Pengaruh Masa Simpan dan Jenis Pengikat Grafting terhadap Keberhasilan Grafting Sirsak (Annona muricata) Varietas Ratu

Tri Wahyu Hidayat (PT Gudang Garam Tbk. Direktorat Produksi Gempol Desa Sumbersuko, Kecamatan Gempol, Kab. Pasuruan)
Ali Mustafa Sidauruk (PT Gudang Garam Tbk. Direktorat Produksi Gempol Desa Sumbersuko, Kecamatan Gempol, Kab. Pasuruan)
Rico Hutama Sulistiyo (PT Gudang Garam Tbk. Direktorat Produksi Gempol Desa Sumbersuko, Kecamatan Gempol, Kab. Pasuruan)
Buana Susilo (PT Gudang Garam Tbk. Direktorat Produksi Gempol Desa Sumbersuko, Kecamatan Gempol, Kab. Pasuruan)
Lengga Nurullah Dalimartha (PT Gudang Garam Tbk. Direktorat Produksi Gempol Desa Sumbersuko, Kecamatan Gempol, Kab. Pasuruan)
Eko Chandra Wiguna (PT Gudang Garam Tbk. Direktorat Produksi Gempol Desa Sumbersuko, Kecamatan Gempol, Kab. Pasuruan)
Isdiantoni Isdiantoni (Program Studi Agribisnis Fakultas Pertanian Universitas Wiraraja)
Maharani Pertiwi Koentjoro (Laboratory of Environmental Microbiology-Shizuoka University, Structural Biological Research Center, Photon Factory-KEK Japan)
Endry Nugroho Prasetyo (Departemen Biologi FIMIPA-ITS, Kampus ITS Keputih Sukolilo Surabaya 60111)

Proceeding Biology Education Conference
Vol 14, No 1 (2017): Proceeding Biology Education Conference

In nursery technology, the storage of scions always requires approriate optimization of shelf life and good packing This study aims to determine the effect of shelf life and storage materials on viability of soursop (Annona muricata) var. Ratu grafting by applying randomized factorial design with 2 factors: storage time and type of packing materials, with 3 times repeatation. The duration of storage time factor consist of 5 levels: 0 day, 3 days, 5 days, 1 week and 2 weeks meanwhile packing materials factor consist of 2 levels: parafilm and polyethylene. The highest survival rate was obtained at 0 day shelf life time and parafilm as storage material, whereas the lowest one was shown at 2 weeks storage with polyethylene as storage material.