colletotrichum gloeosporioides BWH-1 showed ...
Zhaolin Xu, Mengying Shi, Yongqing Tian, Pengfei Zhao, Yifang Niu, Meide Liao   +5 more
doaj   +1 more source

Chemical structure of cichorinotoxin, a cyclic lipodepsipeptide that is produced by Pseudomonas cichorii and causes varnish spots on lettuce

Beilstein Journal of Organic Chemistry, 2019
Pseudomonas cichorii, which causes varnish spots on lettuce and seriously damages lettuce production during the summer season in the highland areas of Japan (e.g., Nagano and Iwate prefectures) was isolated.
Hidekazu Komatsu, Takashi Shirakawa, Takeo Uchiyama, Tsutomu Hoshino   +3 more
doaj   +1 more source

Secondary metabolites in fungus-plant interactions [PDF]

, 2018
K
Holb, Imre, Pusztahelyi, Tünde, Pócsi, István   +2 more
core   +1 more source

Aldaulactone – An Original Phytotoxic Secondary Metabolite Involved in the Aggressiveness of Alternaria dauci on Carrot

Frontiers in Plant Science, 2018
Qualitative plant resistance mechanisms and pathogen virulence have been extensively studied since the formulation of the gene-for-gene hypothesis. The mechanisms involved in the quantitative traits of aggressiveness and plant partial resistance are less
Julia Courtial, Latifa Hamama, Jean-Jacques Helesbeux, Mickaël Lecomte, Yann Renaux, Esteban Guichard, Linda Voisine, Claire Yovanopoulos, Bruno Hamon, Laurent Ogé, Pascal Richomme, Mathilde Briard, Tristan Boureau, Séverine Gagné, Pascal Poupard, Romain Berruyer, Romain Berruyer   +16 more
doaj   +1 more source

Mycoherbicides for the Noxious Meddlesome: Can Colletotrichum be a Budding Candidate?

Frontiers in Microbiology, 2021
Invasive plant species are a major threat to biodiversity and agricultural productivity. Hence, efforts to manage these menace involves extensive and effective use of chemical herbicides amongst others.
Anwesha Chakraborty, Puja Ray
doaj   +1 more source

In Vitro Assessment of Biocontrol Effects on Fusarium Head Blight and Deoxynivalenol (DON) Accumulation by DON-Degrading Bacteria

Toxins, 2020
Fusarium head blight (FHB) of cereals is a severe disease caused by the Fusarium graminearum species complex. It leads to the accumulation of the mycotoxin deoxynivalenol (DON) in grains and other plant tissues and causes substantial economic losses ...
Hiroyuki Morimura, Michihiro Ito, Shigenobu Yoshida, Motoo Koitabashi, Seiya Tsushima, Maurizio Camagna, Sotaro Chiba, Daigo Takemoto, Kazuhito Kawakita, Ikuo Sato   +9 more
doaj   +1 more source

Overproduction and isolation from Xanthomonas albilineans of a new non-ribosomally synthesized peptide putatively involved in plant-bacteria interactions : [Poster 538] [PDF]

, 2013
Background: To date, the only known small molecule synthesized by non-ribosomal peptide synthesis (NRPS) in the genus Xanthomonas is the phytotoxin albicidin produced by Xanthomonas albilineans, the causal agent of sugarcane leaf scald disease.
Cociancich, Stéphane, Gomez, Camila, Hügelland, Manuela, Magno, Cyril, Noëll, Julie, Royer, Monique, Süssmuth, Roderich, Völler, Ginka H.   +7 more
core  

Maculansins, Cryptic Phytotoxins from Blackleg Fungi [PDF]

Natural Product Communications, 2011
The phytotoxins and other metabolites produced by isolates L2/M2 of the fungal species Leptosphaeria maculans under different culture conditions, together with those of two new, but related isolates are disclosed. The common metabolic characteristics suggest a phylogenetic similarity between these isolates with potential to become widespread in ...
M Soledade C, Pedras, Paulos B, Chumala
openaire   +2 more sources

Abscisic acid promotes susceptibility to the rice leaf blight pathogen Xanthomonas oryzae pv oryzae by suppressing salicylic acid-mediated defenses [PDF]

, 2013
The plant hormone abscisic acid (ABA) is involved in a wide variety of plant processes, including the initiation of stress-adaptive responses to various environmental cues.
Audenaert, Kris, De Vleesschauwer, David, Höfte, Monica, Xu, Jing   +3 more
core   +7 more sources

Microbial Bioherbicides Based on Cell-Free Phytotoxic Metabolites: Analysis and Perspectives on Their Application in Weed Control as an Innovative Sustainable Solution

Plants
Weeds cause significant agricultural losses worldwide, and herbicides have traditionally been the main solution to this problem. However, the extensive use of herbicides has led to multiple cases of weed resistance, which could generate an increase in ...
Diego Ocán-Torres, Walter José Martínez-Burgos, Maria Clara Manzoki, Vanete Thomaz Soccol, Carlos José Dalmas Neto, Carlos Ricardo Soccol   +5 more
doaj   +1 more source