Results 31 to 40 of about 12,891 (253)

The reed canary grass (Phalaris arundinacea L.) cultivated for energy utilization

open access: yesResearch in Agricultural Engineering, 2005
The reed canary grass as a source of energy was tested in field experiments on small plots at three different sites in 1996-2003. The effects of soil and weather conditions, different times of harvest (July, November, March) and different doses of ...
Z. Strašil, V. Váňa, M. Káš
doaj   +1 more source

Phytomass-Derived Multifunctional Activated Carbon as a “Wonder-Material”: A Paradigm Shift of Filth-to-Wealth

open access: yesCurrent Topics in Recycling [Working Title], 2021
Activated carbon (AC) is a wonder-material that finds multifarious applications such as catalytic supports, removal of pollutants, electrodes in energy gadgets, gas storage etc.
P. Kalyani   +3 more
semanticscholar   +1 more source

Evolution of soil cover and dry shoot phytomass accumulation of autumn/winter cover crops and its effect on the agronomic performance of soybean grown in succession

open access: yes, 2021
The cultivation of cover crops under no-tillage systems can promote positive improvements in soil attributes and promote increases in grain yield of successor crops, such as soybeans.
G. Giménez   +4 more
semanticscholar   +1 more source

Estimation of the above-ground phytomass dynamics in small-leaved linden plantations using multi-time Landsat images (forest case study from the Republic of Bashkortostan) [PDF]

open access: yesE3S Web of Conferences
The study analyses the above-ground phytomass of smallleaved Linden plantations (Tilia cordata) using GIS and remote sensing data. As these data are crucial for forecasting the dynamics of stand development in the future, they are also essential for ...
Martynova Maria   +4 more
doaj   +1 more source

The Effects of an Initial Extreme Drought and Chronic Change in Precipitation on Plant Biomass Allocation in a Temperate Grassland. [PDF]

open access: yesEcol Evol
We studied the legacy effect of an initial single extreme drought and the effect of four levels of chronic precipitation change on aboveground plant biomass (AGB), belowground plant biomass (BGB) and BGB/AGB in the 5th year after the start of the experiment.
Vörös AF   +7 more
europepmc   +2 more sources

HISTORY OF RESEARCH ON FOREST PRODUTIVITY IN KARELIA [PDF]

open access: yesВопросы лесной науки, 2023
The article deals with the history of research on the biological productivity of forests in Republic of Karelia as a methodological basis for the modern field of research into the components of carbon balance in forests.
S. A. Moshnikov   +2 more
doaj   +1 more source

Biological Productivity of Oligotrophic and Eutrophic Mires in the Southern Taiga of Western Siberia [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2009
The results of long-term (1999-2007) investigations of Phytomass (above and below-ground living biomass), dynamics of phytomass and mortmass and net primary productivity of oligotrophic and eutrophic mire in southern taiga in Western Siberia (Tomskaya ...
Evgeniya A. Golovatskaya
doaj  

The dynamics of beech forests stands above-ground phytomass depending on their assessments indexes in the prevailing site types of Polonynsky Range of the Ukrainian Carpathians

open access: yesНаукові праці Лісівничої академії наук України, 2018
In connection with differences in a height and development in the different site types the features of structural components forming of above-ground phytomass in the most prevailing site types are considered and their formalization is carried out on the ...
Heorhiy Hrynyk , Andriy Zadorozhnyy
doaj   +1 more source

Phytovolume, phytomasse et relations structurales chez quelques arbustes méditerranéens [PDF]

open access: yesAnnales des Sciences Forestières, 1993
Les relations entre la phytomasse aerienne et le volume d'encombrement sont etudiees pour 16 especes arbustives de la region mediterraneenne francaise appartenant aux genre Calluna, Calycotome, Cistus, Cytisus, Daphne, Erica, Helichrysum, Lavandula, Myrtus, Phillyrea, Pistacia, Thymus et Ulex.
Armand, Didier   +4 more
openaire   +3 more sources

Forest harvest management systems and residual phytomass affecting physical properties of a sandy soil

open access: yesRevista Brasileira de Ciência do Solo, 2021
Organic carbon introduced in soils, mainly through organic matter, has a relevant role in various soil properties and is particularly important in sandy soils.
K. Sena   +3 more
semanticscholar   +1 more source

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