Analysis of Rice Quality Characteristics of Indica Rice Varieties of China in Recent 10 Years [PDF]
Liang you shipin ke-ji, 2023 Based on the analysis of rice quality characteristics of indica rice varieties from regional trials in recent 10 years, we hope to provide references for quality improvement of indica rice varieties in the next stage.
ZHU Da-wei +5 more
doaj +3 more sources
RICD: A rice indicacDNA database resource for rice functional genomics [PDF]
BMC Plant Biology, 2008 Abstract Background The Oryza sativa L. indica subspecies is the most widely cultivated rice. During the last few years, we have collected over 20,000 putative full-length cDNAs and over 40,000 ESTs isolated from various cDNA libraries of two indica varieties Guangluai 4 and Minghui 63.
Zhang Qifa +8 more
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Using Androgenesis in Indica Rice Breeding [PDF]
, 1993 This article 'Using Androgenesis in Indica Rice Breeding' appeared in the International Rice Research Notes series, created by the International Rice Research Institute (IRRI) to expedite communication among scientists concerned with the development of improved technology for rice and rice-based systems.
Zhu, D. Y. +5 more
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Factors affecting androgenesis in Indica rice [PDF]
, 2001 For its effective utilization in breeding programmes, the haploid production technique should allow genotype-independent production of large numbers of haploids. Although anther culture has been successfully used to hasten the breeding programmes in several crop species, including rice, there still remain problems to realize its full potential.
Bhojwani, Sant S. +3 more
openaire +5 more sources
Generic Workflow of a Highly Effective and Easy Anther Culture Method for Both Japonica and Indica Rice. [PDF]
Plants (Basel)As one of the most important staple crops in the world, rice plays a pivotal role in world food se-curity. The creation of doubled haploids based on anther culture is an important technology for rice breeding.
Guo G +12 more
europepmc +3 more sources
Haploid Induction in Indica Rice: Exploring New Opportunities. [PDF]
Plants (Basel), 2023 Haploid plants are of significant interest to crop breeders due to their ability to expedite the development of inbred lines. Chromosome-doubling of haploids, produced by either in vitro or in vivo methods, results in fully homozygous doubled haploids ...
Mayakaduwa R, Silva T.
europepmc +2 more sources
Changes in the Grain Yield and Quality of Early Indica Rice from 2000 to 2020 in Southern China [PDF]
AgronomyThe double-season rice system plays an important role in ensuring food security in China. However, changes in the grain yield and quality of recently released rice varieties are still not fully understood, especially early indica rice (Oryza sativa).
Guanjun Huang +5 more
doaj +2 more sources
Nitrogen fertilization produces divergent effects on canopy structure between indica and japonica rice reflected in leaf to panicle ratio based on deep learning [PDF]
, 2023 High throughput plant phenomics enables precise quantification of structural information for the complex crop canopy. Leaf to panicle ratio (LPR) in terms of light interception is a physiological trait we formerly developed to clarify the light ...
Jin, S. +10 more
core +1 more source
Laboratory phenomics predicts field performance and identifies superior indica haplotypes for early seedling vigour in dry direct-seeded rice [PDF]
, 2021 Seedling vigour is an important agronomic trait and is gaining attention in Asian rice (Oryza sativa) as cultivation practices shift from transplanting to forms of direct seeding.
Nitika Sandhu +23 more
core +1 more source
Agriculture, 2021 A molecular marker is a valuable tool in genetic research. Insertions–deletions (InDels) are commonly used polymorphisms in gene mapping, analysing genetic diversity, marker-assisted breeding, and phylogenetics.
Huanran Yuan +9 more
doaj +1 more source