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Effect of Different Planting Dates on Yield and Yield Components of Peanut (Arachis hypogaea L.)

机译:播期对花生产量和构成因素的影响。

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This study was conducted in the experiment fields at the Field Crops Department of the Faculty of Agriculture at Adnan Menderes University in 2004-2005. The experiment was performed in a split-plot design with 3 replications. The goals of this study were to determine the appropriate planting date for peanut under the ecological conditions of Aydin and to investigate the effect of different planting dates on some agronomic traits, yield, and yield components of 3 commercial peanut cultivars (Gazipasa, Florispan, and NC-7) and the local cultivar. It was determined that the planting date had a statistically significant effect on pod yield, days to maturity, days to 50% flowering date, number of pods per plant, plant height, shelling percentages, pod yield per plant, and 100-seed weight. The results showed that the suitable planting date was 20 May and the Gazipasa and local cultivars were promising for Aydin conditions. Peanut growth is affected by planting date in semi-arid regions, such as Aydin, where high temperatures and drought stress occur during late crop development and maturation periods.
机译:这项研究于2004-2005年在阿德南门德斯大学农业系田间作物系的实验田中进行。实验是在具有3个重复的拆分图设计中进行的。这项研究的目的是确定Aydin生态条件下花生的适宜播种日期,并研究不同播种日期对3种商品化花生品种(Gazipasa,Florispan和NC-7)和当地品种。已确定播种日期对豆荚产量,成熟天数,开花日期至50%的天数,每株植物的豆荚数,株高,脱壳率,单株豆荚产量和100粒重具有统计学意义的影响。结果表明,适宜的播种日期为5月20日,Gazipasa和当地品种对Aydin条件很有希望。花生生长受艾登等半干旱地区播种日期的影响,在该地区作物生长后期和成熟期会出现高温和干旱胁迫。

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