Results 11 to 20 of about 4,902 (239)

Field pea cardinal temperatures, growth and vigor traits of winter- and spring-adapted germplasm at germination and seedling stages [PDF]

open access: yesScientific Reports
There are few estimates of cardinal temperatures [Tb (base), To (optimal), Tm (maximum)] for pea (Pisum sativum L.) seed germination and seedling growth traits, with variable results, and there is almost no understanding of how these traits vary among ...
Curtis B. Adams, Juniper Cosner
doaj   +2 more sources

Quantifying Cardinal Temperatures in Quinoa (Chenopodium quinoa) Cultivars

open access: yesLilloa, 2017
González, Juan A.; Sebastián E. Buedo; Marcela Bruno; Fernando E. Prado. 2017. “Quantifying Cardinal Temperaturas in Quinoa (Chenopodium quinoa) Cultivars”. Lilloa 54 (2). Seed germination and plant growth are affected by temperature.
Juan A. González   +3 more
doaj   +4 more sources

Cardinal temperatures for seed germination of six ecotypes of Plantago major [PDF]

open access: yesعلوم و فناوری بذر ایران, 2017
Harvesting of medicinal plants from their natural habitats, put them in danger, hence their domestication is needed. In this context, knowledge of the properties of these plants, including the cardinal germination temperatures are necessary.
A.R. Rabiei   +4 more
doaj   +2 more sources

Estimation of cardinal temperatures of Lepyrodiclis holosteoides using regression models [PDF]

open access: yesعلوم و فناوری بذر ایران, 2017
In order to evaluate different nonlinear regression models for estimating cardinal temperatures of Lepyrodiclis holosteoides as an invasive weed, an experiment was carried out at Biodiversity Laboratory of Environmental Sciences Research Institute at ...
R. Deihimfard, Sh. Nazari, Y. Qorani
doaj   +2 more sources

Evaluating Cardinal temperature for seed germination rate of Salvia spp [PDF]

open access: yesعلوم و فناوری بذر ایران, 2014
Evaluating of an appropriate model is critical for quantifying the response of germination rate to temperature and determination of cardinal temperatures.
سارا طهماسبی گوجگی   +4 more
doaj   +1 more source

Germination characteristics and cardinal temperatures of lambsquarter, purselane and crabgrass

open access: yesپژوهشهای زراعی ایران, 2009
In order to study the cardinal temperatures of lambsquarter (Chenopodium album), purselane (Protulace oleracea), crab grass (Digitaria sanguinalis) and also predicting their emergence time within the fields an experiment was conducted in Weeds Research ...
narges portoosi   +2 more
doaj   +2 more sources

Determination of Cardinal Temperatures and Response of Securigera securidaca to Different Temperatures of Germination

open access: yesپژوهش‌های بذر ایران, 2016
In order to determinate the cardinal temperatures and investigate the effect of temperature on seed germination and seedling growth of Securigera securidaca, a study was conducted in a completely randomized design with 8 temperature treatments (5, 10, 15,
Zeinab Alipoor, Sohrab Mahmodi
doaj   +3 more sources

Determine the cardinal temperatures of seed germination in Chrysanthemum maximum Ramond [PDF]

open access: yesعلوم و فناوری بذر ایران, 2017
In order to estimate the germination cardinal temperatures, a laboratory experiment was conducted with Chrysanthemum maximum Ramond in a completely randomized design with four replications.
A. Hashemi   +2 more
doaj   +1 more source

CARDINAL TEMPERATURES FOR GERMINATION OF THE MEDICINAL ANDDESERT PLANT, Calotropis procera [PDF]

open access: yesPlanta Daninha, 2015
Calotropis procera, Apocynaceae, is a wild perennial shrub that originated in the Persian deserts. It is known to provide key resources in degraded ecosystems to about 80 animal species. C.
M. TAGHVAEI, H. SADEGHI, N. KHAEF
doaj   +4 more sources

Investigations on the Cardinal Temperatures for Germination of Alhaji pseudalhagi

open access: yesMajallah-i ḥifāẓat-i giyāhān, 2016
In order to investigate the germination characteristics and cardinal temperatures of biotype Alhaji pseudalhagi, A laboratory experiment was conducted randomized completely design with four replications of 25 seeds. Various constant temperatures 5, 8, 10,
alireza moradi   +3 more
doaj   +2 more sources

Home - About - Disclaimer - Privacy