Results 71 to 80 of about 5,317 (228)

Single and dual RPA‐CRISPR/Cas assays for point‐of‐need detection of Stewart's wilt pathogen (Pantoea stewartii subsp. stewartii) of corn and Maize dwarf mosaic virus

open access: yesPest Management Science, Volume 81, Issue 4, Page 1988-1999, April 2025.
Schematic diagram of the single and dual RPA‐CRISPR/Cas12a/13a diagnostic assays for the detection of Pantoea stewartii subsp. stewartii and Maize dwarf mosaic virus. The validated assays provide a useful and sensitive molecular tool for detecting two quarantine pathogens of maize within a minimal resource framework suitable for fast‐tracking the ...
Qian Tian   +6 more
wiley   +1 more source

The continuing significance of chiral agrochemicals

open access: yesPest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Host Exploitation by Cuckoos in China: A Review and Real‐Time Tracking Program for Parasitism Records

open access: yesIntegrative Zoology, EarlyView.
China is a global hotspot for cuckoo‐host diversity, with 17 cuckoo species, exploiting 142 host species. We reveal adaptive matching in body size and egg traits, along with niche partitioning among cuckoos, while identifying eight new host species.
Tao Liu, Canchao Yang
wiley   +1 more source

Adult-plant resistance and a suitable method of reaction determination to scald and net form net blotch in malt barley genotypes at a hot spot location in Ethiopia

open access: yesDiscover Agriculture
Scald and net form net blotch caused by fungal pathogens Rhynchosporium secalis and Pyrenophora teres f. teres, respectively, are significant foliar diseases affecting barley production on a global scale, and they lead to substantial reductions in both ...
Girma Ababa   +4 more
doaj   +1 more source

Analysis of polymorphism of microsatellite markers linked to a longterm net form of net blotch resistance gene in winter barley varieties in the south of Russia [PDF]

open access: yesThe Indian Journal of Genetics and Plant Breeding (The), 2018
Net form of net blotch (NFNT) is the most dangerous and devastating disease of barley causing huge losses in Russia. Highly effective gene rpt 5 determining resistance to net blotch pathogen in Russia was used in the study. A set of 95 winter barley indigenous and exotic varieties were studied to identify the genotypes with the alleles of 153 and 155 ...
A. A. Dontsova   +3 more
openaire   +1 more source

Global field trials show the advantages of beta regression compared with logit transformation and quasi‐likelihood for the analysis of percentage plant disease severity

open access: yesAnnals of Applied Biology, EarlyView.
Disease severity in crop protection field trials is commonly assessed as a proportion represented as a percentage. Traditional statistical analysis uses transformation to logit or angle. This study compares analyses based on the beta distribution and the quasi‐likelihood method with the logit transform using a large global data set of field trials ...
Boby Mathew   +2 more
wiley   +1 more source

Tropidosteptes forestierae (Hemiptera: Heteroptera: Miridae: Mirinae): a new species of Plant Bug injuring ornamental Florida Swampprivet, Forestiera segregata (Oleaceae), in South Florida [PDF]

open access: yes, 2012
The mirine plant bug Tropidosteptes forestierae, new species (Hemiptera: Miridae) is described from Collier County, Florida, where it was found causing serious injury to an extensive ornamental hedge of Florida swampprivet, Forestiera segregata (Jacq ...
Caldwell, Doug L.   +2 more
core   +1 more source

Reintroduction of an Endangered Butterfly, the Mottled Duskywing (Erynnis martialis)

open access: yesAnimal Conservation, EarlyView.
We reintroduced Mottled Duskywing (Erynnis martialis), an endangered skipper butterfly, at different life‐stages to restored oak savanna habitat in Ontario, Canada and then performed intensive post‐release monitoring. Our results show that, at one of three sites, a population was established within two years of initiating releases and that pupae and ...
Michelle Polley   +7 more
wiley   +1 more source

Global Spread, Genetic Differentiation, and Selection of Barley Spot Form Net Blotch Isolates

open access: yesPhytopathology®
Spot form net blotch, caused by Pyrenophora teres f. maculata, is a significant necrotrophic disease of barley that spread worldwide in the twentieth century. Genetic relationships were analyzed to determine the diversity, survival, and dispersal of a diverse collection of 346 isolates from Australia, Southern Africa, North America, Asia Minor, and ...
Kealan Hassett   +8 more
openaire   +3 more sources

Pregnancy as a risk factor for central serous chorioretinopathy: A systematic review and meta‐analysis

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose Pregnancy induces significant changes in the body, including increased peripheral and choroidal blood perfusion and an increased systemic corticosteroid level. Here, we systematically reviewed the evidence on pregnancy as a risk factor for developing central serous chorioretinopathy (CSC) and conducted a meta‐analysis to obtain a ...
Nathalie Skovgaard Eriksen   +15 more
wiley   +1 more source

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