This study aims to determine the effect of growth and productivity of oyster mushrooms on coffee grounds growing media composition. This research was conducted in December 2016 - March 2017 at Matahari street, Pangkajene district, Pangkep. This study uses a completely randomized design (CRD) consisting of one factor. This study uses 5 treatments with 3 repetitions, so that overall there are 15 baglog used. Data were analyzed statistically with F test and tested further using Significant Difference Test (BNT) 5%. The results showed that the addition of multiple doses of coffee grounds significantly affect for time to grow of fruit bodies, wet weight of fruits body, dry weight of fruit body and fruit hood diameter. The fastest time to grow of mycelium is P0 (2 kg wood powder) with average 4.67 days, the formation speed of fruit bodies, P0 (2 kg wood powder) with an average of 15.67 days, highest wet weight average of fruit is 106.33 grams. Dry weight with the highest average is 33 grams, and highest average of fruits hood is 30.3 cm, while for the treatment of P3 (sawdust 0.5 kg + 1.5 kg of coffee grounds) and P4 (sawdust 0 kg + 2 kg of coffee grounds) are not appropriate for oyster mushrooms growth.ududKey words: Coffee grounds, oyster mushrooms Pleurotus sp.
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机译：这项研究旨在确定牡蛎蘑菇的生长和生产力对咖啡渣生长培养基成分的影响。这项研究于2016年12月至2017年3月在邦加普邦邦加延区Matahari街进行。这项研究使用由一个因素组成的完全随机设计（CRD）。这项研究使用5种治疗方法，重复3次，因此总共使用了15种Baglog。使用F检验对数据进行统计分析，并使用5％的显着性差异检验（BNT）进行进一步检验。结果表明，添加多剂量的咖啡渣会显着影响子实体的生长时间，子实体的湿重，子实体的干重和果罩直径。菌丝体生长最快的时间是P0（2公斤木粉），平均形成时间为4.67天，子实体的形成速度，P0（2公斤木粉）的平均形成时间为15.67天，水果的最高湿重平均值为106.33克。平均干重最高的是33克，最高的平均水平是30.3厘米，而用于P3（木屑0.5千克+ 1.5千克咖啡渣）和P4（木屑0千克+ 2千克咖啡渣）的干重。不适用于牡蛎蘑菇的生长。 ud ud关键字：咖啡渣，牡蛎蘑菇侧耳属。
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