Results 11 to 20 of about 532,660 (264)

Heat and Mass Transfer in Fry Drying of Wood [PDF]

open access: yesDrying Technology, 2007
This article describes the coupled heat and mass (water, oil) transport phenomena in parallelepiped samples of beech (Fagus sylvatica) fried in peanut oil between 120 and 180°C. The aim was to evaluate the suitability of simultaneous fry drying and oil impregnation as an alternative wood treatment process.
Grenier, David   +4 more
openaire   +2 more sources

Crescimento e produtividade do sorgo forrageiro BR 601 sob adubação verde Growth and yield of forage sorghum cv. BR 601 under green manure

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2010
O efeito da adubação verde sobre o crescimento e a produtividade do sorgo forrageiro BR 601, foi estudado em experimento desenvolvido na UFERSA, em Mossoró, RN, no qual o delineamento utilizado foi em blocos casualizados completos, em esquema de parcelas
Romeu C. Andrade Neto   +4 more
doaj   +1 more source

Curva crítica de diluição do nitrogênio para a cultura do melão Nitrogen critical dilution curve for the muskmelon crop

open access: yesCiência Rural, 2008
O objetivo do trabalho foi ajustar a curva crítica de diluição do nitrogênio da cultura do melão. O experimento foi conduzido em ambiente protegido na Universidade Federal de Santa Maria (UFSM), entre agosto de 2004 e janeiro de 2005. As mudas do híbrido
Marco Aurélio de Freitas Fogaça   +5 more
doaj   +1 more source

Ecological testing of different selective numbers of meadow clover in the Smolensk region

open access: yesАграрная наука Евро-Северо-Востока, 2018
Prospective selective material of the double-cut diploid meadow clover (Trifolium pratense L.) was tested. The aim of the research was to identify selective numbers mostly adapted to the ecological conditions of the Smolensk region. Six selective numbers
O. V. Kurdakova, E. S. Rekashus
doaj   +1 more source

The impact of habitat conditions on blooming of Helichrysum arenarium (L.) Moench

open access: yesActa Agrobotanica, 2012
Helichrysum arenarium (L.) Moench is a perennial belonging to the Asteraceae family. It is used as a herb material. The species is under partial protection.
Anna K. Sawilska
doaj   +1 more source

Petal Morphology Is Correlated with Floral Longevity in Paeonia suffruticosa

open access: yesAgronomy, 2023
Floral longevity (FL) is an important floral functional trait which is critical for flowering plants. FL shows great diversity among angiosperms; however, there is limited information on the mechanisms that influence differences in floral longevity ...
Yingzi Guo   +7 more
doaj   +1 more source

Response of two Potato Cultivars Grown in Pots to Different Levels of Salinity [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2021
This pot experiment was conducted to evaluate the response of potato plants to different levels of salinity in terms of plant dry mass (PDM), root dry mass (RDM), plant height, number of stems and some mineral elements analysis from aerial parts of ...
Mouhamad Alhoshan   +3 more
doaj  

Growth and development of honey weed based on days or thermal units [PDF]

open access: yesPlanta Daninha, 2014
This work was carried out with the objective of evaluating the growth and development of honey weed (Leonurus sibiricus) based on days or thermal units (growing degree days).
A.P.P. Silva   +5 more
doaj   +1 more source

The effects of nitrogen application on the growth, photosynthesis, and antioxidant activity of Amaranthus viridis

open access: yesPhotosynthetica, 2022
Amaranthus viridis is a functional food due to its antioxidant activity. The aim of this study was to investigate the responses of photosynthesis, growth, and antioxidant properties in A. viridis to nitrogen (N) applications. A.
C.-C. CHEN   +3 more
doaj   +1 more source

Fruit Quality Indicators of Apple (Malus domestica Borkh.) Cultivars Bred in Ukraine

open access: yesJournal of Horticultural Research, 2021
As a result of the evaluation of the physical and biochemical quality indicators of the fruit of thirteen apple cultivars of Ukrainian breeding, it was found that the fruits of ‘Teremok’, ‘Skifs’ke Zoloto’, ‘Amulet’, ‘Perlyna Kyieva’, ‘Harant’, ‘Edera’, ‘
Shevchuk Liudmyla   +5 more
doaj   +1 more source

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