Aplikasi Pupuk Organik Cair Nasa Dan Npk Mutiara 16:16:16 Terhadap Pertumbuhan Dan Produksi Tanaman Pakcoy (Brassica Rapa L)

Prabowo, Sigit Adjie (2021) Aplikasi Pupuk Organik Cair Nasa Dan Npk Mutiara 16:16:16 Terhadap Pertumbuhan Dan Produksi Tanaman Pakcoy (Brassica Rapa L). Other thesis, Universitas Islam Riau.

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Abstract

Supply of Liquid Organic Fertilizer (POC) and NPK 16:16:16 to Pakcoy Plants (Brassica rapa. L) under the guidance of Drs. Maizar, MP This research was conducted at Experimental Garden Faculty of Agriculture, Riau Islamic University, Jl. Kaharuddin Nasution KM 11, Air Cold Village, Bukit Raya District, Pekanbaru City. for two months, starting from October November to December 2016. The aim of the study was to determine the effect of POC Nasa and NPK 16:16: About the Development and Production of Pakkoy Plants This study used a two-factor completely randomized design (CRD). The first factor is the treatment of 4 levels of POC (K) NASA, namely POC NASA 3, 6 and 9 cc / L. The second factor is NPK which consists of 4 levels of treatment without NPK, 3.75, 7.5 and 11.25 g / polybag 16:16: 16 (N). Each treatment was repeated 3 times to obtain 16 treatment combinations. So, there are 48 test sections. Each test section consisted of 4 plants and 2 plants used as control samples, so that the total plant samples were 96 plants from 192 plants. The results showed that the effect between POC Nasa and NPK 16:16:16 significantly affected the number of leaves, economic weight, and root volume. The best treatment was given to POC Nasa 9 cc / L and NPK 16:16:16 11.25 g / polybag (K3N3). The main effect of POC NASA is on all parameters observed, namely plant height, number of leaves, economic weight, root volume, and dry weight. Nasa POC 9 cc / l (K3) was given the best treatment. The main effect of NPC 16:16 was significant on all control parameters such as plant height, number of leaves, new weight, root volume, and economic weight. The best treatment is given NPK 16:16:16 11.25 g / polybag (N3).

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