Results 81 to 90 of about 42,219 (304)
Planta Daninha, 2008 O objetivo deste trabalho foi avaliar a influência do tempo de cultivo de Panicum maximum (cultivar Tanzânia) sobre a fitorremediação de solo contaminado com picloram.
M.L. Carmo +10 more
doaj +1 more source
Influence of pollen transport dynamics on sire profiles and multiple paternity in flowering plants. [PDF]
PLoS ONE, 2013 In many flowering plants individual fruits contain a mixture of half- and full- siblings, reflecting pollination by several fathers. To better understand the mechanisms generating multiple paternity within fruits we present a theoretical framework ...
Randall J Mitchell +3 more
doaj +1 more source
American Journal of Community Psychology, EarlyView.Abstract The current study seeks to explore the reciprocal associations between mentor–mentee relationship strength and relationships with parents and peers across 2 years of mentoring. It is a secondary analysis of data collected by a national mentoring organization from youth (N = 1368; M age = 11.5 years; 59% female; White [n = 629], 30% Black [n ...
Westley L. Fallavollita +1 more
wiley +1 more source
Management of irrigation water storages: carryover rights and capacity sharing [PDF]
The intertemporal management of irrigation water involves a consumption-storage decision, where the benefits of using water today are evaluated against the uncertain benefits of storing water for future use.
Hughes, Neal
core
Optimal Fertilizer Carryover and von Liebigs Law of the Minimum [PDF]
, 2017 von Liebigs law of the minimum is frequently proposed as a model of crop production which captures agronomic reality better than substitutional production functions. Whilst many studies of the law of the minimum and optimal fertilizer carryover have been
Beard, Rodney
core +1 more source
MANAGING PHOSPHOROUS SOIL DYNAMICS OVER SPACE AND TIME [PDF]
Understanding the relationship between soil fertility dynamics and crop response is conceptually appealing. Even more appealing is comprehension of the spatial and temporal heterogeneity of these connections over a production surface and across seasons ...
Malzer, Gary L. +2 more
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Introduction: Accurate measurement of urinary total protein (UTP) is crucial for diagnosing renal and systemic diseases. This study aims to comprehensively evaluate potential carryover scenarios in UTP testing using AU5800 biochemistry analyzer and to ...
Li, Jialu, Bao, Guoxiang
core +1 more source
Ecosystem carryover in a digital ecosphere and market explosion [PDF]
, 2023 The area of concern is digital ecosystems in a digital ecosphere. The research question is: What is the ecosystem carryover potential of a digital ecosphere?
Rosenstand, Claus Andreas Gram Foss; id_orcid
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Planta Daninha, 2012 Avaliou-se neste trabalho o crescimento de plantas de café cultivadas em um Latossolo Vermelho-Amarelo, com diferentes valores de pH e contaminado com resíduos de picloram.
L. D'Antonino +4 more
doaj +1 more source
Journal of the American Oil Chemists' Society, EarlyView.Preparation of a highly porous cellulose‐coated stir bar for the selective, environmentally friendly extraction of free glycerol from biodiesel using the SBSE method, followed by HPLC‐DAD analysis of the extract after derivatization with benzoyl chloride.
Caroline Lopes da Silva +3 more
wiley +1 more source