Image of Kajian Tindakan Konservasi Lahan Dan Pemupukan Serta Pengaruhnya Terhadap Produksi Kopi Robusta ( Coffea Canephora) Di Kecamatan Silima Pungga-Pungga, Kabupaten Dairi, Sumatera Utara
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Kajian Tindakan Konservasi Lahan Dan Pemupukan Serta Pengaruhnya Terhadap Produksi Kopi Robusta ( Coffea Canephora) Di Kecamatan Silima Pungga-Pungga, Kabupaten Dairi, Sumatera Utara

This research aims to study the effect of conservation technique and fertilised which
was done by the farmer to coffee production. This research was conducted at Silima
Pungga-pungga, Dairi, North Sumatera. This research was done In February-March
2017. This research was conducted with Survey Method by taking some farmers as
research sample. Sample was taken by used Purposive Sampling Method on level 5%.
Sample criteration is the farmer in slope farmland (0-8)%, (9-16)% and (17-25)%
with total sample 90. This research also used primary and secondary data which are
taken by interview technique with the questionnaire and observation technique were
direct field. Based on the result of the research was conducted at Silima
Pungga-pungga, the researcher can conclude that the conservation technique and
fertilised which were done by farmer show the significant effect to the coffee
production itself on farmland slope (0-8)% and (9-16)% farmland slope while on
farmland slope (17-25)% conservation technique and fertilised didn’t show the
significant effect to the coffee production itself. Based on regression analysis can be
gotten regression similarity for the farmland slope (0-8)% is
Y=0,286+0,097X1+0,578X2, (9-16)% is Y=1,961+0,177X1+0,439X2, (17-25)% is
Y=1,403+0,020X1+0,213X2, it means that conservation technique and fertilised have
positif value in every farmland slope.
Keywords: Robusta Coffee, Conservation technique, Fertilised.

Ketersediaan
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Perpustakaan Universitas Riau 06 01. 118 (0047)
06 01. 118 (0047)
Tersedia
Informasi Detail
Judul Seri
-
No. Panggil
06 01. 118 (0047)
Penerbit
Pekanbaru : Universitas Riau – Fakultas Pertanian – Agroteknologi.,
Deskripsi Fisik
x, 57 hlm.; ill.; 29 cm
Bahasa
Indonesia
ISBN/ISSN
-
Klasifikasi
06 01. 118 (0047)
Tipe Isi
-
Tipe Media
-
Tipe Pembawa
-
Edisi
-
Subjek
Agroteknologi
Info Detail Spesifik
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Pernyataan Tanggungjawab
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