Kesintasan Undur-Undur pada Media Aklimatisasi

Abstract

Penelitian ini bertujuan untuk mengetahui kesintasan undur-undur pada media aklimatisasi. Penelitian dilakukan di rumah teduh Jalan Tumpang I/82 Semarang dan Laboratorium Jurusan Biologi FMIPA UNNES. Variabel utamanya kesintasan undur-undur, berat dan panjang undur-undur, sedangkan variabel pendukungnya jenis media aklimatisasi, meliputi tanah kering, abu dan serbuk batu bata. Tahap awal, disiapkan media hidup undur-undur, media kemudian dimasukkan kedalam kotak aklimatisasi, diberi cangkup dan dibiarkan selama 10 hari. Undur-undur ditimbang dan diukur panjang tubuhnya kemudian dimasukkan kedalam kotak aklimatisasi, masing-masing kotak diisi15 undur-undur. Kesintasan hidup undur-undur pada masing-masing media diamati selama 45 hari, data diambil seminggu sekali. Undur-undur diberi makan 2 - 3 ekor semut sehari 3 kali. Setelah 45 hari undur-undur ditimbang dan diukur panjang tubuhnya kembali. Data kesintasan hidup undur-undur dianalisis menggunakan Anava Dua jalur. Berat dan panjang undur-undur dianalisis menggunakan t-test. Hasil penelitian menunjukkan undur-undur dapat sintas pada media aklimatisasi, yaitu tanah kering dan abu. Undur-undur mengalami pertambahan berat dan panjang sesudah penelitian. Berdasarkan hasil penelitian dapat disimpulkan bahwa undur-undurdapat sintas pada media aklimatisasi yaitu tanah kering dan abu. Ukuran berat dan panjang undur-undur mengalami pertambahan sesudah penelitian. This research was aimed to know the survival of gratus at the acclimatization media. The research was held in the shady house at Jalan Tumpang I/82 Semarang and in the Laboratory of Biology Departement of FMIPA UNNES. The main variables were the survival of gratus, the weight and length of gratus, whereas the supporting variable was the acclimatization media, that is the dry sandy soil, the dust and the powder of bricks. Initially, the acclimatization media was prepared for the gratus, then the media was distributed into the boxes of acclimatization media and the box was covered and left unharmed for about 10 days. The gratus were weighed and the body length was measured, and the animals were placed into the boxes of acclimatization media, each box was filled with 15 gratus animals. The survival of gratus in each media was observed for 45 days, the data was taken once a week. The gratus were fed with 2-3 ants at 3 times a day. After 45 days the gratus were weighed and the body length were measured. The data of the gratus survival was analyzed using Tow-Way Anova. The weigh and the body length were analyzed using t-test. It was concluded that gratus can survive in the dry sandy soil and in the dust. The weight and body length were increased during the research