Fitri Wahyu Wijayanti
Sekolah Tinggi Pertanian Kewirausahaan (STPK) Banau

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Study of Physical Treatment of Cuttings on the Production of Cassava (Manihot esculenta Crantz) Stevani B Fara; Fitri Wahyu Wijayanti; Astri Djuhaery
Agrologia Vol 8, No 1 (2019)
Publisher : Faculty of Agriculture, Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/a.v8i1.877

Abstract

Tuber of Cassava (Manihot esculenta Crantz) is a source of food and industrial raw materials. The purpose of this study was to examine the effect of physical treatment of cuttings on the production of cassava plants. The treatment that was tried was the physical treatment of cuttings, by being tapered, chopped, scraped, and tapered and without treatment as a control. The study used a randomized block design with four replications. The responses observed were the number and weight of tubers, and the carbohydrate content. The results showed that the physical treatment of cuttings affected the number and weight of tubers, but did not affect the carbohydrate content. The highest number of tubers and the weight of tubers is found in the tubers of the plant with tapered cuttings. The average low number and weight of tubers from plants which were treated physically on cuttings and controls compared with the physical treatment of tapered cuttings was 40.54% number tuber and 48.35% weight tuber. The average carbohydrate content is 29.62%.Keywords: Cassava, cuttings, Manihot esculenta, production
Exploration of Wax Vegetable Plants (Saccharum edule) in West Halmahera Regency North Maluku Province Fitri Wahyu Wijayanti; Stevani B Fara
Agrologia Vol 8, No 1 (2019): Agrologia: Jurnal Ilmu Budidaya Tanaman
Publisher : Faculty of Agriculture, Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/a.v8i1.875

Abstract

Waxed vegetable plants (Saccharum edule) have a variety of species, can be found in several regions in Indonesia. This study aims to determine the types of vegetable candles in West Halmahera Regency, North Maluku Province. The research was carried out in nine sub-districts, 36 villages and involved 108 farmer owners. Research uses exploration and identification methods. Variables observed included stem shape, stem color, stem length, and plant height, as well as the color and length of the flower. The results of the study found that there were five types of vegetable candles namely short white, long white, long yellow, short yellow, and long white with reddish tree trunks. The five types of plants can be found throughout the sub-districts in West Halmahera Regency, Maluku Province.Keywords: West Halmahera, Saccharum edule, Wax vegetable