Results 51 to 60 of about 2,631,197 (296)

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

Seasonal dynamics of honey bee pathogens and Varroa destructor infestation in South Korea: results from a National Active Surveillance Program

Frontiers in Insect Science
Honey bee colony losses are an increasing global concern, yet nationwide pathogen-resolved surveillance data integrating molecular diagnostics with field-based mite monitoring remain limited.
Jang-Hyeon Kim, Se-Ji Lee, Ji-Yeon Kim, Mi-Sun Yoo, So Youn Youn, Yun Sang Cho, Hyang-Sim Lee   +6 more
doaj   +1 more source

Enhanced Production of Aromatic Amino Acids in Tobacco Plants Leads to Increased Phenylpropanoid Metabolites and Tolerance to Stresses

Frontiers in Plant Science, 2021
Aromatic amino acids (AAAs) synthesized in plants via the shikimate pathway can serve as precursors for a wide range of secondary metabolites that are important for plant defense.
Moran Oliva, Aviv Guy, Aviv Guy, Gad Galili, Evgenia Dor, Ron Schweitzer, Rachel Amir, Rachel Amir, Yael Hacham, Yael Hacham   +9 more
doaj   +1 more source

Mimicry in plant-parasitic fungi [PDF]

FEMS Microbiology Letters, 2006
Mimicry is the close resemblance of one living organism (the mimic) to another (the model), leading to misidentification by a third organism (the operator). Similar to other organism groups, certain species of plant-parasitic fungi are known to engage in mimetic relationships, thereby increasing their fitness.
Henry K, Ngugi, Harald, Scherm
openaire   +2 more sources

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

Advanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 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

First detection and prevalence of Apis mellifera filamentous virus in Apis mellifera and Varroa destructor in the Republic of Korea

Scientific Reports
Apis mellifera filamentous virus (AmFV) is a double-stranded DNA virus that infects Apis mellifera bees. To our knowledge, this is the first comprehensive study aiming to detect and analyse the genetic diversity and prevalence of AmFV in Korean honeybee ...
Thi-Thu Nguyen, Mi-Sun Yoo, Hyang-Sim Lee, A-Tai Truong, So-Youn Youn, Se-Ji Lee, Jaemyung Kim, Yun Sang Cho   +7 more
doaj   +1 more source

Phytochemical and Bioactive Properties of Phelypaea Tournefortii – Effect of Parasitic Lifestyle and Environmental Factors

Acta Universitatis Cibiniensis. Series E: Food Technology, 2020
Some holoparasitic species can become cultivated plants due to their unique chemical composition. A lot of bioactive contents are characteristic for them.
Piwowarczyk Renata, Ochmian Ireneusz, Lachowicz Sabina, Kapusta Ireneusz, Sotek Zofia   +4 more
doaj   +1 more source

CHEMORECEPTION IN PLANT PARASITIC NEMATODES

Annual Review of Phytopathology, 1996
▪ 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.
openaire   +2 more sources