Enhancing the searchability, breeding utility, and efficient management of germplasm accessions in the USDA− ARS rice collection

AM McClung, JD Edwards, MH Jia, TD Huggins… - Crop …, 2020 - Wiley Online Library
rice production in Louisiana and Texas. The first rice accession submitted to the USDA
collection was Tsan Gu (PI 4878) from China, but the oldest rice accession currently available for …

The identification of duplicate accessions within a rice germplasm collection using RAPD analysis

PS Virk, HJ Newbury, MT Jackson… - Theoretical and Applied …, 1995 - Springer
Rice Research Institute (IRRI) in the Philippines has a collection of more than 80,000 accessions
of rice, … Management of a large germplasm collection is a complex and costly task. To …

Development and evaluation of a core subset of the USDA rice germplasm collection

WG Yan, JN Rutger, RJ Bryant, HE Bockelman… - Crop …, 2007 - Wiley Online Library
… Some 94% of the accessions in the USDA rice germplasm collection were obtained
internationally, and the remainder domestically. All public cultivars registered in the USA can be …

Identification of allelopathy in the USDA-ARS rice germplasm collection

RH Dilday, J Lin, W Yan - Australian Journal of Experimental …, 1994 - CSIRO Publishing
… 1988 and 1989 identified rice accessions from the USDA-ARS rice germplasm collection for
… About 10000 accessions were evaluated; 347 accessions had apparent allelopathic activity. …

Choosing rice germplasm for evaluation

DA Vaughan - Euphytica, 1991 - Springer
… Characterisation and evaluation of the first 50,000 accessions in the germplasm collection
is quite comprehensive for the six traits investigated in this paper. To determine whether or not …

Development of an RFLP-based rice diversity research set of germplasm

Y Kojima, K Ebana, S Fukuoka, T Nagamine… - Breeding …, 2005 - jstage.jst.go.jp
… 0.550 1) World rice collection (WRC) number corresponds to the accession number of RDRS
at … Rice accessions in the present study were divided into three groups based on the DNA …

Germplasm enhancement by developing advanced plant materials from diverse rice accessions

S Fukuoka, Y Nonoue, M Yano - Breeding Science, 2010 - jstage.jst.go.jp
… -scale development of CSSLs using diverse Asian rice accessions as donors. … accessions
from a rice core collection to comprehensively characterize the diversity of Asian cultivated rice

Analysis of genetic diversity and population structure of rice germplasm from north-eastern region of India and development of a core germplasm set

D Roy Choudhury, N Singh, AK Singh, S Kumar… - PLOS …, 2014 - journals.plos.org
… Therefore, in the present study this collection was analyzed (i) to study the genetic diversity
and population structure of all 6,984 rice germplasm accessions using 36 SNP markers, …

Geographic description of genetic diversity and relationships in the USDA rice world collection

WG Yan, H Agrama, M Jia, R Fjellstrom… - Crop …, 2010 - Wiley Online Library
Germplasm accessions in the USDA rice collection that originated in southern Asia,
Southeast Asia, and Africa are highly diversified, while those in North America and western and …

Characterization of rice (Oryza sativa L.) germplasm in Nepal: A mini review

BP Kandel, J Shrestha - Farming and Management, 2018 - indianjournals.com
… (USDA) has started collecting rice germplasm from all over the … global collection has 18,729
accessions of rice germplasm … the accessions in the USDA rice germplasm collection were …