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Pengaruh Pemberian Kompos Tandan Kosong Kelapa Sawit Dan Pupuk Npk Terhadap Pertumbuhan Bibit Tanaman Gaharu (Aquilaria Malaccencis)

机译:空棕榈油堆肥和NPP施肥对沉香木幼苗生长的影响

摘要

Agarwood plantis a commodity timber forest products that have high value and become a mainstay Indonesian export products. To support the process of cultivation of agarwood plant isrequired the provision of quality seeds and planting medium is supported by the availability of good and nutrient availability thar enough for the growth of seedlings. The research aim is to know the effect of the interaction of palm oil empty fruit bunch compost and NPK fertilizer and to get the best treatment for the growth of agartwood plant seedling. Theresearch was conducted at the experimental gardenAgricultural Faculty, University of Riau, Pekanbaru from May to September 2014. The research carried out experimentally using a completely randomized design (CRD) factorial consisting of two factors: palm oil empty fruit bunch compost and NPKfertilizer. The first factor is the dose of palm oil empty fruit bunch compost consists of 4 levels, that is: K0 (without palm oil empty fruit bunch compost), K1 (1/3 part of the media), K2 (1/2 part of the media), K3 (2/3 sections of the media). The second factor is the NPK fertilizer application consists of 4 levels: M0 (without NPK fertilizer), M1 (1 g/plant), M2 (2g/plant), M3 (3 g/plant). The results showed that the giving of palm oil empty fruit bunch compost and NPK fertilizer to agarwoor seedling gavethe best effect on fertilizer application of palm oil empty fruit bunch compost2/3 of the media with NPK 2 g/plants against accretion parameters plant height, stem diameter, number of leaves, stems and broad dry weight .
机译:沉香植物是一种商品木林产品,具有很高的价值,已成为印尼的主要出口产品。为了支持沉香植物的种植过程,需要提供优质种子和种植培养基,同时要有足够的养分和养分,以供幼苗生长。研究目的是了解棕榈油空果堆肥与NPK肥料的相互作用,并为沉香植物幼苗的生长提供最佳的处理方法。研究在2014年5月至2014年9月于北干巴鲁廖内大学农业学院实验花园中进行。该研究使用完全随机设计(CRD)因子进行了实验,因子由两个因素组成:棕榈油空果堆肥和NPK肥料。第一个因素是棕榈油空果堆肥的剂量由4个水平组成,即:K0(不含棕榈油空果堆肥),K1(培养基的1/3),K2(占培养基的1/2)媒体),K3(媒体的2/3部分)。第二个因素是NPK肥料的施用量包括4个等级:M0(不使用NPK肥料),M1(1克/植物),M2(2克/植物),M3(3克/植物)。结果表明,向琼脂幼苗中施用棕榈油空果堆肥和NPK肥料对施用NPK 2 g /株的培养基中棕榈油空果堆肥2/3对增高参数,株高,茎的施肥效果最佳。直径,叶数,茎数和广泛的干重。

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