Judul: Performa Cacing Tanah (Lumbricus rubellus) pada Media Kotoran Sapi dengan Penambahan Tepung Kulit Kakao
Abstrak: Cacing tanah merupakan salah satu organisme pengurai, penguraian oleh cacing tanah dapat 3-5 kali lebih cepat dibandingkan mikroba. Media cacing tanah dari kotoran sapi dapat ditambahkan pada limbah lain yang telah difermentasi atau diurai. Limbah kotoran sapi dan kulit kakao dapat digunakan sebagai media tumbuh cacing tanah. Penelitian ini bertujuan menganalisis performa cacing (Lumbricus rubellus) terhadap kotoran sapi dengan penambahan kulit kakao sebagai media hidup dengan taraf yang berbeda. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan 4 (empat) perlakuan dan 1 (satu) kontrol yang masing-masing diulang sebanyak 3 (tiga) kali dan dianalisis dengan uji lanjut Tukey. Media pemeliharaan dengan penambahan tepung kulit kakao berpengaruh (P<0,05) meningkatkan performa cacing tanah (Lumbricus rubellus). Penambahan tepung kulit kakao pada media kotoran sapi sampai 15% lebih baik dari perlakuan yang lainnya karena dapat meningkatkan performa cacing tanah (Lumbricus rubellus) diantaranya yaitu bobot total cacing 111,67 gram, produksi kokon 134,00 butir dan media yang berkurang rata-rata 569,33 gram, Earthworms are one of the decomposer organisms, decomposition by hworms can be 3-5 times faster than microbes. Earthworm media from cow ng can be added to other wastes that have been fermented or decomposed. Cow ng and cocoa shell waste can be used as a medium for growing earthworms. s study aims to analyze the performance of worms (Lumbricus rubellus) on le manure with the addition of cocoa shell as a living medium with different els. The design used in this study was a completely randomized design (CRD) h 4 (four) treatments and 1 (one) control, each of which was repeated 3 (three) es and analyzed by Tukey's follow-up test. The rearing medium with the ition of cocoa shell flour had an effect (P<0.05) on improving the performance earthworms (Lumbricus rubellus). The addition of cocoa shell powder to cow ng media is up to 15% better than other treatments because it can improve the formance of earthworms (Lumbricus rubellus) including the total worm weight 111.67 grams, cocoon production of 134.00 grains and an average reduced dia of 569.33 grams.
Keyword: cattle manure, cocoa shell, earthworm, performance

Judul: Performa Cacing Tanah (Lumbricus rubellus) pada Media Kotoran Sapi dengan Penambahan Tepung Kulit Kakao
Abstrak: Earthworms are one of the decomposer organisms, decomposition by hworms can be 3-5 times faster than microbes. Earthworm media from cow ng can be added to other wastes that have been fermented or decomposed. Cow ng and cocoa shell waste can be used as a medium for growing earthworms. s study aims to analyze the performance of worms (Lumbricus rubellus) on le manure with the addition of cocoa shell as a living medium with different els. The design used in this study was a completely randomized design (CRD) h 4 (four) treatments and 1 (one) control, each of which was repeated 3 (three) es and analyzed by Tukey's follow-up test. The rearing medium with the ition of cocoa shell flour had an effect (P<0.05) on improving the performance earthworms (Lumbricus rubellus). The addition of cocoa shell powder to cow ng media is up to 15% better than other treatments because it can improve the formance of earthworms (Lumbricus rubellus) including the total worm weight 111.67 grams, cocoon production of 134.00 grains and an average reduced dia of 569.33 grams.
Keyword: cattle manure, cocoa shell, earthworm, performance

Judul: Asymptotic Distribution of Estimator for the Intensity Function of a Doubly Periodic Poisson Process
Abstrak: In this manuscript, estimation of the intensity function of a doubly periodic Poisson process is discussed. It is assumed that only a single realization of the Poisson process is observed in a bounded window [0,n]. It is also assumed that the period of the intensity function is known. The rate of consistency and asymptotic normality of the estimator are formulated. Finally, a confidence interval for the local intensity function is also formulated.
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