Results 31 to 40 of about 3,665 (278)

A Mutation in GIANT CHLOROPLAST Encoding a PARC6 Homolog Affects Spikelet Fertility in Rice [PDF]

Plant and Cell Physiology, 2015
Chloroplasts are not generated de novo but proliferate from a pre-existing population of plastids present in meristematic cells. Chloroplast division is executed by the co-ordinated action of at least two molecular machineries: internal machinery located on the stromal side of the inner envelope membrane and external machinery located on the cytosolic ...
Peter K, Kamau, Shingo, Sano, Tsuneaki, Takami, Ryo, Matsushima, Masahiko, Maekawa, Wataru, Sakamoto   +5 more
openaire   +2 more sources

Studies on Correlation and Path Analysis for Yield and Morpho-Physiological Traits in Elite Rice (Oryza sativa L.) Genotypes under Dry DSR System

International Journal of Bio-Resource and Stress Management, 2023
An experiment was conducted at the Agricultural College, Aswaraopet, Bhadradri Kothagudem district, Telangana, India during July to December 2021 by using thirty elite rice genotypes comprising of different durations i.e. short, medium and long to study
Md. Farheen, K. Gopala Krishna Murthy, Y. Chandra Mohan, J. Hemantha Kumar   +3 more
doaj   +1 more source

Study on the impact of mutagenic treatment on pollen and spikelet fertility and its relationship in rice (Oryza sativa L.)

Electronic Journal of Plant Breeding, 2019
The present study was conducted to study the impact of different mutagens on pollen and spikelet fertility. Pollen fertility and spikelet fertility per cent was found to be inversely proportional to increasing dose of the mutagen in all the treatments ...
M. Akilan, G. Anand, C. Vanniarajan, E. Subramanian and, K. Anandhi   +4 more
doaj   +1 more source

Inheritance Of Spikelet Fertilty in two Rice Crosses [PDF]

, 2007
Spikelet sterility is the greatest barrier to rice hybridization. Two crosses IDSA 85/NERICA 1 and IDSA 85/JASMINE 85 were made to study the inheritance of spikelet fertility.
Akromah, R, Darty, P K, M D Asante, P K Darty, R Akromah, J Ofori, Asante, M D, Ofori, J   +7 more
core   +1 more source

A transcriptional atlas identifies key regulators and networks for the development of spike tissues in barley

Cell Reports, 2023
Summary: Grain number and size determine grain yield in crops and are closely associated with spikelet fertility and grain filling in barley (Hordeum vulgare).
Liping Shen, Yangyang Liu, Lili Zhang, Zhiwen Sun, Ziying Wang, Yuannian Jiao, Kuocheng Shen, Zifeng Guo   +7 more
doaj   +1 more source

Comparison of 60 rice genotypes for panicle exesertion and spikelet fertility under normal and high temperature Stress condition. [PDF]

, 2016
Comparison of 60 rice genotypes for panicle exesertion and spikelet fertility under normal and high temperature Stress condition.
Ambika Sahoo (3142260), Annamalai Anandan (2587318), Elssa Pandit (3142269), Anumalla Mahender (3142263), Sharat Kumar Pradhan (2587315), Saumya Ranjan Barik (3142272), Jitandriya Meher (3142266), Deepak Kumar Nayak (3142254), Sudipti Mohapatra (3142257)   +8 more
core   +1 more source

Additional file 1 of Identification of QTL Combinations that Cause Spikelet Sterility in Rice Derived from Interspecific Crosses [PDF]

, 2021
Additional file 1. Figure S1. Procedure for the development of NILs by single seed descent (SSD). Phenotypic and genotypic selections were performed to select promising advanced backcrossed lines, and the lines were subjected to a bioassay for bacterial ...
Suk-Man Kim (11808304), Song-Joong Yun (11808301), O-Young Jeong (6063875), Hyun-Su Park (8055731), Chang-Min Lee (171009), Jung-Pil Suh (8055743), Man-Kee Baek (8055734), Young-Chan Cho (225376)   +7 more
core   +1 more source

Effect of High Temperature on Rice Spikelet Fertility

, 1989
This article 'Effect of High Temperature on Rice Spikelet Fertility' 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 ...
Xu, Y. B., Shen, Z. T., Shi, C. H.
openaire   +2 more sources

Temporal sensitivity of rice seed development from spikelet fertility to viable mature seed to extreme-temperature [PDF]

, 2015
Extreme temperature during reproductive development affects rice (Oryza sativa L.) yield and seed quality. A controlled-environment reciprocal-transfer experiment was designed where plants from two japonica cultivars were grown at 28/24 ⁰C and moved to ...
Ellis, Richard H., Maite Martínez‐Eixarch, Martínez-Eixarch, Maite, Richard H. Ellis   +3 more
core   +1 more source

Redox imbalance disrupts spikelet fertility in rice: A study under stage-specific and multi-stage drought in eastern Indo-Gangetic plain [PDF]

, 2022
To support the increasing food demand of the drought-prone eastern Indo-Gangetic plain (EIGP), we assessed the effects of natural drought stress on the individual (seedling stage drought; SSD, vegetative stage drought; VSD, reproductive stage drought ...
Mishra, J S, Choudhary, A K, Kumar, G, Kumar, A, Mondal, S, Shekhar, S, Kumari, S, Kumar, U, Basu, S, Kumar, R, Kumar, S, Dwivedi, S K, Bhakta, N   +12 more
core   +1 more source