PENGARUH APLIKASI BIOMASSA, KOMPOS DAN WET ASH TERHADAP POPULASI BAKTERI DAN FUNGI DI RHIZOSFER TANAMAN JAGUNG MANIS (Zea mays saccharata Sturt) PADA ULTISOL

APRIANSYAH, RAHMAT and Adipati, Napoleon (2024) PENGARUH APLIKASI BIOMASSA, KOMPOS DAN WET ASH TERHADAP POPULASI BAKTERI DAN FUNGI DI RHIZOSFER TANAMAN JAGUNG MANIS (Zea mays saccharata Sturt) PADA ULTISOL. Undergraduate thesis, Sriwijaya University.

	Text RAMA_54294_05101282025021.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (4MB) | Request a copy
	Text RAMA_54294_05101282025021_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (4MB) | Request a copy
	Text RAMA_54294_05101282025021_0021046202_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (4MB)
	Text RAMA_54294_05101282025021_0021046202_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (355kB) | Request a copy
	Text RAMA_54294_05101282025021_0021046202_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (220kB) | Request a copy
	Text RAMA_54294_05101282025021_0021046202_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (456kB) | Request a copy
	Text RAMA_54294_05101282025021_0021046202_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (321kB) | Request a copy
	Text RAMA_54924_05101282025021_0021046202_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (448kB) | Request a copy
	Text RAMA_54924_05101282025021_0021046202_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (814kB) | Request a copy

Abstract

Ultisol is one of the largest types of soil in Indonesia, reaching 45,794,000 ha or around 25% of Indonesia's total land area. Ultisol soil has low fertility, but has important potential for agricultural development in Indonesia. This research aims to understand the effect of biomass, compost and wet ash application on bacterial and fungal populations in the rhizosphere of sweet corn (Zea mays saccharata Sturt) plants on ultisol. This research was carried out in the Field Laboratory of the Soil Department and analysis was carried out in the Chemistry, Biology and Soil Fertility Laboratory of the Soil Science Study Program, Soil Department, Faculty of Agriculture, Sriwijaya University, Ogan Ilir Regency, South Sumatra Province. This research activity began in November 2023 until March 2024. The method used in this research was the Randomized Block Design (RAK) method, with 16 treatments and 3 replications, with sweet corn as an indicator plant. The 75% NPK + (75% biomass + 15% compost + 10% wet ash) treatment produced the highest soil bacterial population value of 20.3 104 cfu g-1 and the 75% Compost + 15% biomass + 10% wet ash treatment produced the highest value. The highest soil fungal population was 21.9 104 cfu g-1.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Biomass, compost, soil microorganisms, Ultisol, Wet Ash.
Subjects:	S Agriculture > S Agriculture (General) > S590-599.9 Soils. Soil science. Including soil surveys, soil chemistry, soil structure, soil-plant relationships
Divisions:	05-Faculty of Agriculture > 54294-Soil Science (S1)
Depositing User:	Rahmat Apriansyah
Date Deposited:	19 Jul 2024 03:22
Last Modified:	19 Jul 2024 03:22
URI:	http://repository.unsri.ac.id/id/eprint/151894

Actions (login required)

View Item