Results 1 to 10 of about 388,487 (202)
Precocity of Spring Flowers [PDF]
Nature, 1913 THE effect of the mildness of the winter is shown in the number of wild plants now in flower, some of them evidently survivors from the autumn, others early spring flowers, and yet others entirely out of season. During a walk on January 3 and 4 from Brighton through Ditchling and Haywards Heath to Balcombe, we observed no fewer than thirty wild flowers
Eleonora Armitage
+7 more sources
Plants, 2021 The essential oil (EO) of the desert cotton (Aerva javanica (Burm. f.) Juss. ex Schul.) was extracted by hydrodistillation, from A. javanica flowers growing in the sandy soils of the United Arab Emirates (UAE) wild desert.
Suzan Marwan Shahin +2 more
doaj +1 more source
Horticulturae, 2021 This study compared and analyzed the qualities of cut Phalaenopsis “V3” flowers based on the place of origin and season. An investigation of the senescence type showed that flowers originating from Korea had a higher rate of aging than those from China ...
Hyun Kyung Kim, Ae Kyung Lee
doaj +1 more source
Resistance of generative organs of sweet cherry to spring frosts after artificial freezing
Юг России: экология, развитие, 2021 Aim. The purpose of this research was to study the sustainability of Institute bred sweet cherry cultivars to spring frosts during flowering by the method of artificial freezing and to identify resistant cultivars.Material and Methods.
Z. E. Ozherelieva, A. A. Gulyaeva
doaj +1 more source
Vernalization: Spring into Flowering [PDF]
Developmental Cell, 2006 Polycomb group protein (PcG) complexes mediate epigenetic processes in plants as well as in animals. We discuss recent progress in understanding the varied roles that Polycomb complexes play in the epigenetic control of vernalization-the promotion of flowering by extended exposure to low temperature.
Dennis, Elizabeth S. +2 more
openaire +2 more sources
Plant Signaling & Behavior, 2023 Flower angle is crucially important for accurate pollination and flower protection against abiotic factors. Evolutionary factors shaping floral traits are particularly strong for bilaterally symmetric flowers because these flowers require more ...
Pavol Prokop +5 more
doaj +1 more source
‘Jon Jon’ Magnolia: A Late-Flowering Deciduous Magnolia for Northern Florida
EDIS, 2011 This large-flowered, hybrid, deciduous magnolia flowers profusely in late spring, about two weeks after most saucer magnolias, but before foliage emerges.
Gary W. Knox
doaj +5 more sources
Season of prescribed burns and management of an early successional species affect flower density and pollinator activity in a pine savanna ecosystem [PDF]
PeerJ, 2022 In the age of changing fire regimes, land managers often rely on prescribed burns to promote high diversity of herbaceous plants. Yet, little is known about how the timing of prescribed burns interacts with other ecological factors to maintain ...
Opeyemi A. Adedoja +2 more
doaj +2 more sources
Effects of growth conditions on postharvest Botrytis infection in Gerbera - a nursery comparison [PDF]
, 2009 Botrytis cinerea is one of the main postharvest problems in gerbera cut flowers. There are clear differences among growers in the percentage of flowers showing symptoms of Botrytis infection after harvest.
Körner, O., Slootweg, G.
core +3 more sources