Results 61 to 70 of about 701 (168)

Primary and Secondary Symbionts of Cambodian Cicadellidae and the Role of Parasitisation

Environmental Microbiology Reports, Volume 17, Issue 5, October 2025.
Leafhoppers are key agricultural pests, and their interactions with parasitoids may be influenced by microbial symbionts. In this study, we characterized the bacterial communities of six Cambodian leafhopper species and their parasitoids, finding that while Sulcia dominates leafhopper microbiotas, parasitoids exhibit higher microbial diversity.
Sophany Phauk, Lorenzo Assentato, Seanghun Meas, Olle Terenius   +3 more
wiley   +1 more source

Interactions of Rice Tungro Bacilliform Pararetrovirus and Its Protein P4 with Plant RNA-Silencing Machinery

Molecular Plant-Microbe Interactions, 2014
Small interfering RNA (siRNA)-directed gene silencing plays a major role in antiviral defense. Virus-derived siRNAs inhibit viral replication in infected cells and potentially move to neighboring cells, immunizing them from incoming virus.
Rajendran Rajeswaran, Victor Golyaev, Jonathan Seguin, Anna S. Zvereva, Laurent Farinelli, Mikhail M. Pooggin   +5 more
doaj   +1 more source

Reaction of IR Lines to Tungro Virus (Rtv)

, 1987
This article 'Reaction of IR Lines to Tungro Virus (Rtv)' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based ...
Mariappan, V., Narasimhan, V., Muthusamy, S., Khush, G. S.   +3 more
openaire   +2 more sources

Future flooding tolerant rice germplasm: Resilience afforded beyond Sub1A gene

The Plant Genome, Volume 18, Issue 2, June 2025.
Abstract Developing high‐yielding, flood‐tolerant rice (Oryza sativa L.) varieties is essential for enhancing productivity and livelihoods in flood‐prone ecologies. We explored genetic avenues beyond the well‐known SUB1A gene to improve flood resilience in rice.
Mahender Anumalla, Apurva Khanna, Margaret Catolos, Joie Ramos, Ma Teresa Sta. Cruz, Challa Venkateshwarlu, Jaswanth Konijerla, Sharat Kumar Pradhan, Sushanta Kumar Dash, Yater Das, Dhiren Chowdhury, Sanjay Kumar Chetia, Janardan das, Phuleswar Nath, Girija Rani Merugumala, Bidhan Roy, Navin Pradhan, Monoranjan Jana, Indrani Dana, Suman Debnath, Anirban Nath, Suresh Prasad Singh, Khandakar Md Iftekharuddaula, Sharmistha Ghosal, Mohammad Ali, Sakina Khanam, Md Mizan Ul Islam, Muhiuddin Faruquee, Hosna Jannat Tonny, Md Rokebul Hasan, Anisar Rahman, Jauhar Ali, Pallavi Sinha, Vikas Kumar Singh, Mohammad Rafiqul Islam, Sankalp Bhosale, Ajay Kohli, Hans Bhardwaj, Waseem Hussain   +38 more
wiley   +1 more source

KETAHANAN BEBERAPA GALUR DAN VARIETAS PADI (Oryza Sativa L.) TERHADAP SERANGAN VIRUS TUNGRO

Jurnal HPT (Hama Penyakit Tumbuhan), 2014
ABSTRAK Penelitian ini bertujuan untuk mengetahui ketahanan dari masing-masing 5 galur  (P90, P39, P61, D dan 25A) dan 7 varietas padi (Sembada, Long Ping, Ciherang, Devgen, Hipa8, Inpari13 dan IR64) terhadap serangan virus tungro.
Samsul Huda Asrori, Tutung Hadiastono, Mintarto Martosudiro   +2 more
doaj  

Reconstruction of putative DNA virus from endogenous rice tungro bacilliform virus-like sequences in the rice genome: implications for integration and evolution

BMC Genomics, 2004
Background Plant genomes contain various kinds of repetitive sequences such as transposable elements, microsatellites, tandem repeats and virus-like sequences.
Kishima Yuji, Uyeda Ichiro, Nagano Hironori, Kanda Masanori, Kunii Motoyuki, Sano Yoshio   +5 more
doaj   +1 more source

Onerice breeding framework: An end‐to‐end system to develop better varieties faster

Crop Science, Volume 65, Issue 3, May/June 2025.
Abstract Breeding in the Consultative Group on International Agricultural Research (CGIAR) system is an intricate process that integrates the contributions of market research, pre‐breeding, breeding, breeding operations, and seed systems. Therefore, a well‐defined framework is critical for the effective and efficient operation of a breeding program ...
Sankalp Bhosale, Parthiban Thathapalli Prakash, Suresh Babu Kadaru, Waseem Hussain, Shalabh Dixit, Jauhar Ali, John D. Platten, Md Rafiqul Islam, Vikas Kumar Singh, Rosemary Murori, Alexis Ndayiragije, Ajay Panchbhai, Swati Nayak, Princess Dela Cruz, Matty Demont, Jerome Bartholome, Giovanny Covarrubias‐Pazaran, Joshua N. Cobb, Hans Bhardwaj   +18 more
wiley   +1 more source

A Proposed Key to the Strains of Rice Tungro Virus

, 1976
This article 'A Proposed Key to the Strains of Rice Tungro Virus' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice
Basu, A. N., Mishra, M. D., Niazi, F. R., Ghosh, A.   +3 more
openaire   +1 more source

Perpetuation of Rice Tungro Virus and Its Vectors

, 1981
This article 'Perpetuation of Rice Tungro Virus and Its Vectors' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice ...
Anjaneyulu, A., Shukla, V. D., Rao, G. M., Singh, S. K.   +3 more
openaire   +2 more sources

Dynamic Analysis and Optimal Control of the Spread of Tungro Virus Disease in Rice Plants Considering Refugia Planting and Pesticide Application

Mathematics
One of the main obstacles in rice cultivation is tungro disease, caused by Rice Tungro Spherical Virus (RTSV) and Rice Tungro Bacilliform Virus (RTBV), which are transmitted by green leafhopper vectors (Nephotettix virescens).
Rika Amelia, Nursanti Anggriani, Asep K. Supriatna, Noor Istifadah   +3 more
doaj   +1 more source