APLIKASI KOMPOS LIMBAH KULIT BIJI KOPI SEBAGAI PENGGANTI PUPUK KANDANG PADA BUDIDAYA STROBERI (Fragaria x ananassa)
Abstract
This research titled Application Compost Of Coffee Rind Waste As A
Substitute Manure On The Cultivation Of Strawberry ( Fragaria x ananassa ) has
done in the Ngargosari village, district Samigaluh, Kulon Progo in December
2015 until May 2016. The purpose of this research is to determine the application
of coffee rind compost as a substitute manure and get a dose of the right to
cultivation of strawberry.
The research was conducted with experimental methods in a polybag. By
using the design of single factor treatment and arranged in the completely
randomized design (CRD). The Treatment being tested is manure 20 ton/h
(control), compost coffee rind 14,5 ton/h, compost coffee rind 16,5 ton/h, compost
coffee rind 18,5 ton/h, compost coffee rind 20,5 ton/h. Each treatment was
repeated 3 times so that there are 15 experimental units consisting of three plant
samples that contained 45 plants. Observation parameters which is plant height,
leaf number, root length, fresh weight of plants, plant dry weight, fresh weight of
root, root dry weight, cob length, diameter cobs and cobs fresh weight.
Parameters measured were plant height, number of leaf, number of tillers, fresh
shoot weight, dry shoot weight, wet root weight, root length, dry root weight, the
number of fruits per plant, fruit diameter and the weight of fruits per plant
The results showed that the application of composted coffee rind and
manure had the same effect on the cultivation of strawberry. Thus, composted
coffee rind can be used as a substitute of manure on the cultivation of strawberry.
Application of compost coffee rind 14.5 ton/h has been able to substitute the use
of manure by 20 ton/h. However , increasing doses up to 20.5 ton/h was not
followed by an increase in growth and yield