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| Dashbaljir, Ichinkhorloo; Liebhard, P.; Hartl, W.; Loeschenberger, F.; Weinhappel, M.. |
| The interaction of genotype and environment upon yield and quality parameters of eight winter wheat (Triticum aestivum L.) genotypes was studied under organic conditions in Austria over two growing periods, 2001/2002 and 2002/2003, respectively. Two sites that have significantly different climatic conditions, Innviertel and Marchfeld, were chosen for the field experiment. Study site weather and soil conditions are important yield-affecting factors. Although the yield of Marchfeld-grown genotypes were lower, they had shown higher quality parameter values. Soil moisture conditions increase the grain yield but decrease its quality. To obtain seed with higher quality, a production site with favourable climate conditions should be chosen. |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Breeding; Genetics and propagation. |
| Ano: 2005 |
URL: http://orgprints.org/4376/4/4376%2DDashbaljir_etal_4p_revised%2Ded.pdf |
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| Moitzi, Gerhard; Szalay, Tibor; Schüller, M.; Wagentristl, H.; Refenner, K.; Weingartmann, H.; Liebhard, P.; Boxberger, J.; Gronauer, A.. |
| The machinery stock, fuel consumption and work time are crucial economic factors for the profit potential in the arable farming sector. The influence of five soil tillage systems (two conventional tillage systems and three conservation tillage systems) and two tractor sizes (92 kW-tractor and 59 kW-tractor) on work time, fuel and energy consumption was measured in the semi-arid region in Austria. The tractors were equipped with a high-performance flow meter and a radar sensor to measure the fuel consumption (L h-1) and working speed (km h-1). The conventional tillage with mouldboard plough has the highest working time and fuel consumption rate. The replacement of plough with a cultivator, reduces the work time and fuel consumption for soil tillage as... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Agricultural Engineering fuel consumption; Mechanization; Tillage system; Work time. |
| Ano: 2013 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2625 |
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