Results 91 to 100 of about 1,447,447 (208)

Integrated disease management using environmental control in tea fields [PDF]

, 2008
The occurrence of plant disease depends on interactions between the host plant, a pathogen, and the environment in a dynamic called "the disease triangle". Bacterial shoot blight (BSB) disease, caused by _Pseudomonas syringae_ pv.
Nonaka Toshiyuki, Nishi Yatsuka, Arai Kei, Tsuyoshi Tomihama   +3 more
core  

The TaRNS4–TaPP2C10 module regulates wheat resistance to stripe rust through RNA degradation and MAPK cascades

Journal of Integrative Plant Biology, EarlyView.
In wheat, phosphorylation of the S‐like RNase TaRNS4 mediated by the kinase TaRLK5 promotes its degradation of Puccinia striiformis f. sp. tritici RNA in the apoplast, enhancing resistance to stripe rust. TaRNS4 can hijack phosphatase TaPP2C10 to relieve its dephosphorylation of TaMAPK6, thereby activating MAPK‐mediated immune responses. ABSTRACT RNase
Qiao Wang, Hongxu Zuo, Mantong Lu, Ying Li, Juan Li, Ming Qin, Peng Cheng, Qiang Li, Baotong Wang   +8 more
wiley   +1 more source

Movement of Phaeophleospora destructans throughout Asia; a threat to Australian native forests [PDF]

, 2005
Eucalypts are highly favored plantation species in Asia as they are fast growing and easy to cultivate. Phaeophleospora destructans causes leaf blight that leads to premature defoliation, reduced growth and vigour, and in some instances tree death within
Andjic, V., Xu, D., Dell, B., Hardy, G.E.St.J., Burgess, T.I.   +4 more
core  

Multiplexed Engineering of Disease Resistance and Lodging Tolerance in Wheat Via a Single Xylan Modifying Glycosyltransferase

Plant Biotechnology Journal, EarlyView.
ABSTRACT Breeding crops with robust disease resistance often compromises yield, a persistent challenge in agricultural improvement. We report that modifying cell wall architecture through a xylan‐specific glycosyltransferase successfully breaks this trade‐off in wheat.
Shufang Sun, Chunhui Li, Zehua Wang, Chunyang Ma, Xinhui Niu, Qunqing Wang, Qian Xu   +6 more
wiley   +1 more source

Can the leaf age influence the susceptibility to bacterial-leaf-spot and bacterial-halo-blight on coffee seedlings?

, 2018
: Pseudomonas syringae van Hall, 1902, causes yield losses in innumerous economic important crops. On coffee trees, P. syringae pv. garcae causes the bacterial-halo-blight (BHB) and P. syringae pv. tabaci the bacterial-leaf-spot (BLS).
Ana Laura Midori Rossi Tomiyama (5994623), Luis Otavio Saggion Beriam, Vinicius Teixeira Andrade (5994626), Vinicius Teixeira Andrade, Suzete Aparecida Lanza Destéfano (5994629), Lucas Mateus Rivero Rodrigues, Lucas Mateus Rivero Rodrigues (4679815), Suzete Aparecida Lanza Destéfano, Oliveiro Guerreiro Filho, Oliveiro Guerreiro Filho (4703182), Luis Otavio Saggion Beriam (4679806), Ana Laura Midori Rossi Tomiyama   +11 more
core   +1 more source

Programmable Domestication: CRISPR, Pan‐Genomics and System Level Engineering for Next‐Generation Crops

Plant Biotechnology Journal, EarlyView.
Conceptual overview of programmable de novo domestication from genetic diversity discovery to crop deployment. The framework connects diverse germplasm and genomic resources with three trajectory pathways. Adaptive Rescue, Agronomic Refinement and Novel Chassis defined by biological distance, engineering complexity and breeding objectives.
Muhammad Mubashar Zafar, Hina Firdous, Ayesha Siddiqua, Ayesha Naveed, Abdul Razzaq, Sadam Munawar, Aqsa Ijaz, Zunaira Anwar, Sezai Ercisli, Xuefei Jiang, Qiao Fei   +10 more
wiley   +1 more source

Determination of antibacterial activity of various broad spectrum antibiotics against Xanthomonas oryzae pv. oryzae, a cause of bacterial leaf blight of rice

, 2014
Bacterial leaf blight (BLB) of rice (Oryza sativa L.) caused by Xanthomonas oryzae pv. oryzae, is arguably the most holistic pathosystem of rice throughout the worldwide due to its growing concern as this disease is wide spread, devastating and its ...
Rashida Perveen, Taha Majid, Sajid Wazeer, Syed Atif Hasan Naqvi, Ummad ud Din Umer, Ateeq ur Rehman, Owais Malik   +6 more
core   +1 more source

A Repertoire of Major Genes From Crop Wild Relatives for Breeding Disease‐Resistant Wheat, Rice, Maize, Soybean and Cotton Crops

Plant Breeding, EarlyView.
ABSTRACT Global food demand is predicted to rise anywhere from 59% to 98% by 2050 because of increasing population. However, the continued depletion of natural resources and increasing biotic and abiotic stresses will continue to pose significant threats to global food security in coming years.
Memoona Khalid, Hafiz Mamoon Rehman, Tsz‐Yan Cheung, Shakeel Ahmed, Ting Fung Chan, Hon‐Ming Lam   +5 more
wiley   +1 more source

Development of a reliable and rapid detached leaf assay to detect resistance to the fungal disease phomopsis leaf blight, caused by Diaporthe toxica, in Lupinus albus

, 2012
A detached leaf assay was developed to assess disease response of Lupinus albus to phomopsis leaf blight caused by Diaporthe toxica. A spore concentration of 1×107 spores mL-1 using spray inoculation gave the greatest discrimination between genotypes ...
Ash, Gavin J., Cowley, Raymond B., Harper, John D. I., Luckett, David J.   +3 more
core   +1 more source

Mapping of Fire Blight Resistance QTL in the European Pear (Pyrus communis L.) Cultivar ‘Petersbirne’

Plant Breeding, EarlyView.
ABSTRACT The breeding of pear (Pyrus communis) cultivars that meet market requirements and are at the same time resistant to fire blight is a challenging task beacuse appropriate resistance donors are scarce. To identify valuable resistance sources, phenotypic screening and genetic characterization are indispensable.
Martin Maag, Holger Zetzsche, Henryk Flachowsky, Ofere Francis Emeriewen, Andreas Peil   +4 more
wiley   +1 more source