Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Henry R. Owen"'
Publikováno v:
The Journal of the Torrey Botanical Society. 139:63-75
Physaria ludoviciana (Nuttal) O'Kane & Al-Shehbaz (silvery bladderpod) is a state endangered species in Illinois, Minnesota and Wisconsin, the eastern edge of its range. Our goal was to investigate its seed biology (production, dispersal, seed bank l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95de28d050f8cd075cbac39b3b63feec
https://doi.org/10.3159/torrey-d-11-00050.1
https://doi.org/10.3159/torrey-d-11-00050.1
Autor:
Ann E. Claerbout, Brent L. Todd, William E. McClain, Henry R. Owen, Janice M. Coons, Donald W. Webb, John E. Ebinger
Publikováno v:
Rhodora. 112:228-243
Stylisma pickeringii var. pattersonii (Convolvulaceae) is endangered in Illinois and Iowa, and occurs in scattered populations in other states. During 1999 and 2000, two insect species previously unreported from Illinois were observed visiting its fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaa87df5f259f0f52b3aaa28b3f905c6
https://doi.org/10.3119/09-14.1
https://doi.org/10.3119/09-14.1
Publikováno v:
Castanea. 74:114-122
Wild hyacinth (Camassia angusta) is a perennial species native to mesic prairies of the midwestern and south-central United States. In Illinois, the only extant population of this state-endangered species is in a small section of degraded black-soil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5f6796d51907521d14b29933d534c2b
https://doi.org/10.2179/08-018.1
https://doi.org/10.2179/08-018.1
Publikováno v:
Castanea. 72:130-137
Physaria ludoviciana (Brassicaceae) is rare in Illinois, Minnesota, and Wisconsin. Environmental effects on floral development are unclear. Both self-compatibility and self-incompatibility occur within Physaria species. Objectives were to describe fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4484db508b6a6fb655b91e1ef4137c2
https://doi.org/10.2179/0008-7475(2007)72[130:fboplb]2.0.co
https://doi.org/10.2179/0008-7475(2007)72[130:fboplb]2.0.co
Autor:
Henry R. Owen, A. Raymond Miller
Publikováno v:
Plant Cell Reports. 15:905-909
A study was conducted to maximize plant regeneration frequencies from cultured anthers of 'Chandler', 'Honeoye', and 'Redchief' strawberries (Fragaria x ananassa Duch.). A comparison of auxins (IAA, NAA), cytokinins (BA, BPA, KIN) and carbohydrates (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99abec8145a8ab594a63ed06af510ca6
https://doi.org/10.1007/bf00231585
https://doi.org/10.1007/bf00231585
Publikováno v:
The American Midland Naturalist. 148:190-192
The seed coat of Stylisma pickeringii (Torr.) Gray var. pattersoni (Patterson bindweed), an endangered species of Illinois sand prairies, inhibits water uptake and seed germination. The purpose of this research was to find an effective and efficient
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b65aec3261a246e12cf1c579429c3cfb
https://doi.org/10.1674/0003-0031(2002)148[0190:stagos]2.0.co
https://doi.org/10.1674/0003-0031(2002)148[0190:stagos]2.0.co
Autor:
A. Raymond Miller, Henry R. Owen
Publikováno v:
Plant Cell, Tissue and Organ Culture. 28:147-150
The inorganic formulations of fourteen common plant tissue culture basal media were examined from the primary literature. Inaccuracies and errors were found for molecular formulae, chemical hydrations, and molar equivalences for iron/EDTA complexatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55e504c76758b0bfc6a61f9409893839
https://doi.org/10.1007/bf00055509
https://doi.org/10.1007/bf00055509
Autor:
Louis H. Aung, Henry R. Owen
Publikováno v:
HortScience. 25:1255-1257
A relationship between ovary size at anthesis and final fruit diameter of 12 tomato (Lycopersicon esculentum Mill.) cultivars with a range of fruit sizes, shapes, and maturation rates was determined. 'Fireball', 'Michigan/Ohio Hybrid', and 'New Yorke
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c9e577fedbedf8c5a7cad3e79b4fbf8
https://doi.org/10.21273/hortsci.25.10.1255
https://doi.org/10.21273/hortsci.25.10.1255
Publikováno v:
Plant Cell Reports. 10
When four carbohydrates were tested against six commonly cited inorganic basal media, post-autoclave pH was highest for carbohydrate-free and sucrose containing media, and progressively lower for maltoseglucose and fructose-containing media, respecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4a1fdbd52ab14a6271b8bdd09a3d588
https://doi.org/10.1007/bf00232516
https://doi.org/10.1007/bf00232516
Autor:
Lisa C. Berg, Henry R. Owen
Publikováno v:
HortScience. 31:630g-631
Nicotiana tabacum callus growth (fresh weight) was measured after culture in the light (16-hour photoperiod) or in darkness for four different culture media, differing in iron chelate type or concentration. All media contained MS basal medium supplem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::654e82a790009f70b969cef268c59211
https://doi.org/10.21273/hortsci.31.4.630g
https://doi.org/10.21273/hortsci.31.4.630g