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首页> 外文期刊>Acta Horticulturae >Pot-grown Swiss chard and kale responses to variable rate of manure compost in mycorrhizal fungi inoculated medium
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Pot-grown Swiss chard and kale responses to variable rate of manure compost in mycorrhizal fungi inoculated medium

机译:腐败的瑞士乳房和羽衣甘蓝骨折对菌根真菌菌射培养的粪肥堆肥的反应

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The proper use of composts has immense environmental and agro-ecological benefits. A study was carried out to determine the effects of variable rates of manure compost on mobility of soluble chemicals in recovered leachate, and growth of kale {Brassica oleracea L. 'Ripbor Fi'J and Swiss chard [Beta vulgaris L. subsp. cicla 'Silverstar') in pots. The percentage cattle manure compost mixed in Pro-mix BX? Mycorrhizae treatments were: 1) 0 (control), 25, 50, 75 and 100% (no Pro-mix BX? Mycorrhizae). An increase in rate of manure compost application increased soluble chemical mobility in the potted mix. The planted-pots recorded higher soluble chemical mobility and percentage leached dissolved solids than the unplanted-pots. Leaf production and plant height were significantly (P<0.05) increased by the 25 or 50% treatment, but were reduced by the >75% treatments. Leaf greenness was increased by increasing manure compost but poorly correlated with yield due to salinity constraints. Application of 25 or 50% treatment significantly (P<0.05) improved leaf fresh weight yield at first harvest. Nevertheless, yields for the second harvested kale plants were reduced in all five treatments while those of the Swiss chard plants were increased by the ELLER75% treatment. There were consistent increases in leaf tissue N, P and K with increased manure compost application rate. In summary, the 25 or 50% proved to be the best mix for improving growth of potted kale 'Ripbor' and Swiss chard 'Silverstar'.
机译:正确使用堆肥具有巨大的环境和农业生态效益。进行了一项研究,以确定粪肥堆肥可变率对溶性化学品在回收的渗滤液中的流动性的影响,以及羽衣甘蓝的生长{Brassica Oleracea L.'Ripbor Fi'j和Swiss Charard [Beta Vulgaris L. subsp。 Cicla'Silverstar')在锅中。百分比牛粪堆肥混合在pro-mix bx中?菌根治疗是:1)0(对照),25,50,75和100%(无促合BX?肌鱼毒素)。粪肥堆肥率的增加增加了盆栽混合中的可溶性化学迁移率。植物罐记录了更高的可溶性化学迁移率和浸出溶解固体的百分比溶解的固体。叶片生产和植物高度显着(P <0.05)增加了25或50%的治疗,但通过> 75%的治疗减少。通过增加粪肥堆肥而增加叶片绿色,但由于盐度限制而与产量不佳。施用25或50%的治疗明显(P <0.05)提高了第一次收获的叶片新鲜重量率。然而,在所有五种处理中,所有五种处理的产量都减少了瑞士汉语植物的治疗方法。叶片组织N,P和K呈一致增加,粪便堆肥施用率增加。总之,25%或50%被证明是改善盆地羽衣甘油的增长和瑞士·墨西哥版'Silverstar'的最佳组合。

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