Litter accumulation drives grassland plant community composition and functional diversity via leaf traits
B Letts, EG Lamb, JM Mischkolz, JT Romo - Plant Ecology, 2015 - Springer
Direct physical interference from litter is an important mechanism driving changes in the
diversity and composition of plant communities dominated by perennial species. While the …
diversity and composition of plant communities dominated by perennial species. While the …
Forage Kochia Germination Response to Temperature, Water Stress, and Specific Ions1
JT Romo, MR Haferkamp - Agronomy Journal, 1987 - Wiley Online Library
Forage kochia [Kochia prostrata (L.) Schrad.] may be useful for revegetating salt affected
soils. This study was designed to quantify the effects of temperature, water stress, and specific …
soils. This study was designed to quantify the effects of temperature, water stress, and specific …
[PDF][PDF] Germination responses of greasewood (Sarcobatus vermiculatus) to temperature, water potential and specific ions.
JT Romo, LE Eddleman - Rangeland Ecology & …, 1985 - journals.uair.arizona.edu
Seeds of greasewood (Surcobotus vermiculatus (Hook.) Torr.) were germinated at 50 to 400
C in 5-degree increments to determine temperature response. Seeds were also germinated …
C in 5-degree increments to determine temperature response. Seeds were also germinated …
[PDF][PDF] Impacts of defoliation on tiller production and survival in northern wheatgrass.
J Zhang, JT Romo - Rangeland Ecology & Management …, 1995 - journals.uair.arizona.edu
Although northern wheatgrass (Agropyron dasystachyum (Hook.) Scribn.) is a dominant or
co-dominant species that decreases under grazing in northern Mixed Prairie, little is known …
co-dominant species that decreases under grazing in northern Mixed Prairie, little is known …
[PDF][PDF] Defoliation of a northern wheatgrass community: above-and belowground phytomass productivity.
J Zhang, JT Romo - Rangeland Ecology & Management …, 1994 - journals.uair.arizona.edu
A defoliation study was conducted on a fair condition, clayey range site that is potentially
dominated by northern wheatgrass (Agropyron dasystachyum (Hook.) Scribn.) in south-central …
dominated by northern wheatgrass (Agropyron dasystachyum (Hook.) Scribn.) in south-central …
Effects of osmotic potential, potassium chloride, and sodium chloride on germination of greasewood (Sarcobatus vermiculatus)
JT Romo, MR Haferkamp - The Great Basin Naturalist, 1987 - JSTOR
Greasewood (Sarcobatus vermiculatus [Hook.] Torr.) (Chenopodiaceae) typically grows on
salt-affected soils where its germination requirements may reflect characteristics necessary …
salt-affected soils where its germination requirements may reflect characteristics necessary …
Influences of temperature, light and water stress on germination of fringed sage (Artemisia frigida)
Y Bai, JT Romo, JA Young - Weed Science, 1995 - cambridge.org
Experiments were conducted to determine the influences of temperature, light, winter storage,
and water stress on seed germination of fringed sage. Seeds collected in 3 yr in central …
and water stress on seed germination of fringed sage. Seeds collected in 3 yr in central …
Winterfat (Eurotia lanata (Pursh) Moq.) seedbed ecology: Low temperature exotherms and cold hardiness in hydrated seeds as influenced by imbibition temperature
Y BAI, DT BOOTH, JT ROMO - Annals of Botany, 1998 - Elsevier
Thermal analyses of freezing events in hydrated lettuce (Lactuca sativaL.) seeds show a
correlation between low temperature exotherms (LTEs) (evidence of ice crystal formation) and …
correlation between low temperature exotherms (LTEs) (evidence of ice crystal formation) and …
Sodium relations in seeds and seedlings of Sarcobatus vermiculatus
LE Eddleman, JT Romo - Soil Science, 1987 - journals.lww.com
Sodium content of utricles, utricle bracts, testa, and embryo was determined for Sarcobatus
vermiculatus. Immediately after germination, seedlins were grown in H2O, 330 mM NaCl, or …
vermiculatus. Immediately after germination, seedlins were grown in H2O, 330 mM NaCl, or …
Comparative germination of smooth brome and plains rough fescue
PL Grilz, JT Romo, JA Young - 1994 - digitalcommons.unl.edu
Smooth brome (Bromus inermis Leyss.) is an aggressive invader of fescue prairie; however,
little information is available on the germination ecology of this exotic perennial relative to …
little information is available on the germination ecology of this exotic perennial relative to …