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| Registros recuperados: 74 | |
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| Gali, Jyothi; Brown, Colin G.. |
| Barley can be differentiated into feed and malting barley based on its end-use markets. Substitutability both in supply and in demand complicates analysis of price information in the barley market. The paper examines the price linkages between feed and malting barley in the Queensland barley market by using cointegration and error correction models. Malting barley prices respond to restore equilibrium relationships with corresponding feed barley prices in the long run, but not vice versa. Thus there appears to be a price leadership role for feed barley, and one-way substitutability and quality differences in the barley market. |
| Tipo: Presentation |
Palavras-chave: Barley; Cointegration; Substitutability; Quality; Demand and Price Analysis; Marketing. |
| Ano: 2000 |
URL: http://purl.umn.edu/123649 |
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| Sariozkan,S; Kara,K; Güçlü,BK. |
| ABSTRACT This study was conducted to compare the applicability of non-feed removal (NFR) programs to induce molting in brown laying hens by feedusing alfalfa meal and barley grain on molting of instead of feed withdrawal in terms of performance, egg quality and profitability. A total of 240, 75-week-old Hy-Line brown laying hens were randomly divided into three groups as conventional feed withdrawal (CONV), and two non-feed removal programs using alfalfa meal (A+F) or barley grain (B+F), each containing 80 hens with 20 replicates (4 hens x 20 replicates = 80 hens). After 10 days of the induced molting the lowest body weight loss (20.01%) was found in the B+F method (p< 0.01). In the second cycle, onset of egg production days were significantly different... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Alfalfa; Barley; Performance; Profit; Quality. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2016000300535 |
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| Ghasemi Mobtaker, Hassan; Taki, Morteza; Salehi, Marzie; Zarei Shahamat, Ebrahim. |
| The nonparametric method of data envelopment analysis (DEA) was used to investigate the energy efficiency and CO2 emission of barley farm in Hamedan province of Iran. The method was used based on eight energy inputs including human labor, machinery, diesel fuel, fertilizers, farmyard manure, biocide, electricity and seed energy and single output of barley yield and technical, pure technical, scale and cross efficiencies were calculated using CCR and BCC models. The results showed that the average values of technical, pure technical and scale efficiency scores of farmers were 0.788, 0.941 and 0.833, respectively. Also, energy saving target ratio for barley production was calculated as 11.45%, indicating that by following the recommendations of this... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Data envelopment analysis; Energy saving; Barley; Chemical fertilizers. |
| Ano: 2013 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2618 |
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| Engler,Alejandra; del Pozo,Alejandro. |
| Cereal grain yields have increased worldwide during the 20th century as a consequence of plant breeding, improved cultural practices and intensive use of inputs. However, there is evidence that there are differences in yield pattern evolution across countries and cereals. The purpose of this study was to compare trends in the yields of the most commonly produced cereals in Chile, namely wheat, oat, barley, maize and rice, to identify similarities in trends across crops and to estimate long-term growth rates in the yields and their changes over time. Data for wheat, barley, oat, rice and maize yields between 1929 and 2009 were obtained from the Chilean Oficina de Estudios y Políticas Agrarias (ODEPA). A first-order autoregressive (AR1) model with trend was... |
| Tipo: Journal article |
Palavras-chave: Barley; Oat; Maize; Rice; Wheat; Yield progress. |
| Ano: 2013 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202013000100005 |
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| Dalla Santa,Osmar R.; Hernández,Ramona Fernández; Alvarez,Gergina L. Michelena; Ronzelli Junior,Pedro; Soccol,Carlos Ricardo. |
| The aim of the present work was to evaluate the inoculation effects of Azospirillum sp. RAM-7 strain, in seeds of wheat, barley and oats cultures on yield and total nitrogen content of the grains in greenhouse experiments. Seeds inoculation with Azospirillum sp. RAM-7 strain enhanced grain yields, even so, the responses vary among the evaluated cultures. For wheat, significant increases were obtained when the inoculation was associated to 100% of the recommended nitrogen, although the treatment that received only inoculation produced 7.4% above the control, however this difference wasn't significant. For barley, the presence of the inoculant substituted 20% the recommended nitrogen fertilization. For oats the inoculation with Azospirillum sp. RAM-7 didn't... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Azospirillum; Wheat; Barley; Oats; Nitrogen fixation; Plant growth promotion. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132004000600002 |
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| Koo, Won W.. |
| The objective of this study is to evaluate the impacts of Canadian exports of durum wheat and barley to the United States on the U.S. domestic prices of these two commodities and farm income in durum wheat and barley growing regions in the United States. Major factors affecting trade flows of agricultural commodities between the United States and Canada are the U.S. export enhancement program, the elimination of Canadian rail subsidies, marketing power of the Canadian Wheat Board, differences in macroeconomic conditions, and differences in resource endowments. They have influenced Canadian exports positively and resulted in major increases in Canadian exports of agricultural commodities to the United States. The increased Canadian exports reduce domestic... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Bilateral Trade; Farm Income; Subsidies; Resource Endowments; Durum Wheat; Barley; International Relations/Trade. |
| Ano: 1998 |
URL: http://purl.umn.edu/23415 |
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| Mattson, Jeremy W.; Koo, Won W.. |
| Canadian exports of wheat and barley to the United States have increased significantly since the late 1980s. The objectives of this study are to determine the factors that affect trade flows of hard red spring wheat, durum wheat, malting barley, and feed barley from Canada to the United States and to evaluate the impacts of Canadian wheat and barley exports on the U.S. domestic prices of these commodities. Major factors affecting trade flows of these commodities from Canada to the United States include the exchange rate, quality differences, differences in market size, the U.S. Export Enhancement Program, the elimination of Canadian rail subsidies, and trade liberalization under the Canada - United States Free Trade Agreement of 1989 (CUSTA). These... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Bilateral trade; Free trade agreement; Wheat; Barley; Farm price; International Relations/Trade. |
| Ano: 2000 |
URL: http://purl.umn.edu/23499 |
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| Registros recuperados: 74 | |
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