Details for: PI 688682, Saccharum hybr., 'HoCP 09-804'

Summary Data

Taxonomy:

Saccharum hybr.

Cultivar:

'HoCP 09-804'

Origin:

Developed – Louisiana, United States

Maintained:

Historic Record

Received by NPGS:

03 Oct 2018

Life Form:

Perennial

Life Cycle:

Perennial

Availability

This is historical information about this accession. It no longer exists and can not be requested.

There are no images for this accession.

Core Passport Data

Taxonomy:

Saccharum hybr.

Cultivar:

'HoCP 09-804'

Origin:

Developed – Louisiana, United States

Maintained:

Historic Record

Received by NPGS:

03 Oct 2018

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Developed

Louisiana, United States

Developer(s):

Todd, James, USDA-ARS

Accession Names and Identifiers

'HoCP 09-804'

Type: Cultivar name

Narrative

HoCP 09-804 sugarcane is an interspecific hybrid of S. officinarum, S. barberi Jeswiet, S. spontaneum, and S. sinense Roxb. amend. Jeswiet). HoCP 09-804 is mildly susceptible to smut (Sporisorium scitamineum), leaf scald (Xanthomonas albilineans), and ratoon stunt (Leifsonia xyli). HoCP 09-804 is susceptible to brown rust (Puccinia melanocephala), and mosaic caused by Sorghum mosaic virus. It is moderately susceptible to sugarcane borer, Diatraea saccharalis F. HoCP 09-804 had a sugar yield of 10.15, 9.27, 8.37 and 9.53 Mg ha-1 in plant cane, first, second and third ratoon respectively from an average of 12 trials with three replications each in Louisiana. The HoCP 09-804 canopy has bronze colored triangular dewlaps. The auricles are present, about 8 mm every other internode with a small tuft of hair on the opposite side. The leaf sheaths are green with no silicate hair on the adaxial side, and the sheaths tend to loosely adhere to the stalk. The rind color on stalks of HoCP 09-804 is light green before exposure to sunlight and bronze where the internodes are exposed to sunlight. Wax on the leaf sheaths is moderate and rubs off easily with a greater amount on the stalks. The variety has a high stalk population with small diameter stalks. Internodes are slightly narrower in the middle.

Saccharum hybr.

Genus:

Saccharum

Family:

Poaceae (alt. Gramineae)

Subfamily:

Panicoideae

Tribe:

Andropogoneae

Subtribe:

Saccharinae

Nomen number:

301021

Comment:

interim designation used in GRIN for Saccharum hybrids which lack an acceptable binomial

Verified:

12/21/1986 by ARS Systematic Botanists.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Heterotypic Synonym(s)
Ripidium hybr.

Common names

Annotations