Results 101 to 110 of about 23,831 (306)

Liquidambar styraciflua 'Burgundy': 'Burgundy' Sweetgum

open access: yesEDIS, 2014
This cultivar of Sweetgum grows in a narrow pyramid to a height of 75 feet and may spread to 50 feet. The beautifully glossy, star-shaped leaves turn bright red-purple in the fall (USDA hardiness zones 6 and 7) and early winter (USDA hardiness zones 8 ...
Edward Gilman, Dennis Watson
doaj   +1 more source

Morphological, Physiological, and Winterhardiness Comparisons Among Latitudinal Ecotypes of Biennial Sweetclover (Melilotus species) in Subarctic Alaska [PDF]

open access: yes, 1992
Objectives of this study were to compare, within two species of biennial sweetclover, several morphological and physiological characteristics of strains adapted to a wide range of latitudes and to relate those characteristics to winter survival and ...
Klebesadel, Leslie J.
core  

Modification of the Solid Electrolyte Interphase on SiGr Electrodes by a Prelithiation Method Using Passivated Lithium Metal Powder

open access: yesBatteries &Supercaps, EarlyView.
Prelithiation of SiGr electrodes by direct contact with passivated lithium metal. powder creates a solid electrolyte interphase (SEI) layer prior to cycling which is superior to the one conventional SEI layer produced during the formation cycles in nonprelithiated cells.
Ekin Esen   +6 more
wiley   +1 more source

Frost hardiness and over-wintering of forest trees.

open access: yesSilva Fennica, 1988
This issue of Silva Fennica consists of eight articles, which are based on a co-nordic conference ”Frost hardiness and over-wintering in forest tree seedlings”, held in Joensuu, Finland, during December 1–3, 1986.
Hänninen, Heikki, Pelkonen, Paavo
doaj   +1 more source

Relationship of Latitude-of-Origin to Winter Survival and to Forage and Seed Yields of Wheatgrass (Agropyron species) in Subarctic Alaska [PDF]

open access: yes, 1992
Five field experiments evaluating and comparing numerous grasses were conducted over seven years at the Matanuska Research Farm (61.6°N) near Palmer in southcentral Alaska.
Helm, D. J., Klebesadel, Leslie J.
core  

Optimizing biomass use for carbon storage and land use with the OptiBiU model

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Optimal biomass use in a circular bioeconomy requires a system perspective to guide decision‐making. The Optimizing Biomass Use (OptiBiU) model was developed for this purpose. The model distinguishes among primary biomass production, intermediate products, and biobased products, and incorporates recycling.
Pim M. Post   +8 more
wiley   +1 more source

Realization of the genetic potential of frost hardiness in apple hybrids of different ploidy

open access: yesВавиловский журнал генетики и селекции, 2017
The results of a study of resistance to unfavorable winter conditions of new selection seedlings of apple developed in the Institute as part of priority directions of apple breeding are presented.The goal of the work is to estimate winter hardiness of ...
N. G. Krasova   +2 more
doaj   +1 more source

Lawn Establishment [PDF]

open access: yes, 1991
PDF pages ...
Pound, William, Street, John
core  

Socioenvironmental implications of Jatropha curcas cultivation for biodiesel supply in postmining communities

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract The long‐term viability of Jatropha curcas as a biodiesel feedstock has been widely debated. Many early initiatives failed to deliver consistent economic returns despite promising environmental attributes. This study re‐evaluated J. curcas‐based systems within an integrated environmental–economic framework, focusing on their potential role in ...
Eduardo Sansão Sozinho Maurício   +3 more
wiley   +1 more source

New winter hardy winter bread wheat cultivar (Triticum aestivum L.) Voloshkova

open access: yesPlant varieties studying and protection, 2007
Описано створення вихідного матеріалу для селекції пшениці озимої зміною типу розвитку впливом низьких температур. Насіння пшениці ярої яровизували в алюмінієвих бюксах. Використанням низьких температур при сівбі М2-6 на початку оптимальних строків висіву озимих пшениць створено новий зимостійкий сорт Волошкова.
openaire   +5 more sources

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