Results 11 to 20 of about 127,629 (315)

Leaf concentrations of nitrogen and phosphorus in phaseolus vulgaris l. Plants under high CO2 concentration and drought stress [PDF]

open access: yesEngenharia Agrícola, 2014
This study aims to evaluate the leaf concentration of nitrogen and phosphorus correlated to the production of photoassimilates in beans plants (Phaseolus vulgaris L.) under high [CO2] and drought stress.
João B. L. da Silva   +4 more
doaj   +1 more source

Soil processes in sandy podzols under conditions of variations in climatic parameters of the forest steppe of the Central Russian province

open access: yesЮг России: экология, развитие, 2022
Aim. The aim of the research was to identify the influence of the climate factor on the soil processes in sandy podzols in the forest‐steppe of the Central Russian province.Material and Methods.
N. P. Nevedrov   +4 more
doaj   +1 more source

CAMBIAMENTI CLIMATICI E CONSEGUENZE SUL DRENAGGIO E L’IRRIGAZIONE

open access: yesJournal of Agricultural Engineering, 2008
In the last years, many scientists have discussed about climatic changes. In Italy an important decline of precipitation and a general increase of temperatures were registered at the end of the last century.
Giuseppe Taglioli, Riccardo Alessandri
doaj   +1 more source

The behaviour of some plum cultivars to brown rot fruit infection in northern Transylvania [PDF]

open access: yesRomanian Journal of Horticulture, 2023
The plum tree (Prunus domestica L.) is the dominant fruit tree species in Romania, according to the FAOSTAT (2021) data base. Globally, Romania ranks the second place after China at the top of major plum growing countries.
C. Moldovan   +6 more
doaj   +1 more source

Spatiotemporal Variations in Fractional Vegetation Cover and Their Responses to Climatic Changes on the Qinghai–Tibet Plateau

open access: yesRemote Sensing, 2023
The alpine vegetation of the Qinghai–Tibet Plateau (QTP) is extremely vulnerable and sensitive to climatic fluctuations, making it an ideal area to study the potential impacts of climate on vegetation dynamics.
Haoshuang Han   +3 more
doaj   +1 more source

Climatic Changes and Psychiatric Disorders

open access: yesVan Tıp Dergisi, 2018
Although recognition of seasonal influences on psychiatric disorders lie down old times, documentation of seasonal influences is not more than two decades old.
Kader Semra Karataş, Sevda Ocak
doaj   +1 more source

Reconstruction of the Last Glacial Snow Lines by the Evidences of Glacial Periods in North West Zagros (Case study: Anticline Qalajeh) [PDF]

open access: yesجغرافیا و توسعه, 2015
Existence of  glacier and sub glacier landforms on Qalajeh mountains indicates the  climate changes and changes in morphogenic boundaries. The main problem of the research is identifying cold glacier and sub glacier territories and estimating  snow line ...
Aliakbar Shamsipour   +3 more
doaj   +1 more source

Therrya fuckelii and other fungi on stems and branches of Pinus sylvestris following lightning damage

open access: yesActa Mycologica, 2013
The evidence-based hypothesis is presented that the stems and branches of Pinus sylvestris injured by lightning strikes are colonized first by Therrya fuckelii and successively by Diplodia pinea, Nectria fuckeliana, Hyaloscypha leuconica, Gremmeniella ...
Halina Kwaśna, Piotr Łakomy
doaj   +1 more source

Territorio agricolo e cambiamenti globali

open access: yesRi-vista: Ricerche per la Progettazione del Paesaggio, 2015
Economic, cultural, political, technology and environmental factors influence the agricultural system and territory.In particular, the climatic changes - in action and the changes forecast in the future above all - will be considerable repercussions on ...
Marco Bindi, Camilla Dibari
doaj   +1 more source

DESERTIFICATION - A MASS PHENOMENON THAT CONTRIBUTES TO SOIL DEGRADATION [PDF]

open access: yesFiabilitate şi Durabilitate, 2018
Desertification is a complex phenomenon, due to natural and anthropogenic causes, on vulnerable ecosystems in arid, semi-arid and dry sub-areas. The paper presents aspects of desertification, as a phenomenon of scale, at a global level, at the level of
Roxana – Gabriela POPA
doaj  

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