Pengawetan mikroba dibagi menjadi d

Pengawetan mikroba dibagi menjadi dua, yaitu pengawetan jangka panjang dan pengawetan jangka pendek. Penyimpanan jangka pendek mikroba dilakukan dengan memindahkan secara berkala jangka pendek misalnya sebulan sekali dari media lama ke media baru. Teknik ini memerlukan waktu dan tenaga yang banyak [6]. Biasanya, pengawetan jangka pendek menggunakan media agar yaitu agar miring, agar cawan, agar tusuk atau dalam media semia padat (tabung reaksi), dan pengawetan ini dilakukan dengan cara pendinginan. Beberapa teknik penyimpanan sederhana yang efektif untuk penyimpanan isolat jangka pendek atau menengah, dan biasa-nya tidak sesuai untuk penyimpanan jangka panjang. Diantara teknik tersebut ialah penyimpanan dalam minyak mineral, parafin cair, tanah steril, air steril, manik-manik porselin, lempengan gelatin, dan P2O5 dalam keadaan vakum. Walaupun tidak digunakan secara luas, teknik tersebut hanya memerlukan peralatan yang sederhana dan mudah diperoleh, sehingga dapat bermanfaat bagi lembaga yang belum memiliki peralatan canggih [7].

Hasil (Inggris) 1:

Preserving microbes are divided into two, namely the preservation of long-term and short-term preservation. Short term storage of microbes is done by moving the short term e.g. periodically once a month from old media to new media. This technique requires a lot of time and energy [6]. Usually, the short term preservation use media so that is so lopsided, in order for the Cup, to skewer or in solid media semia (tube), and preservation was done by means of cooling. Some simple storage techniques that are effective for short-term or isolates, storage medium, and his usual is not suitable for long term storage. Among these techniques is storage in mineral oil, liquid paraffin, sterile water, sterile soil, beads porcelain, slab of gelatin, and P2O5 in a vacuum. Although not widely used, these techniques require only simple equipment and easy to obtain, making it useful for agencies that do not have sophisticated equipment [7].

Hasil (Inggris) 2:

Preservation of microbes is divided into two, namely the preservation of long-term and short-term preservation. Short-term storage of microbial done by moving periodically eg once a month short term from old media to new media. This technique requires lots of time and energy [6]. Typically, short-term preservation using media that is so slanted, to the cup, so that puncture or in the media semia solid (test tube), and preservation is done by means of cooling. Some simple effective storage techniques to isolate storage of short or medium term, and its usual is not appropriate for long-term storage. Among these techniques is safe in mineral oil, liquid paraffin, soil sterile, sterile water, porcelain beads, gelatin slab, and P2O5 in a vacuum. Although not widely used, the technique requires only simple equipment and easy to obtain, so it can be useful for organizations that do not have sophisticated equipment [7].