BUANA SAINS
Vol 21, No 2 (2021)

PERTUMBUHAN BIJI KAKAO (Theobroma cacao L.) DENGAN VARIASI KONSENTRASI AIR KELAPA DAN LAMA WAKTU PERENDAMAN

Mukarlina Mukarlina (Program Studi Biologi, Fakultas MIPA, Universitas Tanjungpura)
Riza Linda (Program Studi Biologi, Fakultas MIPA, Universitas Tanjungpura)
Siska Siska (Program Studi Biologi, Fakultas MIPA, Universitas Tanjungpura)



Article Info

Publish Date
31 Dec 2021

Abstract

Cocoa (Theobroma cacao L.) is a commodity of plantation crops that plays a primary role in the Indonesian economy. This study aimed to determine the growth of cocoa beans (Theobroma cacao L.) with different variations in coconut water concentration and length of soaking time. Treatments tested in this study used two levels of treatment. First factor was coconut water concentration (A) consisting of control (0%), (30%), (60%), and (90%). The second factor of soaking time (B) consisted of control (0 hours), (16 hours), (20 hours), (24 hours), and (28 hours). The result showed that combination treatment of coconut water solution 60% + 24-hour soaking showed the best results for all parameters of germination time (day), percentage of germination day 14, length of sprouts day 14, wet weight of sprouts day 14, the height of the plant day 28, wet weight of the 28th-day shoot and wet weight of the root of the 28th day.

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Journal Info

Abbrev

buanasains

Publisher

Subject

Biochemistry, Genetics & Molecular Biology Chemistry Mathematics Physics

Description

BUANA SAINS p-ISSN : 1412-1638 | e-ISSN: 2527-5720 is a double-blind peer-reviewed, open-access journal, published by UNITRI PRESS. It publishes original and applied research in all areas of natural science. The Editorial goal is to provide a forum exchange and an interface between researchers and ...