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首页> 外文期刊>American-Eurasian Journal of Agricultural and Environmental Sciences >Improving the Growth and Yield of Canola ( Brassica napus L.) With Seed Treatment and Foliar Sprays of Brassica ( Brassica naups L.) And Moringa ( Moringa olifera L.) Leaf Extracts
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Improving the Growth and Yield of Canola ( Brassica napus L.) With Seed Treatment and Foliar Sprays of Brassica ( Brassica naups L.) And Moringa ( Moringa olifera L.) Leaf Extracts

机译：通过种子处理和油菜和辣木叶片提取物的叶面喷施提高油菜的生长和产量

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摘要

A field trial to assess the role of brassica and moringa water extracts in increasing the growth and yield of canola was conducted at Agronomic Research Area, University of Agriculture Faisalabad Pakistan, during winter 2010-11. The experiment was laid out in Randomized Complete Block Design (RCBD). There were seven treatments that were replicated thrice. The net plot size was maintained at 2.7 × 5.0 m. All seeds except that of control treatment were soaked in 2% brassica, moringa and their combined solution for an hour as a seed treatment. The experimental treatments were comprised of two and three foliar sprays of 2% brassica, moringa and brassica + moringa at 15, 30 and 45 DAS respectively. The maximum seed yield (2942 kg ha 1), biological yield (13721 kg ha 1) and harvest index (21.44%) were given by T (Three sprays of 2% brassica + 7 2% moringa at 15, 30 and 45 DAS). The maximum number of siliques plant1 (394.18), number of seeds silique1 (28.93) and 1000-seed weight (4.63 g), were given by T7 (Three sprays of 2% brassica + 2% moringa at 15, 30 and 45 DAS). Similarly significantly higher leaf area indices, crop growth rates and net assimilation rate were also recorded by T7 (Three sprays of 2% brassica + 2% moringa at 15, 30 and 45 DAS).
机译：巴基斯坦费萨拉巴德农业大学农学研究区于2010-11年冬季进行了一项田间试验，以评估芸苔和辣木水提取物在促进油菜籽生长和产量中的作用。实验被安排在随机完整块设计（RCBD）中。一共重复了七次治疗。净地块大小保持在2.7×5.0 m。除对照处理外，将所有种子浸入2％芸苔，辣木及其混合溶液中一小时，作为种子处理。实验处理包括分别在15、30和45 DAS下分别喷洒2％的芸苔，辣木和芸苔+辣木的2次和3次叶面喷雾。最高产量（2942 kg ha 1），生物产量（13721 kg ha 1）和收获指数（21.44％）通过T（在DAS 15、30和45喷3％2％芸苔+ 7 2％辣木）获得。 。 T7给予了最大的长角果植物1（394.18），长角果种子1（28.93）和1000种子重量（4.63 g）（在15、30和45 DAS下喷洒2％芸苔+ 2％辣木） 。同样，T7也记录了显着更高的叶面积指数，农作物生长速率和净同化率（在15、30和45 DAS时分别喷洒2％芸苔+ 2％辣木）。

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