A study was conducted to assess the provision of duck manure on growth and dry matter production of water hyacinth as a feed resource. This research used Completely Randomized Design (CRD) with 5 treatments and 4 replications, providing sewage ducks in each treatment (T0; 0 g / l of water, T1, 5 g / l of water, T2, 10 g / l of water , T3; 15 g / l of water, and T4; 20 g / l of water). Parameters measured were growth and dry matter production. Data were analyzed using analysis of variance (significance level of 5%) followed by Duncan Multiple Range Test to see different test and trials Orthogonal Polynomials. The results showed that the addition of duck manure in water hyacinth plants can enhance the growth of Total Leaf weeks 6 and dry matter production. Growth in the number of leaf-6 weeks to the highest achieved in the addition of duck manure 12,91 g / l with real predictive value of 233 strands, but not on plant height and leaf area, while the highest dry matter production achieved in the addition of duck manure as much as 12 g / l with real predictive value of 18,56 g.
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机译：进行了一项研究，以评估鸭粪对水葫芦作为饲料资源的生长和干物质生产的供应。这项研究使用了5种处理方式和4种重复方式的完全随机设计（CRD），在每种处理方式中都提供了污水处理鸭（T0； 0 g / l的水； T1； 5 g / l的水； T2； 10 g / l的水； T3； 15克/升水，T4； 20克/升水）。测量的参数是生长和干物质生产。数据分析采用方差分析（显着性水平为5％），然后进行Duncan多范围检验，以查看不同的检验和试验正交多项式。结果表明，在风信子植物中添加鸭粪可促进全叶第6周的生长和干物质生产。添加鸭粪12,91 g / l时，叶片6周的生长达到最高，具有233股的实际预测值，但对株高和叶面积没有影响，而干物质产量最高。鸭粪的添加量高达12 g / l，实际预测值为18.56 g。
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