Results 61 to 70 of about 364,548 (212)
MORPHOLOGY OF SOILS IN ALASKA, USA
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Agriculture, 1970 Three field tours were undertaken across Alaska from 2005-2007 in an effort to better document the diversity of soils and associated features contained therein. Input and interactions between the UDSA-NRCS, soil science academicians, and consulting soil scientists were vital to describing the soils observed.
B. Haggard, D. Weindorf
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Morphology and DNA sequence data reveal the presence of Globodera ellingtonae in the Andean region [PDF]
, 2014 Potato cyst nematodes, G. rostochiensis and G. pallida, are the most economically important nematode pests of potatoes worldwide and are subject to strict quarantine regulations in many countries. Globodera ellingtonae was recently described from Oregon (
Doucet, Marcelo Edmundo +4 more
core
, 2014 We propose here to interpret and model peculiar plant morphologies (cushions, tussocks) observed in the Andean altiplano as localized structures. Such structures resulting in a patchy, aperiodic aspect of the vegetation cover are hypothesized to self ...
Anthelme, F. +5 more
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EQAThis study provides the first integrated characterization of soils associated with natural populations of Capparis herbacea Willd. in southern Kazakhstan.
Orynbassar Tleuberlina +14 more
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Effect of plant biomass and their incorporation depth on organic wheat produc-tion in Kenya [PDF]
, 2007 Intensive agricultural technologies introduced in Africa some six decades ago paved the way for extensive land clearing and destruction of organic materials, development of high yielding crop varieties under monoculture and replacement of landraces.
Birech, Rhoda, Freyer, Bernhard
core
Ilmu Pertanian (Agricultural Science)Soil characteristic and properties are essential determinants for effective land management. Soil genesis results from the interaction of various pedogenic factors, which are influenced by environmental conditions, thereby producing diverse soil types in
Haidar Fari Aditya, Fitri Wijayanti
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Molecular diversity of the Metarhizium anisopliae lineage in an agricultural field [PDF]
, 2011 Entomopathogenic fungal isolates identified by morphology as Metarhizium anisopliae may belong to different species when identified by molecular characters. We isolated Metarhizium spp. from an experimental agricultural field under both conventional and
Eilenberg, Jørgen +4 more
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Multitemporal dendrogeomorphological analysis of slope instability in Upper Orcia Valley (Southern Tuscany, Italy) [PDF]
, 2016 The Upper Orcia Valley (Southern Tuscany, Italy) is a key site for the comprehension of denudation processes typically acting in Mediterranean badlands (calanchi) areas, thanks to the availability of long-lasting erosion monitoring datasets and the ...
Bollati, I. +3 more
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Morphologically-directed Raman spectroscopy for forensic soil analysis
Forensic Science International, 2018 Morphologically-directed Raman spectroscopy (MDRS) is a novel yet reliable analytical technique that can be used for a variety of forensic applications, enabling scientists to gain more information from samples than they obtain using more traditional methods.
Brooke W. Kammrath +4 more
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Maize open-pollinated populations physiological improvement: validating tools for drought response participatory selection [PDF]
, 2019 Participatory selection—exploiting specific adaptation traits to target environments—helps to guarantees yield stability in a changing climate, in particular under low-input or organic production.
Araus +25 more
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