CD Skripsi
Penggunaan Macam Mulsa Dan Air Kelapa Dalam Peningkatan Hasil Bawang Merah (Allium Ascalonicum L.)
ABSTRACT
The aim of this research was to get better yields of the true shallot (Allium
ascalonicum L.) seed of Tuk Tuk variety on land that had been given plastic
mulch and sprayed with coconut water. The research was carried out under the
experimental garden shading net of the Faculty of Agriculture, Riau University,
Pekanbaru, from July to October 2019, in split plot design experiment of simple
random pattern with 3 replications. The main plot is a type of plastic mulch (M),
consisting of: m1 = no mulch, m2 = silver black mulch, and m3 = silver mulch. The
subplots was concentration of coconut water (K) as follows: k0 = 0%, k1 = 25%,
k2 = 50%, and k3 = 75%. Variables observed were clump height, number of leaves
per tuber, number of leaves per clump, tuber weight per clump, number of tubers
per clump, tuber diameter, tuber height, weight of fresh tubers per plot and weight
of dry tubers per plot. The observational data were analyzed of variance and
Duncan New Multiple Range Test (DNMRT) at the 5% level. The results showed
that no interaction between the type of mulch and the concentration of coconut
water on the growth and production components of Tuk Tuk shallot seedlings.
The growth components of the clump height and the number of leaves per clump,
as well as the production components of tuber diameter and tuber height of the
Tuk Tuk variety of shallots seedling is better if the plants are on land with silver
mulch. The growth and production of the Tuk Tuk shallots seedlings is not
optimal because of weather disturbances and the shading net environment does
not meet the growing requirements.
Keywords: True Shallot Seed, mulch, coconut water
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