Results 71 to 80 of about 7,698 (203)

Cultivating Limnospira fusiformis from Lake Solenoye, Omsk

open access: yesТехника и технология пищевых производств, 2023
Global food shortages make it necessary to look for alternative renewable bioresources. In the south of Western Siberia, the filamentous cyanoprokaryote Limnospira fusiformis triggers seasonal algae bloom in hypergaline alkaline Lake Solenoye.
10.21603/2074-9414-2023-4-2469   +1 more
doaj   +1 more source

The phytomass and dominant complex of benthic producers in the hydrological natural monument "Coastal aquatic complex at Cape Sarych" (the Black Sea)

open access: yesТрансформация экосистем
Phytobenthos studies in the waters of Cape Sarych suggest that Heterokontophyta is the basic producer among the divisions and Ericaria crinita, Gongolaria barbata, Vertebrata subulifera, Phyllophora crispa among the species.
Evstigneeva I.K. , Tankovskaya I.N.
doaj   +1 more source

Effect of fertilization on the distribution of root phytomass and the yield of meadow stands

open access: yesPlant, Soil and Environment, 2004
In 1998-2000 the effect of fertilization on the quantity, stratification of root phytomass and yields of dry mass on mesophyte meadow stands was studied.
J. Mrkvička, M. Veselá, M. Skála
doaj   +1 more source

Recurrent drought amplifies drought impacts and increases seasonal synchrony in mountain grassland communities

open access: yesOikos, Volume 2026, Issue 3, March 2026.
Climate change increases the recurrence of drought events with strong repercussions on grassland ecosystems. While the effects of single drought events on ecosystem structure and functioning are well understood, it is largely unknown whether and how recurrent drought events modify ecosystem responses to subsequent drought.
Lena M. Müller   +4 more
wiley   +1 more source

Comportamento vegetativo do tomateiro-cereja (Lycopersicon pimpinellifolium) irrigado com águas salinas

open access: yesRevista Principia, 2019
Saltwater in irrigation is an alternative to agriculture in the semi-arid region of the Northeast of Brazil. Due to the lack of research on this theme, this work aimed at the effects of water salinity on the vegetative behavior of cherry tomatoes.
Lidiane Maria dos Santos Guimarães Barros   +2 more
doaj   +1 more source

Taxonomic, Phylogenetic and Functional Diversity Behave Differently Under Disturbance Pressure and Complex Land‐Use History: Assembly Rules in Grassland Communities

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
Grasslands in the Alps are undergoing land‐use change triggering ecological succession and affecting community composition. Taxonomic, phylogenetic, and functional diversity are used as complementary information to infer on community assembly processes, supporting conservation practices.
Lucia Doni   +7 more
wiley   +1 more source

Soil background effects on UAS and proximal remote sensing‐derived vegetation indices

open access: yesAgronomy Journal, Volume 118, Issue 1, January/February 2026.
Abstract Exposed soil, due to low vegetation cover or in open canopy crops, influences scene reflectance derived from remotely sensed data. An experiment was conducted in College Station, TX, to investigate the potential of six unmanned aerial systems (UASs)‐derived and proximally sensed vegetation indices (VIs) in suppressing soil background ...
Rahul Raman   +6 more
wiley   +1 more source

UNDERGROWTH PHYTOMASS IN THE SECONDARY DECIDUOUS STANDS OF THE MIDDLE TAIGA

open access: yes, 2020
The determination of organic matter reserves by forest phytocenoses is important in assessing biological produc-tivity of deciduous plantations formed at felling.
T. Pristova
semanticscholar   +1 more source

Estimation of phytomass at highly degraded area and logged over forest of oil palm plantations [PDF]

open access: yes, 2014
This study was conducted to determine the aboveground biomass in different scales of oil palm plantation covering biomass of the non-woody plants or known as phytomass such as grass.
Abdul Rashid, Nurul Athirah Liyana   +3 more
core   +1 more source

Community structure and stock of phytomass of fallow abandoned arable lands in the Turano-Uyuk basin (Republic of Tyva)

open access: yes
The features of overgrowing of abandoned arable land in the steppe intermountain TuranUyuk basin in the Republic of Tyva, the floral composition of communities, the structure of plant matter, the stages of healing and their duration are studied. The work
N. I. Makunina, A. D. Sambuu
core   +1 more source

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