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Fitri Hidayati Arzad
Program studi Agroteknologi Fakultas Pertanian Universitas Tadulako Palu
Agriculture, Biological Sciences & Forestry Education

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Pengaruh Kombinasi Pupuk Kandang Sapi dan Pupuk NPK terhadap Pertumbuhan dan Hasil Tanaman Kubis (Brassica oleraceae L.): The Combination Effects of Cow Manure and NPK Fertilizer on Cabbage’ (Brassica oleraceae L.) Growth and Yield Ramli Ramli; Fitri Hidayati Arzad
Gontor Agrotech Science Journal Vol. 10 No. 1 (2024): Juni 2024
Publisher : University of Darussalam Gontor, Ponorogo, East Java Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21111/agrotech.v10i1.12421

Abstract

The use of organic and inorganic fertilizers is an alternative way to get good cabbage production, one of which is by using cow manure and NPK. This study aims to determine the good use of a combination of cow manure and NPK fertilizer on the growth and yield of cabbage (Brassica oleraceae L.). The research was carried out from October 2022 to January 2023. This study used a Randomized Block Design (RAK), namely with a combination of cow manure (PKS) and NPK fertilizer. With the following details: P0 = Control, P1 = PKS 200 g + NPK 5 g, P2 = PKS 400 g + NPK 10 g, P3 = PKS 600 g + NPK 15 g, P4 = PKS 800 g + NPK 20 g. The treatments were repeated 3 times so that there were 15 experimental units. Each experimental unit used 5 polybags and each polybag was planted with one plant so that the total cabbage plants used were 75 plants. The variables observed were leaf area, time of crop formation, crop weight, and crop volume and root volume. The results showed that the combination of cow manure and NPK fertilizer had a significant effect on the growth of leaf area, crop weight, and crop volume. However, it has not had a significant effect on the time of crop formation. Treatment of cow manure 800 g + NPK 20 g (P4) fertilizer increased crop weight and crop volume. Treatment of cow manure 400 g + NPK 10 g (P2) fertilizer increased cabbage leaf area.
Pengaruh Kombinasi Pupuk Kandang Sapi dan Pupuk NPK terhadap Pertumbuhan dan Hasil Tanaman Kubis (Brassica oleraceae L.): The Combination Effects of Cow Manure and NPK Fertilizer on Cabbage’ (Brassica oleraceae L.) Growth and Yield Ramli Ramli; Fitri Hidayati Arzad
Gontor Agrotech Science Journal Vol. 10 No. 01 (2024): Juni 2024
Publisher : University of Darussalam Gontor, Ponorogo, East Java Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penggunaan pupuk organik dan an-organik merupakan cara alternatif untuk mendapatkan produksi tanaman kubis yang baik, salah satunya dengan menggunakan pupuk kandang sapi dan NPK. Penelitian ini bertujuan untuk mengetahui penggunaan kombinasi pupuk kandang sapi dengan pupuk NPK yang baik terhadap pertumbuhan dan hasil tanaman kubis (Brassica oleraceae L.). Penelitian dilaksanakan pada bulan Oktober 2022 sampai bulan Januari 2023. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) yaitu dengan kombinasi perlakuan pupuk kandang sapi (PKS) dan pupuk NPK. Dengan rincian sebagai berikut: P0 = Kontrol, P1 = PKS 200 g + NPK 5 g, P2 = PKS 400 g + NPK 10 g, P3 = PKS 600 g + NPK 15 g, P4 = PKS 800 g + NPK 20 g. Perlakuan diulang sebanyak 3 kali sehingga terdapat 15 unit percobaan. Masing-masing satuan percobaan menggunakan 5 polibag dantiap polibag ditanami satutanamansehingga totaltanaman kubis yang digunakanyaitu75 tanaman. Variabel yang diamati yaitu luas daun, waktu pembentukan krop, berat krop, dan volume krop. Hasil penelitian menunjukkan kombinasi pupuk kandang sapi dan pupuk NPK berpengaruh nyata terhadap pertumbuhan luas daun, berat krop dan volume krop. Tetapi belum berpengaruh nyata terhadap waktu pembentukan krop. Perlakuan pupuk kandang sapi 800 g + NPK 20 g pertanaman (P4) meningkatkan berat krop dan volume krop. Perlakuan pupuk kandang sapi 400 g + NPK 10 g per tanaman (P2) meningkatkan luas daun kubis.
Co-Authors Ramli Ramli Ramli