PRODUKSI MICROGREENS TANAMAN BAYAM MERAH (Amaranthus cruentus) PADA MEDIA TANAM CAMPURAN TANAH DAN PASIR SERTA PENYIRAMAN DENGAN AIR CUCIAN BERAS

MANURUNG, HELENA PAULINA and Gofar, Nuni (2021) PRODUKSI MICROGREENS TANAMAN BAYAM MERAH (Amaranthus cruentus) PADA MEDIA TANAM CAMPURAN TANAH DAN PASIR SERTA PENYIRAMAN DENGAN AIR CUCIAN BERAS. Undergraduate thesis, Sriwijaya University.

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Abstract

Microgreens are seeds of vegetable crops harvested at the age of 7-14 days after planting. The content of nutrients and vitamins in microgreens is known to be higher when compared to adult plants. There are more than 60 types of plants that can be cultivated microgreens. Red spinach is one of the plants that can be used as microgreens. Microgreens red spinach is high in betakaroten, vitamin C, vitamin K, vitamin E, and others. Microgreens cultivation can be done by anyone because it can be produced in a short time, easy, and can be done in a narrow land. Planting media is one of the important factors in the cultivation of microgreens. Topsoil land is highly recommended as a planting medium, but the number has been reduced because many lands are converted as residential areas. Reduction efforts can be made by adding other planting media such as sand. Sand media has a neutral pH, has good aeration and drainage, but sand has a very low nutrient content and has the ability to withstand water is not good. To increase the amount of nutrients that can be absorbed by plants is done watering rice rinse water. Rice rinse water contains nutrients that are good for plant growth such as carbohydrates, protein, vitamin B1, vitamin B12, P and Fe. This study aims to analyze the influence of the combination of soil and sand planting media, rice rinse water and its interaction on the growth and production of red spinach microgreens and obtain a combination of planting media and the best concentration of rice rinse water in the cultivation of microgreens red spinach. The research was conducted in January 2021 at Sukarami Subdistrict, Kebun Bunga Village, Palembang City, South Sumatra Province (2°54'38.7"S 104°43'18.6"E). The study used a Complete Factorial Randomized Design (RALF) consisting of 2 factors. The first factor is the comparison of rice rinse water, consisting of A1 = 100% aquades (v/v), A2 = 50% aquades + 50% rice rinse water (v/v), A3 = 100% rice rinse water (v/v). The second factor is the comparison of the composition of planting media, consisting of M0 = 100% soil (v/v), M1 = 75% soil + 25% sand (v/v), M2 = 50% soil + 50% sand (v/v), and M3 = 25% soil + 75% sand (v/v). The observed parameters are the percentage of sprout power, plant height, root length, fresh weight of the plant, fresh root weight, leaf area, and pH value. Based on the results of the study combination watering 50% aquades + 50% rice rinse water (v/v) and planting media 50% soil + 50% sand (v/v) is a combination that produces the height of plants (mm), fresh weight of plants (mg), root length (mm), and fresh weight of roots (mg) red spinach microgreens best in the 1st planting period. The combination of watering 100% aquades (v/v) and planting media 50% soil + 50% sand (v/v) is the best combination of the percentage of sprout power (%), plant height (mm), fresh weight of plants (mg), root length (mm), and fresh weight of roots (mg) microgreens red spinach in the 2nd planting period.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	microgreens red spinach, planting media, rice rinse water
Subjects:	S Agriculture > S Agriculture (General) > S1-(972) Agriculture (General)
Divisions:	05-Faculty of Agriculture > 54211-Agricultural Technology (S1)
Depositing User:	Helena Paulina Manurung
Date Deposited:	03 Aug 2021 07:57
Last Modified:	03 Aug 2021 07:57
URI:	http://repository.unsri.ac.id/id/eprint/50629

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