Results 81 to 90 of about 2,644,349 (257)

Sampling for Plant-parasitic Nematodes in Corn Strip Trials Comparing Nematode Management Products [PDF]

, 2011
Protectant seed treatments are a new management option for plant-parasitic nematodes that feed on corn. Many growers and agribusiness personnel are conducting strip-trial comparisons of nematode seed treatments in growers' fields.
Niblack, Terry, Tylka, Gregory, Gregory L. Tylka, Ann E. MacGuidwin, Timothy C. Todd, Jackson, Tamra, Tamra Jackson, MacGuidwin, Ann, Terry L. Niblack, Todd, Timothy   +9 more
core   +1 more source

AI‐Assisted Morphometric Analysis and Molecular Phylogeny for a Dactylogyrid (Monopisthocotyla) Skin Parasite of an Ornamental Crenuchid Fish From Brazil

Acta Zoologica, EarlyView.
ABSTRACT This study presents a formal description and taxonomic appraisal of Cacatuocotyle adrianoi sp. n., a Neotropical parasite belonging to the family Dactylogyridae, integrating AI‐assisted morphometric analyses, molecular data, and phylogenetic reconstruction. Phylogenetic analyses recovered Cacatuocotyle adrianoi sp. n.
J. C. C. Aguiar, M. M. Osaki‐Pereira, N. G. Silva, P. D. Mathews, R. J. Silva   +4 more
wiley   +1 more source

Annotation of two large contiguous regions from the Haemonchus contortus genome using RNA-seq and comparative analysis with Caenorhabditis elegans [PDF]

, 2011
The genomes of numerous parasitic nematodes are currently being sequenced, but their complexity and size, together with high levels of intra-specific sequence variation and a lack of reference genomes, makes their assembly and annotation a challenging ...
Gilleard John S., Protasio Anna V., Anna V Protasio, Laing Roz, Jackson Frank, Hunt, M., Steven Laing, Beech, R., Laing, S., Frank Jackson, Mungall, K., Michael Quail, Saunders Gary, Hunt Martin, Gilleard, J.S., Quail Michael, Mungall Karen, Berriman, M., Gary Saunders, Anna V. Protasio, Laing Steven, Beech Robin, Martin Hunt, Robin Beech, Saunders, G., Jackson, F., Karen Mungall, Quail, M., Matthew Berriman, Roz Laing, Laing, R., John S Gilleard, John S. Gilleard, Protasio, A.V., Berriman Matthew   +34 more
core   +1 more source

Rearing Istocheta aldrichi (Diptera: Tachinidae) From Field‐Collected Japanese Beetles (Popillia japonica): 1. Methods to Improve Insect Collection and Parasitoid Pupariation

Entomologia Experimentalis et Applicata, EarlyView.
We describe methods for collecting and rearing the tachinid parasitoid Istocheta aldrichi from parasitized Japanese beetle adults. Hosts can be collected by hand and reared in the laboratory, or by using modified trap containers with added plant material and substrate to provide suitable conditions for I.
Simon Legault, Josée Doyon, Paul K. Abram, Jacques Brodeur   +3 more
wiley   +1 more source

Rearing Istocheta aldrichi (Diptera: Tachinidae) From Field‐Collected Japanese Beetles (Popillia japonica): 2. Methods to Improve Overwintering, Adult Emergence and Longevity

Entomologia Experimentalis et Applicata, EarlyView.
Successful rearing of Istocheta aldrichi, a tachinid parasitoid of invasive Japanese beetle, depended on conditions before, during, and after overwintering. Longer cold exposure increased adult emergence and accelerated post‐diapause development. Early transfer of puparia to cool conditions improved survival, while spring temperature manipulation ...
Paul K. Abram, Simon Legault, Josée Doyon, Victoria Makovetski, Jacob H. Miall, Jean‐Philippe Parent, Jason Thiessen, Jacques Brodeur   +7 more
wiley   +1 more source

Field Survey and Ecological Evaluation of Nematode-Trapping Fungi for Suppression of Meloidogyne incognita in Pumpkin

Agronomy
Plant-parasitic nematodes, particularly the root-knot nematode Meloidogyne incognita, severely threaten agricultural production in tropical and subtropical regions.
Elena Gamboa Chen, Jen Tzeng, Ploypilin Kamsat, Chia-An Liu, Sing-You Chen, Hui-Yu Hsu, Chen-Lin Yang, Yin-Jing Hu, Kai-Wen Cheng, Pariyakan Mueangkaew, Pathitta Pinjun, Senghur Lee, Tai-Yuan Chen, Yun-Yang Chao, Hiran A. Ariyawansa, Ying-Hong Lin, Jen-Chih Chen, Yuh Tzean   +17 more
doaj   +1 more source

Pejerrey (Odontesthes bonariensis) Under Siege: Main Infectious Diseases and Their Role in Aquaculture and Wild Populations Amidst Environmental Change

Journal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT The pejerrey (Odontesthes bonariensis) is a key species for recreational and commercial fisheries in Argentina and holds significant aquaculture potential. It has been introduced to various countries worldwide, including Japan, where intensive aquaculture has developed.
Aarón Torres‐Martínez, Miguel Mancini, Fabian Grosman, Gustavo Manuel Somoza, Carlos Augusto Strüssmann   +4 more
wiley   +1 more source

Mycorrhizal fungi enhance nutrient uptake but disarm defences in plant roots, promoting plant-parasitic nematode populations

, 2018
Arbuscular mycorrhizal (AM) fungi are ubiquitous components of the soil biotawhich live symbiotically with terrestrial plants. Plant-parasitic nematodes are an important group of soil-dwelling invertebrates that inflict considerable damage to crops ...
Frew, Adam (R20729), Frew, Adam, Bennett, Alison E., Johnson, Scott N., Powell, Jeff R. (R16668), Glauser, Gaetan, Johnson, Scott N. (R16889), Powell, Jeff R.   +7 more
core   +1 more source

Nematode community structure in potato fields of Kurdistan province, western Iran

Journal of Crop Protection, 2021
Potato is one of the most important crops produced in Kurdistan province, western Iran. Although several species of plant-parasitic nematodes have been reported in association with these potato fields, no comprehensive nematode community structure has ...
Reza Ghaderi, Habiballah Hamzezarghani
doaj  

Challenging Host Specificity: Malacosporean Parasite Dynamics—Tetracapsuloides bryosalmonae Beyond Salmonids—An Infection Experiment

Journal of Fish Diseases, EarlyView.
ABSTRACT Proliferative Kidney Disease (PKD) is a severe parasitic disease of salmonids caused by the malacosporean endoparasite Tetracapsuloides bryosalmonae. In the fish intermediate host, the parasite is disseminated via the circulatory system and ultimately reaches the kidney, where it matures before releasing infective spores into the environment ...
Céline Möckli, Nicolas Diserens, Gary Delalay, Gastón Moré, Heike Schmidt‐Posthaus   +4 more
wiley   +1 more source