Results 81 to 90 of about 7,319 (192)

Genetic Diversity and Allelic Frequency of Selected Thai and Exotic Rice Germplasm Using SSR Markers

Rice Science, 2019
A collection of 167 Thai and exotic rice accessions was subjected for evaluation of genetic diversity and assessment of relationship by simple sequence repeat (SSR) markers.
Wanwarang Pathaichindachote, Natjaree Panyawut, Kannika Sikaewtung, Sujin Patarapuwadol, Amorntip Muangprom   +4 more
doaj   +1 more source

Genetic Analysis of Leucine Content in Indica-Japonica Hybrid Rice (Oryza sativa L.)

American Journal of Plant Sciences, 2010
Genetic control of leucine content in indica-japonica hybrid rice (Oryza sativa L.) was studied in 35 crosses of F1 and F2 generations, which were derived from crossing 7 male sterile indica rice lines with 5 restorer japonica rice lines along with their parents.
Xiaoming Zhang, Chunhai Shi, Jianguo Wu, Shenghai Ye, Genliang Bao, Wenchao Yan   +5 more
openaire   +2 more sources

Unraveling genetic diversity and loci conferring leaf blast resistance in East and Southern African rice germplasm

Crop Science, Volume 66, Issue 2, March/April 2026.
Abstract Rice blast remains a major disease, causing severe yield losses in rice‐producing regions and posing a threat to global food security. Understanding genetic variation within germplasms is crucial for identifying locally adapted genotypes with beneficial alleles for improving resistance to this disease.
Geoffrey Onaga, Félicien Akohoue, Maria F. Alvarez, Rosemary Murori, Paola A. Mosquera, Nana K. A. Amoah, Tella H. Euridice, Everlyne Nganga, Rehema Kwayu, Atugonza Bilaro, Zenna Negussie   +10 more
wiley   +1 more source

Variations and Trends in Rice Quality across Different Types of Approved Varieties in China, 1978–2022

Agronomy
Rice is a staple food for nearly two-thirds of China’s population. As socio-economic development continues, there is a growing demand for high-quality rice.
Yuqing Lu, Ying Tang, Jiaen Zhang, Si Liu, Xiaoyue Liang, Meijuan Li, Ronghua Li   +6 more
doaj   +1 more source

High Yielding F1 Hybrid Carrying Ur1 (Undulate rachis-1) Gene in Japonica Rice

Breeding Science, 2003
An incompletely dominant gene Ur1 (Undulate rachis -1) increases spikelet number per panicle owing to increase of secondary branches. This genic effect on spikelet number can increase grain yield in either the Ur1/Ur1 or Ur1/+ genotype by enlarging sink size.
Masayuki Murai, Atsushi Nagayama, Shigetoshi Sato, Hari Bahadur KC, Kazuo Ise, Tetsushi Yoshida   +5 more
openaire   +2 more sources

Health Benefits of Polysaccharides in Red Algae: A Comprehensive Review

Food Frontiers, Volume 7, Issue 2, March 2026.
Graphical abstract showing the health benefits of red algal polysaccharides. ABSTRACT Humans have long consumed red algae (especially by the Asian community), and their polysaccharide extracts (carrageenan, agar) are extensively used in the food industry as gel thickeners.
Sammueal Jun Kai Ong, Matthew Myint, Sean Chia, Chee Fan Tan, Yi Fan Hong, Meiyappan Lakshmanan, Ying Swan Ho, Thomas T. Wheeler, Xuezhi Bi, Ian Walsh, Kuin Tian Pang   +10 more
wiley   +1 more source

Direct Ambient Mass Spectrometry for Food, Beverage, and Agricultural Sample Analysis and Research

Mass Spectrometry Reviews, Volume 45, Issue 2, Page 429-452, March/April 2026.
ABSTRACT Ambient and direct mass spectrometry (MS) methods are becoming increasingly used for the rapid analysis of food, beverage and agricultural samples. Novel ionization approaches combined with targeted, or untargeted workflows provide analytical outcomes within a greatly reduced time period compared to traditional separation science coupled with ...
Leigh M. Schmidtke, Liang Jiang, Morphy Dumlao, William A. Donald   +3 more
wiley   +1 more source

Meeting Livestock Protein and Amino Acids Needs With Edible Insects: A Critical Review

Sustainable Food Proteins, Volume 4, Issue 1, March 2026.
Comparison of the use of traditional protein sources (soybean meal and fish meal) and insects meal in monogastrics and aquaculture (created in BioRender. Luttenschlager, H. (2025) https://BioRender.com/ndztqxp) ABSTRACT The increasing demand for animal‐based protein has led to biodiversity loss, deforestation, pollution, and extensive land use, mainly ...
Hugo Luttenschlager, Yves Beckers, Frédéric Francis, Rudy Caparros Megido   +3 more
wiley   +1 more source

Genome‐wide association analysis to identify QTLs and candidate genes associated with grain yield and its related traits under low light conditions in rice (Oryza sativa L.)

The Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Low‐light (LL) stress caused by persistent cloud cover during the Kharif season significantly reduces rice (Oryza sativa L.) grain yield (GY) by limiting photosynthesis, impairing assimilate production, and affecting reproductive development.
Swagatika Das, Soumya Mohanty, Darshan Panda, Nalini K. Choudhury, Baneeta Mishra, Ranjan K. Jena, Devanna BN, Reshmiraj KR, Awadesh Kumar, Khirod K. Sahoo, Anil Kumar C, Rameswar P. Sah, Sharat K. Pradhan, Sanghamitra Samantray, Mirza J. Baig, Lambodar Behera   +15 more
wiley   +1 more source

Molecular basis of differential sensitivity to MeJA in floret opening between indica and japonica rice

Czech Journal of Genetics and Plant Breeding
Methyl jasmonate (MeJA) accelerated floret opening in rice, crucial for addressing inconsistent floret opening in hybrid seed production of indica × japonica hybrids. However, indica and japonica rice exhibited notable differences in their sensitivity to
Zhiqiang Yan, Ruyue Deng, Huihui Tang, Hongwei Zhang, Susong Zhu   +4 more
doaj   +1 more source