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| Aliasgarian, Saeed. |
| Conservation tillage due to some properties such as reduction in time and energy required for seedbed preparation is going to be an unavoidable choice in region with arid and semiarid climate. This research was conducted at Murchehkhort farms, central region of Iran to energetic, economics and environmental evaluation of different tillage systems. The study was planned as a completely randomized block design with three tillage treatments replicated three times. The tillage treatments were: no-tillage (NT): direct drilling, reduced tillage (RT): chisel plow and roller packing as a combined machine followed by a light disking and drilling; and Conventional tillage (CT): moldboard plow followed by two heavy harrow diskings and drilling. NT Compared to CT and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: No-tillage; Reduced tillage; Energy efficiency; Gross margin; Herbicide. |
| Ano: 2017 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/4049 |
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| Aliasgarian, Saeed. |
| Isfahan province in the center of Iran is mostly arid and semi-arid that causes some limitation in grain production. Recently, a contrast between conventional tillage and contemporary conservation tillage systems such as no-tillage and reduced tillage exists. The objectives of the study were to evaluate the effect of different tillage methods on soil properties, irrigation water use efficiency and crop yield of irrigated wheat followed by corn. Field experiment was conducted as a randomized complete block design with three treatments and three replications. Treatments consisted of no-tillage (NT), reduced tillage (RT) and conventional tillage (CT). Results showed significant effects of tillage method on seed germination and plant density but no difference... |
| Tipo: Info:eu-repo/semantics/article |
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| Ano: 2019 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/4000 |
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