Results 271 to 280 of about 80,234 (306)

Metarhizium robertsii illuminated during mycelial growth produces conidia with increased germination speed and virulence

Fungal Biology, 2018
Light conditions during fungal growth are well known to cause several physiological adaptations in the conidia produced. In this study, conidia of the entomopathogenic fungi Metarhizium robertsii were produced on: 1) potato dextrose agar (PDA) medium in the dark; 2) PDA medium under white light (4.98 W m-2); 3) PDA medium under blue light (4.8 W m-2 ...
Ariel S. Oliveira, Gilberto U.L. Braga, Drauzio E.N. Rangel   +2 more
openaire   +2 more sources

Changes in viability and germination speed of primed sugar beet seed during storage

Proceedings of 36th Biennial Meeting, 2011
It is generally accepted that priming causes some degree of loss of shelf life. Germains priming methods do not cause a reduction in viability after storage for 18 months at 20°C and 55% RH, which is considered to represent 1-year carryover of seed held according to conventional good practice.
Rafal Marcinek, Chris Marrow, Stephen Harper   +2 more
openaire   +1 more source

Speed of Germination Affects Diameter at Lifting of Nursery-Grown Loblolly Pine Seedlings

Southern Journal of Applied Forestry, 1985
Abstract Speed of germination affects seedling quantity and quality. This study investigated the effect of germination speed on loblolly pine (Pinus taeda) seedling diameter at lifting. Studies were installed at three forest nurseries in Alabama to test the effects of stratification treatments on speed of germination and of seedling ...
James N. Boyer, David B. South, Carl Muller, Harry Vanderveer, Walter Chapman, William Rayfield   +5 more
openaire   +1 more source

Speed of Germination as a Criterion of Seed Vigor in Soybeans¹

Crop Science, 1979
The effect of germination speed on the development and seed yield of soybean [Glyclne max(L.) Merr.] plants was investigated. Seedlings from graded ‘Clark’ soybean seeds were geminated in individual turf pots and grouped according to speed of germination.
M. J. Pinthus, U. Kimel
openaire   +1 more source

Stratification and perigynia removal improve total germination and germination speed in 3 upland prairie sedge species

Native Plants Journal, 2020
Christina M Boeck Crew, Mark C Myers, Mark E Sherrard, Kenneth J Elgersma, Greg A Houseal, Daryl D Smith   +5 more
openaire   +1 more source

Effect of Tray Type and Tray Covering on Wicking Speed, Germination, and Spiral Rooting of Tobacco

2012
Poor tray wicking and spiral rooting continue to be recurring concerns in tobacco float systems. Poor wicking of trays can usually be attributed to old media or media that was improperly stored for extended periods of time. Tray design may also influence speed of wicking.
Bailey, Andy, Pitt, Bill
openaire   +1 more source

Low-speed pre-ignition and super-knock in boosted spark-ignition engines: A review

Progress in Energy and Combustion Science, 2023
Kristian Rönn
exaly  

SEED GERMINATION OF PROGENIES OF BACTRIS GASIPAES: PERCENTAGE, SPEED AND DURATION

Acta Horticulturae, 1994
M.L.A. Bovi, S.H. Spiering, A.L.d. Martins, M.A. Pizzinatto, A.L. Lourenção, W.B. Chávez Flores   +5 more
openaire   +1 more source

Tomato seeds increase its germination speed by oxigenation of imbibition water

Acta Horticulturae, 2018
E. Vidal-Lezama, G. Carrillo-Castañeda, C. Pérez-Mendoza, E. Ortiz-García   +3 more
openaire   +1 more source

Selection for speed of germination in sugarbeet

Journal of Sugarbeet Research, 1963
openaire   +1 more source