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Creator:: Ray, I. M., Townsend, M. S., Henning, J. A., Currier, C. G., and Melton, B. A.
Abstract:: NM-9D11A-AN3 alfalfa (Medicago sativa L.) germplasm (Reg. no. GP-337, NSL 386506) was developed by the New Mexico Agricultural Experiment Station and released 5 Oct. 1998. NM-9D11A-AN3 has demonstrated high yield potential under deficit irrigated field conditions in southern New Mexico. It is highly resistant to anthracnose (caused by Colletotrichum trifolii...
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Full Text:: Rectangle brunerd Rectangle 864 CROP SCIENCE, VOL. 40, MAY–JUNE 2000 nated as UMN 3138. The Syn.2

Creator:: Townsend, M. Shaun, Henning, John A., and Moore, Daniel L.
Abstract:: Hop (Humulus lupulus L.) cones are used extensively in beer brewing to enhance flavor and impart bittering. Verifying hops cultivar identity has traditionally been accomplished by morphological characteristics or a chemical analysis of lupulin glands but these traits may vary according to environmental influences. The objective of this research was...
Resource Type:: Article
Full Text:: . Kirby, and R.P. Wal- genbach. 1987. Chitin as an estimate of mold in hay. Crop Sci. Wood, J.G.M., and J

Creator:: Henning, John A. and Townsend, M. Shaun
Abstract:: Hop (Humulus lupulus L. var. lupulus) is grown worldwide for the production of the dried female inflorescence (strobulus), or cones, used principally for the bittering and flavoring of beer. Information is scant on the inheritance of traits of economic importance in hop, and present knowledge is based on historical data...
Resource Type:: Article
Full Text:: ; COH, cohumulone; COL, colupulone; GCA, general com-doi:10.2135/cropsci2004.0360 © Crop Science Society

Creator:: Townsend, M. Shaun and Henning, John A.
Abstract:: Hop (Humulus lupulus L.) is a perennial, dioecious species in which the female inflorescence (cones) are harvested and used in the beer-brewing process to impart bittering and/or flavoring to beer. Hop breeders have typically utilized clonal selection and hybridization to develop new cultivars. The use of genetically diverse parents for...
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Full Text:: Genetic Resources doi:10.2135/cropsci2003.0688 © Crop Science Society of America 677 S. Segoe Rd

Creator:: Henning, John A., Haunold, Alfred, Townsend, M. Shaun, Gent, David H., and Parker, Thomas B.
Abstract:: ’Teamaker’ hop (Humulus lupulus L.) (Reg. No. CV-28, PI 558864) was developed by the USDA-ARS as a unique, nonbittering, high beta-acids hop and was released on 26 June 2006. The defining characteristics of Teamaker are its near-zero percent alpha acids levels—a distinctive condition in the Humulus species (Haunold et al.,...
Resource Type:: Article
Full Text:: © Crop Science Society of America 677 S. Segoe Rd., Madison, WI 53711 USA All rights reserved. No part of

Creator:: Townsend, M. Shaun and Henning, John A.
Abstract:: Hop (Humulus lupulus L.) is cultivated for the female flowers, or “cones,” which traditionally have been used as a bittering and flavoring agent in beer. Hop breeding historically relied on relatively simple selection techniques within established breeding lines. Supplementing current breeding material with new genetic sources would enhance a hop...
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Full Text:: /cropsci2008.03.0182 © Crop Science Society of America 677 S. Segoe Rd., Madison, WI 53711 USA All rights reserved. No

Creator:: Syring, John, Willyard, Ann, Cronn, Richard, and Liston, Aaron
Abstract:: Sequence data from nrITS and cpDNA have failed to fully resolve phylogenetic relationships among Pinus species. Four low‐copy nuclear genes, developed from the screening of 73 mapped conifer anchor loci, were sequenced from 12 species representing all subsections. Individual loci do not uniformly support either the nrITS or cpDNA hypotheses...
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Full Text:: abot_92_1215.2086_2100.tp 2086 American Journal of Botany 92

Creator:: Alexander, J. Andrew, Liston, Aaron, and Popovich, Steve J.
Abstract:: Astragalus oniciformis Barneby is a narrow endemic xerophyte of the upper Snake River Plain of central Idaho, USA, where it inhabits stabilized, aeolian sand deposits and previously burned, sandy sites over Quaternary basalt flows. The objective of this study was to determine the levels and distribution of genetic differentiation within...
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Full Text:: .) Gaertn. Biological Journal of the Linnean Society 70: 147– 160. KOJIMA, T., T. NAGAOKA, K. NODA, AND Y

Creator:: Camacho, Francisco J. and Liston, Aaron
Abstract:: Species of Botrychium reproduce by spores that form subterranean gametophytes and a few, like B. pumicola, also reproduce asexually with subterranean sporophytic gemmae. The goal of this study was to examine the genetic diversity of B. pumicola populations and to better understand the role of gemmae. Ninety-nine individuals from three...
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Full Text:: . Ophioglossaceae. In Flora of North America Editorial Committee [eds.], Flora of North America, vol. 2, 84–106

Creator:: Coleman, Max, Liston, Aaron, Kadereit, Joachim W., and Abbott, Richard J.
Abstract:: To explore the biogeographic history of Mediterranean/arid plant disjunctions, Old and New World Senecio sect. Senecio were analyzed phylogenetically using nuclear ribosomal DNA sequences (ITS). A clade corresponding to sect. Senecio was strongly supported. Area optimization indicated this clade to be of southern African origin. The Mediterranean and southern African...
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Full Text:: sclerophyllous vegetation from North America to central Asia from the late Eocene to the end of the Oligocene (38

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