Impact of diseases on export and smallholder production of banana.

abstract：:Virus diseases that have emerged in the past two decades limit the production of important vegetable crops in tropical, subtropical, and temperate regions worldwide, and many of the causal viruses are transmitted by whiteflies (order Hemiptera, family Aleyrodidae). Most of these whitefly-transmitted viruses are begomo...

journal_title：Annual review of phytopathology

authors： Navas-Castillo J,Fiallo-Olivé E,Sánchez-Campos S

更新日期：2011-01-01 00:00:00

abstract：:In this review, I recount my personal history. My drive to study host-pathogen interactions was to find alternatives for agrochemicals, which was triggered after reading the book "Silent Spring" by Rachel Carson. I reflect on my research at the Laboratory of Phytopathology at Wageningen University, where I have worked...

journal_title：Annual review of phytopathology

authors： de Wit PJ

更新日期：2016-08-04 00:00:00

abstract：:Nineteen single dominant genes (R genes) for resistance to viruses, nematodes, and fungi have been positioned on the molecular map of potato using DNA markers. Fourteen of those genes are located in five "hotspots" for resistance in the potato genome. Quantitative trait loci (QTL) for resistance to late blight caused ...

journal_title：Annual review of phytopathology

authors： Gebhardt C,Valkonen JP

更新日期：2001-01-01 00:00:00

abstract：:A major challenge facing agricultural scientists today is the need to secure food for an increasing world population. This growth occurs predominantly in developing, mostly tropical countries, where the majority of hungry people live. Reducing yield losses caused by pathogens of tropical agricultural crops is one meas...

journal_title：Annual review of phytopathology

authors： De Waele D,Elsen A

更新日期：2007-01-01 00:00:00

abstract：:The study of plant disease epidemics at a landscape scale can be extended to allow for predictions about disease occurrence at this scale. Examined within the context of the disease triangle, systems developed to incorporate information primarily about the pathogen and conditions conducive to the infection process. Pa...

journal_title：Annual review of phytopathology

authors： Yuen J,Mila A

更新日期：2015-01-01 00:00:00

abstract：:This review examines the discovery of naturally occurring phytochemicals antagonistic toward plant-parasitic and other nematodes. Higher plants have yielded a broad spectrum of active compounds, including polythienyls, isothiocyanates, glucosinolates, cyanogenic glycosides, polyacetylenes, alkaloids, lipids, terpenoid...

journal_title：Annual review of phytopathology

authors： Chitwood DJ

更新日期：2002-01-01 00:00:00

abstract：:Members of the Luteoviridae are transmitted by aphids in a circulative, nonpropagative manner that requires the virus to be acquired through gut tissue into the aphid hemocoel and then exit through salivary tissues. This process is aphid species-specific and involves specific recognition of the virus by unidentified c...

journal_title：Annual review of phytopathology

authors： Gray S,Gildow FE

更新日期：2003-01-01 00:00:00

abstract：:A brief personal history illustrates how fortunate I was to have stumbled into a career in plant pathology, which turned out to be the ideal job for me. Several of the people who steered me or facilitated my development in research on plant diseases are mentioned. Starting with my PhD research, I have had the good for...

journal_title：Annual review of phytopathology

authors： Leonard KJ

更新日期：2012-01-01 00:00:00

abstract：:The phytohormone ethylene is a principal modulator in many aspects of plant life, including various mechanisms by which plants react to pathogen attack. Induced ethylene biosynthesis and subsequent intracellular signaling through a single conserved pathway have been well characterized. This leads to a cascade of trans...

journal_title：Annual review of phytopathology

authors： Broekaert WF,Delauré SL,De Bolle MF,Cammue BP

更新日期：2006-01-01 00:00:00

abstract：:The role and functioning of the anterior chemosensory organs of plant parasitic nematodes is examined, with particular emphasis on the amphids. The morphology of the amphids is discussed primarily in the context of the changes in the ultrastructure associated with different life stages. The involvement of amphidial se...

journal_title：Annual review of phytopathology

authors： Perry RN

更新日期：1996-01-01 00:00:00

abstract：:The Department of Plant Pathology at the University of California at Berkeley was destroyed as a consequence of a contentious reorganization. The circumstances that led to the reorganization provide some insight into the challenges facing the discipline of plant pathology. The underlying basis for plant pathology as a...

journal_title：Annual review of phytopathology

authors： Weinhold AR

更新日期：1996-01-01 00:00:00

abstract：:All plant-microbe interactions are initiated at the level of the cell. Recently, the light microscope has increased in popularity as an investigative tool in plant cell biology, in part because of the parallel developments of confocal laser scanning and video microscopy, computerized image processing, and an ever-incr...

journal_title：Annual review of phytopathology

authors： Heath MC

更新日期：2000-09-01 00:00:00

abstract：:When plants recognize potential opponents, invading pathogens, wound signals, or abiotic stress, they often switch to a primed state of enhanced defense. However, defense priming can also be induced by some natural or synthetic chemicals. In the primed state, plants respond to biotic and abiotic stress with faster and...

journal_title：Annual review of phytopathology

authors： Conrath U,Beckers GJ,Langenbach CJ,Jaskiewicz MR

更新日期：2015-01-01 00:00:00

abstract：:Land plants host a vast and diverse virome that is dominated by RNA viruses, with major additional contributions from reverse-transcribing and single-stranded (ss) DNA viruses. Here, we introduce the recently adopted comprehensive taxonomy of viruses based on phylogenomic analyses, as applied to the plant virome. We f...

journal_title：Annual review of phytopathology

authors： Dolja VV,Krupovic M,Koonin EV

更新日期：2020-08-25 00:00:00

abstract：:The interaction between tomato and the leaf mold pathogen Cladosporium fulvum is controlled in a gene-for-gene manner. This interaction has provided useful insights to the molecular basis of recognition specificity in plant disease resistance (R) proteins, disease resistance (R) gene evolution, R-protein mediated sign...

journal_title：Annual review of phytopathology

authors： Rivas S,Thomas CM

更新日期：2005-01-01 00:00:00

abstract：:Genetic transformation of host plants by Agrobacterium tumefaciens and related species represents a unique model for natural horizontal gene transfer. Almost five decades of studying the molecular interactions between Agrobacterium and its host cells have yielded countless fundamental insights into bacterial and plant...

journal_title：Annual review of phytopathology

authors： Lacroix B,Citovsky V

更新日期：2019-08-25 00:00:00

abstract：:Noel T. Keen (1940-2002) made pioneering contributions to molecular plant pathology during a period when the study of disease mechanisms was transformed by the new tools of molecular genetics. His primary contributions involved race-specific elicitors of plant defenses and bacterial pectic enzymes. In collaboration wi...

journal_title：Annual review of phytopathology

authors： Collmer A,Gold S

更新日期：2007-01-01 00:00:00

abstract：:Many destructive diseases of plants and animals are caused by oomycetes, a group of eukaryotic pathogens important to agricultural, ornamental, and natural ecosystems. Understanding the mechanisms underlying oomycete virulence and the genomic processes by which those mechanisms rapidly evolve is essential to developin...

journal_title：Annual review of phytopathology

authors： Jiang RH,Tyler BM

更新日期：2012-01-01 00:00:00

abstract：:Plant disease detection represents a tremendous challenge for research and practical applications. Visual assessment by human raters is time-consuming, expensive, and error prone. Disease rating and plant protection need new and innovative techniques to address forthcoming challenges and trends in agricultural product...

journal_title：Annual review of phytopathology

authors： Mahlein AK,Kuska MT,Behmann J,Polder G,Walter A

更新日期：2018-08-25 00:00:00

abstract：:The plant cuticle and cell wall separate microbial pathogens from the products of plant metabolism. While microbial pathogens try to breach these barriers for colonization, plants respond to attempted penetration by a battery of wall-associated defense reactions. Successful pathogens circumvent or suppress plant nonse...

journal_title：Annual review of phytopathology

authors： Hückelhoven R

更新日期：2007-01-01 00:00:00

abstract：:Barley yellow dwarf viruses represent one of the most economically important and ubiquitous groups of plant viruses. This review focuses primarily on four research areas in which progress has been most rapid. These include (a) evidence supporting reclassification of BYDVs into two genera; (b) elucidation of gene funct...

journal_title：Annual review of phytopathology

authors： Miller WA,Rasochová L

更新日期：1997-01-01 00:00:00

abstract：:The heterothallic ascomycete, Magnaporthe grisea, is the blast pathogen of rice and about 50 other grasses, and has potential for sexual and asexual reproduction. In most populations, data from mating type, fertility assays, and genotypic diversity strongly suggest that the pathogen is asexual. However, parasexual rec...

journal_title：Annual review of phytopathology

authors： Zeigler RS

更新日期：1998-01-01 00:00:00

abstract：:Intercropping, the simultaneous cultivation of multiple crop species, has been used throughout history and remains common among farmers of small landholdings in the tropics. One benefit of this practice may be disease control. In phenomenological research comparing disease in monocrops and intercrops, primarily due to...

journal_title：Annual review of phytopathology

authors： Boudreau MA

更新日期：2013-01-01 00:00:00

abstract：:The genus Verticillium encompasses phytopathogenic species that cause vascular wilts of plants. In this review, we focus on Verticillium dahliae, placing emphasis on the controversy surrounding the elevation of a long-spored variant as a new species, recent advances in the analysis of compatible and incompatible inter...

journal_title：Annual review of phytopathology

authors： Klosterman SJ,Atallah ZK,Vallad GE,Subbarao KV

更新日期：2009-01-01 00:00:00

abstract：:Soft-rot Enterobacteriaceae (SRE), which belong to the genera Pectobacterium and Dickeya, consist mainly of broad host-range pathogens that cause wilt, rot, and blackleg diseases on a wide range of plants. They are found in plants, insects, soil, and water in agricultural regions worldwide. SRE encode all six known pr...

journal_title：Annual review of phytopathology

authors： Charkowski A,Blanco C,Condemine G,Expert D,Franza T,Hayes C,Hugouvieux-Cotte-Pattat N,López Solanilla E,Low D,Moleleki L,Pirhonen M,Pitman A,Perna N,Reverchon S,Rodríguez Palenzuela P,San Francisco M,Toth I,Tsuyumu S,

更新日期：2012-01-01 00:00:00

abstract：:Systems biology attempts to answer biological questions by integrating across diverse genomic data sets. With the increasing ability to conduct genomics experiments, this integrative approach is being rapidly applied across numerous biological research communities. One of these research communities investigates how pl...

journal_title：Annual review of phytopathology

authors： Kliebenstein DJ

更新日期：2012-01-01 00:00:00

abstract：:Farmers increasingly leave crop residues on the soil surface rather than incorporating them into the soil. This practice helps reduce soil erosion, conserve energy, increase soil moisture, and increase crop yields. However, many soilborne plant pathogens survive in the previous year's crop residue, making diseases mor...

journal_title：Annual review of phytopathology

authors： Bockus WW,Shroyer JP

更新日期：1998-01-01 00:00:00

abstract：:The relationship between epidemiology and disease management is long-standing but sometimes tenuous. It may seem self-evident that improved understanding of epidemic processes will lead to more effective control practices but this remains a testable proposition rather than demonstrated reality. A wide range of models ...

journal_title：Annual review of phytopathology

authors： Jeger MJ

更新日期：2004-01-01 00:00:00

abstract：:This chapter represents a travelog of my life and career and the philosophical points I acquired along the way. I was born on a sugar plantation on the island of Hawaii and early on had a stuttering problem. I attended the Kamehameha Schools and received my BS and MS degrees from the University of Hawaii and my Ph.D. ...

journal_title：Annual review of phytopathology

authors： Gonsalves D

更新日期：2015-01-01 00:00:00

abstract：:This chapter examines the quiescence period during different stages of fungal attack of postharvest pathogens: quiescence during spore germination and initial hyphal development, during and after appressorium formation, and quiescence of germinated appressorium and subcuticular hyphae. The different mechanisms for qui...

journal_title：Annual review of phytopathology

authors： Prusky D

更新日期：1996-01-01 00:00:00