ELVIRA, DHEA SOFIANA (2023) PENGARUH KONSENTRASI DAN FREKUENSI PEMBERIAN PACLOBUTRAZOL TERHADAP PERTUMBUHAN AWAL BIBIT KELENGKENG (Dimocarpus longan L.)

Sofiana, Elvira Dhea (2023) ELVIRA, DHEA SOFIANA (2023) PENGARUH KONSENTRASI DAN FREKUENSI PEMBERIAN PACLOBUTRAZOL TERHADAP PERTUMBUHAN AWAL BIBIT KELENGKENG (Dimocarpus longan L.). Undergraduate thesis, UPN Veteran Jawa Timur.

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Abstract

ABSTRACT Longan (Dimocarpus longan L.) is a fruit commodity that has the advantage of high economic value. Stockpile supply is little done because it takes a long time. This study aims to determine the effect of concentration and frequency of paclobutrazol administration on the early growth of longan seedlings. The research was conducted in the greenhouse of the Faculty of Agriculture, Universitas Pembangunan Nasional "Veteran" East Java from April to July 2023. The study was prepared using Complete Randomized Design (RAL) with 2 factors. The first factor is the concentration of paclobutrazol with 5 levels, the second factor is the frequency of paclobutrazol administration with 3 levels. Both combinations are repeated 3 times. The results showed the influence of the interaction of concentration and frequency of administration on the height of seedlings. The best results were obtained from a combination treatment of paclobutrazol concentration of 150 ppm and frequency of administration 2 times. Keywords : Paclobutrazol Concentration, Paclobutrazol Administration Frequency, Rootstock, Longan (Dimocarpus longan L.)

Item Type: Thesis (Undergraduate)
Contributors:
ContributionContributorsNIDN/NIDKEmail
Thesis advisorSulistyono, AgusNIDN0712116402UNSPECIFIED
Thesis advisorMoeljani, Ida RetnoNIDN0020066001UNSPECIFIED
Subjects: S Agriculture > S Agriculture (General)
S Agriculture > SB Plant culture
Divisions: Faculty of Agriculture > Departement of Agritechnology
Depositing User: Elvira Dhea Sofiana
Date Deposited: 26 Sep 2023 07:03
Last Modified: 26 Sep 2023 07:03
URI: http://repository.upnjatim.ac.id/id/eprint/18208

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