Results 111 to 120 of about 147,268 (254)

Harvesting time and vegetative development of black oats

, 2001
Embora a aveia preta apresente importantes características de interesse agronômico, os estudos direcionados ao conhecimento da planta visando aumentos de produtividade são ainda em pequeno número em condições brasileiras. Este trabalho teve por objetivo avaliar o desenvolvimento de plantas de aveia preta, cultivar Comum.
Rossetto, Claudia Antonia Vieira, Nakagawa, João   +1 more
openaire   +1 more source

The slow emergence of the rational investor: Grain markets and grain storage of rural estates in western Germany, eighteenth and early nineteenth centuries

The Economic History Review, EarlyView.
Abstract We develop new datasets of monthly grain prices in 14 urban markets and of the storage and marketing of grain by 5 rural estates located in western Germany between the late seventeenth century and c. 1860. We explore whether observed patterns of monthly prices, sales, and storage of grain are consistent with the rational competitive storage ...
Matthias Hartermann, Ulrich Pfister, Friederike Scholten‐Buschhoff   +2 more
wiley   +1 more source

Nitrogen Efficiency and Nutrient Absorption by a Sorghum-Oats Forage Succession

Advances in Agriculture, 2015
Balance between nutrient uptake by the crop and the amount of applied fertilizer is desired in a production system, and this measurement can predict the nutrient use efficiency.
Rasiel Restelatto, Paulo Sergio Pavinato, Laércio Ricardo Sartor, Suelen Maria Einsfeld, Fernanda Paula Baldicera   +4 more
doaj   +1 more source

Black Water and Mudwoman by Joyce Carol Oates: Two ‘Black Waters’ in Comparison

Revista de Estudos Literários da UEMS - REVELL, 2020
The two novels by Joyce Carol Oates analyzed in this paper, Black Water (1993) and Mudwoman (2012), were written in two different moments of the author’s career. The first one is based on the infamous Chappaquiddick Incident (1969), where a woman drowned in a car driven by Senator Edward Kennedy; the second is the story of Meredith Neukirchen, a ...
openaire   +1 more source

The commercialization of labour markets: Evidence from wage inequality in the Middle Ages

The Economic History Review, EarlyView.
Abstract This paper moves beyond the focus on ‘average’ wage trends in pre‐industrial economies by examining the broad diversity of pay rates and forms of remuneration across occupations and regions in medieval England. We find that whilst some workers enjoyed substantial growth in wage rates after the Black Death, there was a large group who ...
Jordan Claridge, Vincent Delabastita, Spike Gibbs   +2 more
wiley   +1 more source

DISTRIBUIÇÃO DE LARVAS DE NEMATÓDEOS GASTRINTESTINAIS DE OVINOS EM PASTAGENS DE INVERNO

Ciência Animal Brasileira, 2012
The aim of this work was to study the dynamics of nematode larvae of sheep on winter pasture species. A completely randomized design was used. The treatments were composed by two different dry matter offers of each forage species (black oat 5% and 12 ...
Tatiana Louise Gazda, Ricardo Guimarães Piazzetta, João Ricardo Dittrich, Alda Lúcia Gomes Monteiro, Vanete Thomaz Soccol   +4 more
doaj  

Grain crops and forage yield resulting from the use of phosphates in integrated production system

Revista Ciência Agronômica
The aim of this study was to assess the effects of the sources and levels of surface-applied (broadcast) phosphorus (P) when sowing the winter annual forages on phosphorus accumulation and yields of maize, soybean, black oat and annual ryegrass crops in ...
Shivelly Los Galetto, Adriel Ferreira da Fonseca, Silvano Harkatin, Hendrik Ivan Reifur, Igor Quirrenbach de Carvalho   +4 more
doaj   +1 more source

Effects of nitrogen fertilizer rate on dry matter yield, nutritive values and nitrate nitrogen of Guineagrass (Panicum maximum Jacq.) extremely late cultivar “Umaku” as a summer annual grass in a warm temperate zone

Grassland Science, EarlyView.
Abstract Cultivation as a summer annual grass in temperate regions of new extremely late‐maturing guineagrass cultivar “Umaku” without heading with fertilizer application entails risks of toxic nitrate nitrogen (nitrate‐N) concentration in the grass.
Makoto Kaneko, Naoki Kato, Makoto Matsuoka, Ikuo Hattori   +3 more
wiley   +1 more source

Natural‐based antioxidants in cosmeceuticals: Extraction, bioavailability and skin ageing applications

International Journal of Cosmetic Science, EarlyView.
Natural antioxidants from plants, fruits, seeds and fungi combat ageing by neutralizing free radicals, boosting collagen and protecting against UV damage. Enhanced by green extraction and smart delivery systems, they offer powerful anti‐inflammatory and antimicrobial benefits.
Hossein Omidian, Arnavaz Akhzarmehr, Charise Dallazem Bertol   +2 more
wiley   +1 more source

Qualitative Exploration of Black Canadian Parents' Experiences of Having a Preterm Infant and Navigating Racism in the NICU

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aim The study aims to explore the experiences of Black Canadian parents following a preterm birth and their perspectives of being in the NICU. Design A qualitative design guided by principles of community engagement was used to explore the experiences of Black Canadian parents.
Priscilla N. Boakye, Nadia Prendergast, Fabiana Bacchini, Ola Abanta Thomas Obewu   +3 more
wiley   +1 more source