Niswati, Ainin and Hidayati, Lety and Yusnaini, Sri and Arif, Mas Achmad Syamsul (2010) Populasi dan Keragaman Mesofauna Tanah pada Perakaran Jagung dengan Berbagai Umur dan Jarak dari Pusat Perakaran. In: Seminar Nasional Keanekaragaman Hayati Tanah, 29-30 Juni 2010, Bandarlampung.
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Abstract
A greenhouse experiment was conducted to study the effect of ages and distance from the centre of roots system on the population and diversity of mesofauna on the rhizosphere of Maize (Zea mays L.). The research was conducted by split plot design with the ages (2, 4, and 6 weeks) as a main plot and distance as a sub plots (0-10 cm, 10-20 cm, and >20 cm from the centre of roots system) with three replications. Special pots with the dimension of 60 cm x 60 cm x 30 cm were set up for separates the distance of roots system. Ultisols soils were used for this experiment and maize was planted until the vegetative stages. The results showed that the population of mesofauna were significantly affected by the stages and distance from the centre of roots systems of Maizes, however the population of mesofauna were not significantly affected by the interaction between stages and distance from the centre of roots systems of Maizes. The diversity of mesofauna were not significantly affected by the stages, distance from the centre of roots systems of Maizes and were not significantly affected by their interaction. The highest population were found in the 7 weeks age of maize. Among the distance, 0-10 cm from the center of root systems have more mesofauna than that of the others. Descriptively, Collembola dominated of mesofauna on the 7 weeks ages of maize with the distance of > 20 cm from the center of root systems. The population of mesofauna have correlated with soil temperature, soil pH, and soil organic carbon in the present study.
| Item Type: | Conference or Workshop Item (Speech) |
|---|---|
| Subjects: | S Agriculture > S Agriculture (General) |
| Divisions: | Fakultas Pertanian (FP) > Prodi Ilmu Tanah |
| Depositing User: | Prof Dr Ainin Niswati |
| Date Deposited: | 03 Oct 2016 01:20 |
| Last Modified: | 03 Oct 2016 01:36 |
| URI: | http://repository.lppm.unila.ac.id/id/eprint/314 |
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