Uji Berbagai Komposisi Media Tanam Jamur Janggel (Coprinus Comatus) Jerami Padi dan Tongkol Jagung dengan Beberapa Nutrisi Organik

Abstract

Dengan melimpahnya limbah hasil panen dan masih belum adanya panduan untuk pembudidayaan jamur C. comatus secara profesional di tengah masyarakat maka pemanfaatan limbah hasil panen seperti tongkol jagung dan jerami padi dapat di manfaatkan menjadi media tumbuh jamur janggel atau jamur paha ayam secara profesional. Kombinasi beberapa media tanam dan beberapa nutrisi organik dapat meningkatkan produksi jamur C. comatus. Penelitian ini dilakukan dengan menggunakan Rancangan Acak Lengkap (RAL) – Faktorial yang terdiri dari 2 faktor perlakuan yaitu : Faktor pertama jenis media tanam (M) M1 = 100% tongkol jagung, M2 = 100% jerami padi, M3 = 75% tongkol jagung + 25% jerami padi, M4 = 50% tongkol jagung + 50% jerami padi, M5 = 75% jerami padi + 25% tongkol jagung, Faktor kedua sumber nutrisi organik (N) N0 = Air biasa 100% (250 ml), N1 = Air kelapa 100% (250 ml), N2 = Air leri 100% (250 ml). Hasil penelitian yaitu komposisi media tanam jerami padi dan tongkol jagung berpengaruh nyata meningkatkan pertumbuhan dan produksi jamur janggel (C. comatus), pemberian bahan nutrisi organik air leri dan air kelapa nutrisi organik tidak berpengaruh nyata terhadap bobot basah panen per plot dan berat basah panen per sampel jamur hal ini diduga disebabkan karena nutrisi organik yang diberikan belum mampu mencukupi kebutuhan unsur hara yang dibutuhkan oleh jamur janggel, Pada perlakuan kombinasi antara kedua perlakuan menunjukan hasil berpengaruh sangat nyata terhadap bobot basah panen per plot dan per sampel. With the abundance of crop waste and there is still no guide for mushroom cultivation C. comatus hairprofessionally in the community, the utilization of crop waste such as corn cobs and rice straw can be utilized as a medium for growing janggel mushrooms or chicken thigh mushrooms in a professional manner. The combination of several growing media and some organic nutrients can increase mushroom production C. comatus. This research was conducted using a Completely Randomized Design (CRD) – Factorial which consisted of 2 treatment factors, namely: The first factor was the type of planting medium (M) M1 = 100% corn cobs, M2 = 100% rice straw, M3 = 75% corn cobs + 25% rice straw, M4 = 50% corn cobs + 50% rice straw, M5 = 75% rice straw + 25% corn cobs, The second factor is organic nutrient sources (N) N0 = 100% plain water (250 ml), N1 = Coconut water 100% (250 ml), N2 = Leri water 100% (250 ml). The results of the study showed that the composition of the planting medium for rice straw and corn cobs had a significant effect on increasing the growth and production of the janggel mushroom (C. comatus), the provision of organic nutrients from leri water and organic coconut water did not significantly affect the wet weight harvested per plot and the wet weight harvested per mushroom sample. the combination treatment between the two treatments showed a very significant effect on the wet weight of the harvest per plot and per sample.