NICHE Journal of Tropical Biology
Vol. 3, No. 1, Year 2020

Pengaruh dosis pemupukan P dan konsentrasi paclobutrazol terhadap pertumbuhan dan produksi kedelai edamame (Glycine max (L.) Merrill)

Sarah Zulfaniah (Agroekoteknologi, Fakultas Peternakan dan Pertanian, Universitas Diponegoro Kampus Tembalang, Semarang)
Adriani Darmawati (Agroekoteknologi, Fakultas Peternakan dan Pertanian, Universitas Diponegoro Kampus Tembalang, Semarang)
Syaiful Anwar (Agroekoteknologi, Fakultas Peternakan dan Pertanian, Universitas Diponegoro Kampus Tembalang, Semarang)



Article Info

Publish Date
31 May 2020

Abstract

This research aimed to identify the effect of P fertilization dosage and paclobutrazol concentration on growth and yield of edamame (Glycine max (L.) Merrill). The research used factorials experiment 3x4 with Randomized Complete Block Design (RCBD) consisting of 3 replications. The first treatment was P fertilization dosage such as S1 : SP36 0 kg/ha, S2 : SP36 100 kg/ha, and S3 : SP36 200 kg/ha. The second treatment was paclobutrazol concentration such as P0 : 0 ppm, P1 :100 ppm, P2 : 200 ppm and P3 : 300 ppm. The observed parameters were plant height, leaves total, pods total per plant, seeds total per plant, and 100 seeds weight. The results showed that the treatment of P fertilization dosage had no significant effect on all observed parameters. The treatment of paclobutrazol concentration had a significant effect on plant height, leaves total, pods total per plant, seeds total per parameter, and 100 seeds weight. Optimum paclobutrazol concentration on plant height, leaves total, and 100 seeds weight parameters was 0 ppm. Paclobutrazol 100 ppm produced the highest response to pods total per plant and seeds total per plant.

Copyrights © 2020






Journal Info

Abbrev

niche

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Description

NICHE Journal of Tropical Biology is an open access journal that publishes original research across all areas of life sciences in tropical region. The objective of the journal is to disseminate all information across fields of biology as well as to contribute to the understanding and development of ...