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Perbandingan Arachis pintoi dengan Jenis Tanaman Penutup Tanah Lain sebagai Biomulsa di Pertanaman Kelapa Sawit Belum Menghasilkan ,, Yuniarti; Chozin, M. Achmad; Guntoro, Dwi; Murtilaksono, dan Kukuh
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 46 No. 2 (2018): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (530.86 KB) | DOI: 10.24831/jai.v46i2.16126

Abstract

Cover crops have the same role as biomulches to maintain soil moisture and reduce the evaporation of soil water. The objective of research was to compare Arachis pintoi versus other cover crops as biomulch in immature oil palm plantations. The study was conducted in the Field of Education and Research Palm IPB-Cargill, Jonggol, Bogor starting in December 2014 until May 2015. The experiment was designed according to a randomized block design with four replications. The treatments were cover crop species (biomulch) i.e. no biomulch/natural vegetation, Arachis pintoi Karp. & Greg., Centrosema pubescens Benth., Calopogonium mucunoides L. and Pueraria javanica Benth. Planting materials used were cutings of A. pintoi and seed of C. pubescens, C. mucunoides and P. javanica. The planting material were planted in plots 9 m x 3 m and plot for biomass 1 m x 1 m. The results showed that the A. pintoi was not significantly different from other biomulches for ground covering and capability to hold water. Soil water content in the treatment of A. pintoi biomulch was not different from other biomulch treatments.
The Effect of Poultry Manure and Mulch on the Growth and Yield Cayenne Pepper On Alluvial Soils ,, Yuniarti; ,, Nurjani; Safwan, Mulyadi
Jurnal Sains Pertanian Equator Vol. 9 No. 1 (2020)
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v9i1.36108

Abstract

The cultivation of cayenne pepper in alluvial soil has some problems, one of them is the solid structure of the soil. Poultry manure can be used as an alternative to soil structure, whilemulch to reduce nutrient leaching from rain splashes. This study aims to find out the interaction of poultry manure andmulch on the growth and yield of cayenne pepper plants on alluvial soil.This research was conducted in Tengguli village land, Sajad District, Sambas Regency from 18th February to 15th May 2019. This study used a split plot design, is silver plastic mulch (m0= without mulch and m1= mulch) as main plot andpoultry manure (a1= 5 ton/ha, a2= 10 ton/ha, a3= 15 ton/ha) as sub plot. Observation variables were plant height, dry weight of the plants, root volume, number of plant fruit, weight of plant fruit, weight of fruit, number of plot fruit, and weight of plot fruit. The result shows that the interaction poultry manure 15 to/ha and mulch provide the highest ofgrowth and cayenne pepper plant results on alluvial soil. Keyword: Mulch,Poultry Manure, Alluvial Soil, Cayenne Pepper Plants
The Effect of Poultry Manure and Mulch on the Growth and Yield Cayenne Pepper On Alluvial Soils ,, Yuniarti; ., Nurjani; Safwan, Mulyadi
Jurnal Sains Pertanian Equator Vol. 9 No. 1 (2020)
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v9i1.36361

Abstract

The cultivation of cayenne pepper in alluvial soil has some problems, one of them is the solid structure of the soil. Poultry manure can be used as an alternative to soil structure, while mulch to reduce nutrient leaching from rain splashes. This study aims to find out the interaction of poultry manure and mulch on the growth and yield of cayenne pepper plants on alluvial soil. This research was conducted in Tengguli village land, Sajad District, Sambas Regency from 18th February to 15th May 2019. This study used a split plot design, is silver plastic mulch (m0= without mulch and m1= mulch) as main plot and poultry manure (a1= 5 ton/ha, a2= 10 ton/ha, a3= 15 ton/ha) as sub plot. Observation variables were plant height, dry weight of the plants, root volume, number of plant fruit, weight of plant fruit, weight of fruit, number of plot fruit, and weight of plot fruit. The result shows that the interaction poultry manure 15 to/ha and mulch provide the highest of growth and cayenne pepper plant results on alluvial soil. Keyword: Mulch, Poultry Manure, Alluvial Soil, Cayenne Pepper Plants.