Details for: PI 665400, Oryza sativa L., 'Della-2'


Summary Data
Taxonomy:
Oryza sativa L.
Cultivar:
'Della-2'
Origin:
Developed – Louisiana, United States
Received by NPGS:
05 Jun 2012
Improvement Status:
Cultivar
Reproductive Uniformity:

Pureline
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
This accession is not available. Contact site for status.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Oryza sativa L.
Cultivar:
'Della-2'
Origin:
Developed – Louisiana, United States
Received by NPGS:
05 Jun 2012
Improvement Status:
Cultivar
Reproductive Uniformity:

Pureline
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Accession Names and Identifiers
'Della-2'
Type: Cultivar name

LA0802140
Type: Developer identifier

Narrative
Della-2 is a short-stature, moderately early-maturing Della-type aromatic long-grain rice variety with very good grain yield, good milling yields, and excellent grain quality. Della-2 averaged 100 cm in height and 87 days from emergence to 50% heading in Louisiana. Della-2 is moderately susceptible to rice sheath blight, bacterial panicle blight, and straighthead disorder, but moderately resistant to blast. Della-2 and Dellrose have the similar broad flag leaf; however, the flag leaf of Della-2 is longer than that of Dellrose. The leaves, lemma, and palea of Della-2 are glabrous. The spikelet is straw-colored. The apiculus color is light green at heading and straw at maturity. The grain is aromatic.Della-2 has the typical Della-type cooking quality with intermediate amylose content, intermediate gelatinization temperature, and very strong aroma.
Oryza sativa L.
Genus:
Oryza
Section:
Oryza
Subsection:
Oryza
Family:
Poaceae (alt. Gramineae)
Subfamily:
Oryzoideae
Tribe:
Oryzeae
Subtribe:
Oryzinae
Nomen number:

26077
Place of publication:

Sp. pl. 1:333. 1753
Comment:
some seed lots of domesticated rice may contain contaminants of a noxious weed hybrid-form that are not distinguishable by seed visualization, which is responsible for the rice-growing state's noxious-weed seed regulations indicated below
Verified:
05/11/1992 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Oryza sativa L. f. sativa
Oryza sativa L. subsp. sativa
Oryza sativa L. var. sativa

Heterotypic Synonym(s)
Common names
LanguageNameAlternate namenoteseqCitation
EnglishAsian rice  1Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Englishlowland rice  1Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Englishrice  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishupland rice  1Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Arabicrozz  2Boulos, L. 1999-. Flora of Egypt
Frenchriz  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
GermanReis  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Indiachavel  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italianriso  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Japanese Rōmajiine  2Batra, L. R. 1995. Names of Japanese plants sorted by their Japanese names in Romanized Katakana and scientific nomenclature
Portuguesearroz  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanisharroz  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishris  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesedao  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Annotations
Other Links
Storage Information Form
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Pathogens
Vouchers
Citations
  • Sha, X. Y., S. D. Linscombe, D. E. Groth, D. L. Harrell, L. M. White, S. J. Theunissen, & B. J. Henry. 2013. Registration of ‘Della-2' aromatic long-grain rice. J. Pl. Registr. 7(3):269. DOI: 10.3198/jpr2012.07.0012crc. Number of accessions cited: 1
Pedigree
Description:
Cypress//L-205/Della
Intellectual Property Rights
Journal of Plant Registration. CV-140, RICE. Issued: 01 Sep 2013.
  • Sha, X. Y., S. D. Linscombe, D. E. Groth, D. L. Harrell, L. M. White, S. J. Theunissen, & B. J. Henry. 2013. Registration of ‘Della-2' aromatic long-grain rice. J. Pl. Registr. 7(3):269. DOI: 10.3198/jpr2012.07.0012crc.

U.S. Plant Variety Protection
PVP 201200129
Variety: Della-2
Taxonomy: Oryza sativa L.
Experimental name/synonym: LA 0802140
Crop: RICE
Applicant: Louisiana State University Agricultural Center
Date filed: 02/17/2012
Date issued: 09/30/2013
Status: Certificate Issued
Status date: 09/30/2013