ABSTRACT
SUPARMAN: Response Growth and Production three Varieties of Peanut
(Arachis hypogeae L) and Guano Fertilizer Dose Supervised by RATNA ROSANTY LAHAY and JONIS GINTING.
The objective of this research to determine the response of Growth and Production three Varieties of Peanut (Arachis hypogeae L) on Guano Fertilizer dose. The research was conducted in UPT Balai Benih Induk (BBI) Palawija Tanjung Selamat, Kecamatan Sunggal, Kabupaten Deli Serdang, in August-November 2016, using randomized block design with two factor. The first factor is variety of peanut: Jerapah, Kelinci, Bima and guano fertilizer doses: 0, 200, 400, 600 kg/ha. The results showed that three varieties significant effect, plant hight 2,3,4,5,6 dan 7 Week After Plantin (WAP), the number branches 4,5,6 and 7 WAP, the number of pod per sample, dry weight of pod per sample, dry weight of pod per plot, dry weight of seed per sample, dry weight of seed per plot, dry weight of hundred seed. dry weight of seed per plot the highest on the variety kelinci as big as 298,8 g. Guano fertilizer dose significant effect in the number of branches 5 and 6 WAP. The interaction varietas and guano fertilizer dose significant effect, number of pods per sample, dry weight of pod per sample, dry weight of pod per plot, dry weight of seed per sample, dry weight of seed per plot. Combination on dry weight of seed per plot the highest obtained on variety and Guano fertilizer at dose 600 kg/ha as big as 379,2 g.
Keywords: varieties of peanut, Guano Fertilizer.
ABSTRAK
SUPARMAN: Respon Pertumbuhan dan Produksi Tiga Varietas Kacang Tanah (Arachis hypogeae L) Terhadap Dosis Pupuk Guano.dibimbing oleh ibu RATNA ROSANTY LAHAY dan bapak JONIS GINTING.
Tujuan penelitian ini untuk mengetahui Respon Pertumbuhan dan Produksi Tiga Varietas Kacang Tanah (Arachis hypogeae L) dan Terhadap Dosis Pupuk Guano. Penelitian dilaksanakan di UPT Balai Benih Induk (BBI) Palawija Tanjung Selamat, Kecamatan Sunggal, Kabupaten Deli Serdang, pada Agustus– November 2016, menggunakan Rancangan Acak Kelompok Faktorial dengan dua faktor yaitu Varietas kacang tanah : jerapah, kelinci, bima dan dosis Pupuk guano : 0, 200, 400, 600 kg/ha.. Data dan hasil analisis statistik menunjukkan bahwa perlakuan beberapa varietas berpengaruh nyata terhadap tinggi tanaman 2,3,4,5,6 dan 7 Minggu Setelah Tanam (MST), jumlah cabang 4,5,6 dan 7 MST, jumlah polong per sampel, bobot polong per sampel, bobot polong per plot, bobot biji per sampel, bobot biji per plot, bobot 100 biji. Bobot biji per plot tertinggi pada varietas Kelinci sebesar 298,8 g. Dosis pupuk guano berpengaruh nyata terhadap jumlah cabang 5 dan 6 MST. Iinteraksi varietas kacang tanah (Arachis hypogeae L.) dan pupuk guano berpengaruh nyata terhadap jumlah polong per sampel, bobot polong per sampel, bobot biji per sampel, bobot biji per plot. Kombinasi pada bobot biji per plot tertinggi di peroleh pada varietas Kelinci dan pemberian pupuk guano dengan dosis 600 kg/ha sebesar 379,2 g.
Kata kunci : Varietas kacang tanah, pupuk guano
