MULTIPLE CORRESPONDENCE ANALYSIS PADA HUBUNGAN FAKTOR-FAKTOR YANG MEMPENGARUHI PENGGUNAAN REDUKTAN HERBISIDA PADA PETANI KOPI PAGARALAM

AISYAH, NISA NUR and Irmeilyana, Irmeilyana and Dwipurwani, Oki (2023) MULTIPLE CORRESPONDENCE ANALYSIS PADA HUBUNGAN FAKTOR-FAKTOR YANG MEMPENGARUHI PENGGUNAAN REDUKTAN HERBISIDA PADA PETANI KOPI PAGARALAM. Undergraduate thesis, Sriwijaya University.

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Abstract

Indonesia. Coffee plants that have been around for a long time are the reason why the majority of Pagaralam coffee is old, so it needs proper land management, so that coffee plants can be more productive. The use of reductants as herbicide mixtures has a very positive impact on sustainable agriculture, including weed control in coffee fields. MCA is used to extract information from a two dimensional graph based on a multi directional contingency table. This study aims to graphically represent the variables that are significantly related to the coffee farmer category on the use of reductant herbicides using MCA. Based on previous studies, factors that have relationship with the use of reductants, namely education, age of trees, number of workers outside the family, length of harvest, frequency of herbicide use, frequency of chemical fertilizers used, and frequency of organic fertilizers used. The similarity of SCA and MCA located of coordinates position for new user and user categories in education, all tree age categories except Age 1, user category in the number of workers outside the family, new and user categories in the number of harvest periods, new category in the frequency of herbicide use. Meanwhile, the frequency of using chemical fertilizers and the frequency of using organic fertilizers did not show any similarity in the results of SCA and MCA. Keywords : Multiple Correspondence Analysis, Reductant Herbicide, Pagaralam Coffee Farmers.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Multiple Correspondence Analysis, Penggunaan Reduktan, Petani Kopi Pagaralam.
Subjects:	Q Science > QA Mathematics > QA1-43 General Q Science > QA Mathematics > QA150-272.5 Algebra > QA169.A65 Categories (Mathematics)--Periodicals. Algebra--Periodicals. Mathematical analysis--Periodicals. Topology--Periodicals. Computer science--Periodicals Q Science > QA Mathematics > QA801-939 Analytic mechanics > QA911.Z54 Fluid dynamics--Mathematical models. Multiphase flow--Mathematical models. Turbulence--Mathematical models. Combustion--Mathematical models. Combustion--Mathematical models. Fluid dynamics--Mathematical models. Multiphase flow S Agriculture > S Agriculture (General) > S1-(972) Agriculture (General)
Divisions:	08-Faculty of Mathematics and Natural Science > 44201-Mathematics (S1)
Depositing User:	Nisa Nur Aisyah
Date Deposited:	06 Jun 2023 07:40
Last Modified:	06 Jun 2023 07:40
URI:	http://repository.unsri.ac.id/id/eprint/107029

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