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Journal : Jurnal Agro Wiralodra

RESPON PERTUMBUHAN TANAMAN KEDELAI (Glicine max (L.) Merrill) TERHADAP PENYEMPROTAN METHANOL DAN PEMBERIAN PUPUK ORGANIK BOKASHI Amba, Martha; Mahulette, Asri Subkhan
Jurnal Agro Wiralodra Vol. 6 No. 2 (2023): Jurnal Agro Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/agrowiralodra.v6i2.100

Abstract

Tanaman kedelai merupakan tanaman C3 yang dapat ditingkatkan pertumbuhannya melalui peningkatan CO2 internal dan pemberian bahan organik. Penelitian dilakukan untuk mengetahui pengaruh penyemprotan methanol dan pemberian jenis pupuk organik bokashi terhadap pertumbuhan tanaman kedelai. Penelitian dilaksanakan di Desa Poka Kecamatan Teluk Ambon, Kota Ambon. Penelitian berbentuk percobaan faktorial dalam Rancangan Acak Kelompok (RAK) dengan 3 kali ulangan. Faktor pertama adalam penyemprotan methanol yang terdiri atas dua taraf yaitu: tanpa penyemprotan methanol (kontrol) dan penyemprotan methanol. Faktor kedua adalah jenis pupuk organik bokashi yang terdiri atas tiga taraf yaitu: tanpa pemberian bokashi (kontrol), pemberian bokashi pupuk kandang ayam, pemberian bokashi tekelan/kirinyuh. Hasil penelitian didapatkan informasi bahwa faktor tunggal pemberian methanol dan bokashi memberikan pengaruh yang signifikan terhadap semua peubah pengamatan, sedangkan interaksi antara kedua perlakuan tidak memberikan pengaruh yang signifikan. Faktor tunggal penyemprotan methanol memberikan hasil yang tertinggi terhadap semua peubah pengamatan, sedangkan faktor tunggal bokashi tekelan/kirinyuh memberikan hasil yang tertinggi terhadap semua peubah pengamatan.
Keragaman Morfologi Cengkih Tuni (Syzygium Aromaticum L.) Di Kecamatan Tehoru, Kabupaten Maluku Tengah, Provinsi Maluku Namakule, Mirda Yanti; Mahulette, Asri Subkhan; Matatula, Avia Jolanda
Jurnal Agro Wiralodra Vol. 7 No. 1 (2024): Jurnal Agro Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/agrowiralodra.v7i1.103

Abstract

Clove Tuni is a superior local clove variety from Maluku, widely cultivated in Tehoru District, Central Maluku Regency. Until now, information on morphological diversity in Tuni clove populations in the region is still limited. This study aimed to inform the morphological diversity of Tuni cloves and their morphological characteristics. The research was conducted in three villages in Tehoru District, Central Maluku Regency: Haya, Tehoru, and Yaputih Villages. The clove plants characterized were >20 years old, where ten plant samples were taken from each village, so there were 30 plants. Hierarchical Cluster Analysis (HCA) results for 54 morphological characters obtained from two groups of Tuni cloves with a dissimilarity coefficient of 13% (87% similarity). The first group comprised ten plants with a similarity coefficient of 92% (8% dissimilarity). In contrast, the second group consisted of 20 plants, of which 11 plants had a similarity coefficient of 91.5% or 8.5% dissimilarity (group IIa), and nine plants had a similarity coefficient of 91% or 9% dissimilarity (group IIb). Principle Component Analysis (PCA) results found a diversity of morphological characters with a total diversity of 51.3%. The PCA results showed the characteristics of the first group in the form of flower stalk length, weight, and number of flowers/series. The identifying characters for group IIa are the North-South canopy width and the East-West canopy width, while the identifying characters for group IIb are fruit length, width, and weight.