CD Skripsi
Efisiensi Produksi Tanaman Bawang Merah (Allium Ascalonicum L.) Dengan Pemberian Kalium Dan Pupuk Kandang Pada Ukuran Bibit Yang Berbeda
ABSTRACT
Shallot productivity can be increased by taking into account the right fertilizer factor and the
potential of the seeds used. The study of potassium and manure dosages and seed size were
carried out to get the best treatment in increasing growth and yield. The study was conducted
in the Experimental Garden of the Faculty of Agriculture, University of Riau, from February
to April 2019, using a divided plot design. The main plot is the difference in seed
size (> 1.8 and 1.5 – 1.8) cm, subplots of doses of manure (0, 15, 30) ton.ha-1 and children of
subplots (0, 200, 400) kg.ha-1. The parameters observed were plant growth rate, yield per
clump, shrinkage of harvest weight, percentage of tuber size, and production efficiency based
on potassium, further tests used BNJ level of 5%. The results showed that the highest yield
per clump and the best yield loss were obtained in the treatment given potassium fertilizer
400 kg.ha-1 followed by the application of 30 ton.ha-1 manure and the use of large seeds (>
1.8 cm).
Key word: Shallot, seed size, manure, potassium fertilizer
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