Results 11 to 20 of about 388,487 (202)

Effect of 1-MCP and chemicals on the vase life of Rosa hybrida L. cv. 'Bordeaux'

International Journal of Horticultural Science, 2010
The effect of 1-MCP on rose cultivar 'Bordeaux ' was studied in combination with different preservative solutions. The flowers were treated with 1-MCP for 6 hours at 17 °C and for 18 hours at 4 °C.
O. Feigel-Terék, E. Jámbor-Benczúr, I. Mosonyi, Á. Máthé   +3 more
doaj   +1 more source

Within-individual phenotypic plasticity in flowers fosters pollination niche shift

Nature Communications, 2020
Floral phenotypes impact interactions between plants and pollinators. Here, the authors show that Moricandia arvensis displays discrete seasonal plasticity in floral phenotype, with large, lilac flowers attracting long-tongued bees in spring and small ...
José M. Gómez, Francisco Perfectti, Cristina Armas, Eduardo Narbona, Adela González-Megías, Luis Navarro, Lucía DeSoto, Rubén Torices   +7 more
doaj   +1 more source

Improving Vase Life of Chrysanthemum (Chrysanthemum morifolium L.) Cut Flowers with Orange Spring Essential Oil, Fulvic Acid and Copper Nanoparticles Application [PDF]

Majallah-i ̒Ulum-i Bāghbānī, 2021
Introduction Chrysanthemum (Chrysanthemum morifolum L.) is one of the most important cut flowers in the world, which currently ranks second in the world after rose in terms of economy and cultivation.
Behzad Kaviani, Mohammad Reza Safari Motlagh, Sara Hataminejad   +2 more
doaj   +1 more source

Essential Oils from Different Plant Parts of Eucalyptus cinerea F. Muell. ex Benth. (Myrtaceae) as a Source of 1,8-Cineole and Their Bioactivities

Pharmaceuticals, 2011
Eucalyptus cinerea, known as silver dollar tree, has few descriptions in traditional medicine. Chemical composition and antimicrobial properties of the essential oils of leaves, flowers and fruits, collected seasonally, were determined by GC/MS and disk ...
Tomoe Nakashima, Francisco A. Marques, Gustavo Frensch, Fábio Seigi Murakami, Sayonara Mendes Silva, Simone Yae Abe   +5 more
doaj   +1 more source

Spring frost effects on 30 sweet cherries varieties grown in North Italy

International Journal of Horticultural Science, 2010
After a spring frost occurred in second half of March 2008, with temperatures below 0°C for 8 days consecutively and an absolute minimum of -5.5°C, a lot of observations have been made on the sweet cherry flowers damages.
A. Roversi, E. Pattori, G. L. Malvicini, S. Sbaruffati   +3 more
doaj   +1 more source

Congener Host Selection by the Pre-Dispersal Seed Predator, \u3ci\u3eApion Rostrum\u3c/i\u3e (Coleoptera: Apionidae) [PDF]

, 2018
Apion rostrum Say (Coleoptera: Apionidae) is the major seed predator of the wild indigo congeners, Baptisia alba and B. bracteata in the Russell Kirt Tallgrass Prairie, a reconstructed prairie located at College of DuPage, Illinois. This study, conducted
Petersen, Chris E, Wang, Weien
core   +2 more sources

Susceptibility of spring‐flowering garden plants to herbivory by mule deer

Wildlife Society Bulletin, 2018
Many people look forward to spring flowers, only to discover that mule deer (Odocoileus hemionus) have eaten the sprouting plants and flower buds. One potential method to prevent this problem is to grow unpalatable flowering plants in gardens where deer ...
Michael R. Conover, Kristin B. Hulvey, Megan L. Monroe, Collin B. Fitzgerald   +3 more
doaj   +1 more source

A new interpretation of total column BrO during Arctic spring [PDF]

, 2010
Emission of bromine from sea-salt aerosol, frost flowers, ice leads, and snow results in the nearly complete removal of surface ozone during Arctic spring.
Atlas, E L, Bhartia, P K, Blake, D R, Bui, T P, Canty, T, Chance, K, Chen, G, Crawford, J H, da Silva, Arlindo, Dibb, Jack E., Donohue, D, Flocke, F, Gao, R S, Hendrick, F, Huey, L Gregory, Jacob, D J, Johnson, B, Johnston, P V, Kinnison, D, Knapp, D, Kreher, K, Kurosu, T P, Liang, Q, Liao, J, Liu, X, Montzka, D, Neilsen, J E, Neuman, J A, Nowak, J, Oltmans, S J, Pan, L L, Pawson, S, Pierce, R B, Pierce, R Bradley, Rodriguez, J. V., Ryerson, Thomas B, Salawitch, R J, Simpson, W R, Stickel, R E, Tanner, D, Tilmes, S, Van Roozendael, M, Weinheimer, Andrew   +42 more
core   +2 more sources

Do Queens of Bumblebee Species Differ In Their Choice Of Flower Colour Morphs Of Corydalis Cava (Fumariaceae)? [PDF]

, 2014
International audienceAbstractBumblebee queens require a continuous supply of flowering food plants from early spring for the successful development of annual colonies.
A Bertsch, A Bertsch, A Bertsch, A Gumbert, A Pekkarinen, A Ruszkowski, A Smithson, AD Brian, AD Briscoe, AG Dyer, AJF Griffiths, B Heinrich, B Heinrich, B Heinrich, C McCall, CB Fenster, CM Herrera, D Goulson, D Goulson, D Inouye, DA Stanley, DR Campbell, E Ranta, E Ranta, EO Wilson, EO Wilson, FP Schiestl, GF Oster, I Hanski, J Banaszak, J Bosch, J Ollerton, JM Olesen, JM Olesen, K Lunau, K Lunau, L Chittka, L Chittka, LA Real, LA Real, LM Osgathorpe, M Fussell, MN Inoue, MR Welsford, NE Raine, NM Waser, NM Waser, OE Prys-Jones, PH Williams, Piotr Tryjanowski, R Hopkins, R Menzel, R Menzel, R Winfree, RL Soltz, S Iserbyt, SA Corbet, SY Strauss, TC Ings, TE Murray, Tim H. Sparks, VM Eckhart, W Banaszak-Cibicka, Weronika Banaszak-Cibicka, Łukasz Myczko   +64 more
core   +3 more sources

Do Nonstructural Carbohydrates Contribute to Pecan (Carya illinoinensis) Secondary Budburst?

HortScience, 2023
Spring freeze is among the problems threatening pecan bloom and production. Pecan tree height and structure make them difficult to protect from spring freezes.
Lu Zhang, Amandeep Kaur, Yanwei Sun, Louise Ferguson   +3 more
doaj   +1 more source