Results 71 to 80 of about 13,008 (172)

Parasitic Plant–Host Interactions: Molecular Mechanisms and Agricultural Resistance Strategies

open access: yesAdvanced Science, Volume 13, Issue 16, 18 March 2026.
Parasitic plants devastate global agriculture through sophisticated molecular interactions with host crops. This review synthesizes current understanding of parasitic plant‐host interactions, from strigolactone‐mediated germination and haustorium formation to host defense mechanisms.
Jiayang Shi, Qi Xie, Feifei Yu
wiley   +1 more source

Grain yield reductions in spring barley due to barley yellow dwarf virus and aphid feeding [PDF]

open access: yes, 2005
peer-reviewedThe occurrence and control of barley yellow dwarf virus (BYDV) in spring barley was investigated, at Oak Park, in the periods 1990 to 1993 and 1996 to 2001.
Connery, J., Kennedy, T.F.
core  

Classification and identification of geminiviruses using sequence comparisons [PDF]

open access: yes, 1995
comparison
Beachy, R.N.   +2 more
core   +1 more source

A Modelling Framework to Estimate Vector Dispersal and Disease Spread in an Important Agricultural Pathosystem

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.
A model of aphid‐vectored BYDV highlights the importance of the interaction between aphid and viral genetic and species diversity on the risk presented by crop disease. The modelling framework offers a tool to explore vector–virus–host interactions and both conventional and natural controls in a spatial context.
Katharine F. Preedy   +5 more
wiley   +1 more source

The Genome of the Rice Variety Mowanggu Provides Insight Into Resistance to Magnaporthe oryzae

open access: yesMolecular Plant Pathology, Volume 27, Issue 3, March 2026.
Chromosome‐scale Mowanggu genome sequence reveals durable, broad‐spectrum rice blast resistance; expansion of RLK/NBS genes at Pi49, with OSAmwg_038136 enhancing defence and interacting with OsDIP1 to regulate resistance. ABSTRACT Food security remains a pressing global challenge, particularly for staple crops like rice. The traditional Yunnan landrace
Weiye Peng   +9 more
wiley   +1 more source

Onion RBS for Disorders Diagnosis and Treatment [PDF]

open access: yes, 2016
: This research included the design of an initial expert system which helps farmers and specialists to diagnose and provide appropriate advice on onion plant diseases; furthermore, the management of knowledge used in the expert system was discussed.
Ali, Alajrami, Randa, Qassas
core  

Virus‐induced gene editing of stomatal regulators in Nicotiana benthamiana enables rapid functional genomics

open access: yesThe Plant Journal, Volume 125, Issue 6, March 2026.
SUMMARY Virus‐induced gene editing (VIGE) holds promise as a rapid and scalable approach for functional genomics in plants. Here, we apply a tobacco rattle virus (TRV)‐based single‐guide RNA (sgRNA) delivery system to target key regulators of stomatal development in Nicotiana benthamiana using transgenic Cas9‐expressing lines.
Redeat Tibebu   +9 more
wiley   +1 more source

Molecular identification based on coat protein sequences of the Barley yellow dwarf virus from Brazil

open access: yesScientia Agricola, 2013
Yellow dwarf disease, one of the most important diseases of cereal crops worldwide, is caused by virus species belonging to the Luteoviridae family.
Talita Bernardon Mar   +4 more
doaj   +1 more source

Circular, No. 42 [PDF]

open access: yes, 1982
This is the third publication in this form at on grain performance trials in the Tanana River Valley. The first, published two years ago, included the results of spring cereal variety tests conducted at Fairbanks and Delta Junction during the 1978 and ...
Delucchi, G.M.   +4 more
core  

Could vectors’ fear of predators reduce the spread of plant diseases? [PDF]

open access: yes, 2018
Predators influence the behaviour of prey and by doing so they potentially reduce pathogen transmission by a vector. Arthropod predators have been shown to reduce the consumption of plant biomass by pest herbivores, but their cascading non-consumptive ...
A. Kis   +6 more
core   +1 more source

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