Detail Cantuman

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RESPONSE OF BUD CHIPS SEED (Sacharum officinarum L.) TO THE
GRANTING OF AUXIN AND CUTTING METHODS ON BULULAWANG
VARIETIES
Dwika Nano Hariyanto*; Sugiyarto; Sepdian Luri Asmono
Plantation Cultivation Course Study Program
Department of Agricultural Production, State Polytechnic of Jember
ABSTRACT
This research aimed to know the Response Of Bud Chips Seed (Sacharum
officinarum L.) To The Granting Of Auxin And Method Of Cutting On A
Bululawang Variety. This research was conducted in the experimental field of
State Polytechnic of Jember, Sumbersari, Jember, East Java. The implementation
of the research carried out from September until November, 2017. Research
method using Randomized Block Design (RAK) with 2 factorials. The first factor
is the granting of plant growth regulator, Auxins (A), with 5 different degrees of
concentration, namely; 0 ml/L or without giving Auxins (A0), the 10 ml/L
concentration (A1), 30 ml/L concentration (A2), 50 ml/L concentration (A3), 70
ml/L concentration (A4). The second factor is the cutting method of Bud Chips
(M) with 3 levels; using 100% Bud Chips (M1), 75% Bud Chips (M2), and 50%
Bud Chips (M3). There were 15 combinations of treatment. The results showed
that the treatment of granting plant growth regulator, Auxins, had no effect to all
the parameters of the observations. Meanwhile, on the treatment of bud chips
cutting method, it had influences to the high-growth of plants, number of leaves,
stem diameter, weight of wet stems, roots, weight of dry stem, weight of dry root,
and number of eyes with the best treatment that is 100% bud chips (M1)
Key words: Bud Chip (Sacharum officinarum l.), Varieties Bululawang, Auxins Plant Growth Regulator, Cutting Methodix
Respon Bibit Bud Chips (Sacharum Officinarum L) Terhadap Pemberian




Auksin Dan Metode Pemotongan Pada Varietas Bululawang
Dwika Nano Hariyanto
Program Studi Budidaya Tanaman Perkebunan
Jurusan Produksi Pertanian, Politeknik Negeri Jember
ABSTRAK
Penelitian dengan tujuan mengetahui Respon Bibit Bud Chips (Sacharum
officinarum L) Terhadap Pemberian Auksin Dan Metode Pemotongan Pada
Varietas Bulu Lawang. Penelitian ini dilakukan di Lahan Percobaan Politeknik
Negeri Jember, Kecamatan Sumbersari, Kabupaten Jember, Provinsi Jawa Timur.
Waktu pelaksanaan penelitian dilaksanakan mulai bulan September sampai
dengan bulan November 2017. Metode penelitian menggunakan Rancangan Acak
Kelompok (RAK) 2 faktorial. Faktor pertama adalah pemberian konsentrasi zat
pengatur tumbuh auksin (A) dengan 5 taraf yaitu konsentrasi 0 ml/L atau tanpa
pemberian auksin (A0), pemberian konsentrasi auksin 10 ml/L (A1), konsentrasi
30 ml/L (A2), konsentrasi 50 ml/L (A3), konsentrasi 70 ml/L (A4). Faktor kedua
adalah metode pemotongan Bud Chips (M) dengan 3 taraf yaitu menggunakan
100% Bud Chips (M1), 75% Bud Chips (M2), dan 50% Bud Chips (M3).
Terdapat 15 kombinasi perlakuan. Hasil penelitian menunjukkan bahwa perlakuan
Zat Pengatur Tumbuh Auksin tidak berpengaruh nyata terhadap semua parameter
pengamatan. Pada perlakuan metode pemotongan bud chips berpengaruh nyata
terhadap pertumbuhan tinggi tanaman, jumlah daun, diameter batang, berat basah
batang, berat basah akar, berat kering batang, berat kering akar dan jumlah mata
dengan perlakuan terbaik yaitu 100% bud chips (M1)

Kata Kunci: Bud chips ( Sacharum Officinarum L), Varietas Bululawang, Zat Pengatur Tumbuh Auksin, Metode Pemotongan.