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Journal : JURNAL AGROTEKNOLOGI

KEANEKARAGAMAN SERANGGA PADA TUMPANGSARI TANAMAN PANGAN SEBAGAI TANAMAN SELA DI PERTANAMAN KELAPA SAWIT BELUM MENGHASILKAN LUTFI ARIFIN; MOKHAMAD IRFAN; INDAH PERMANASARI; AULIA RANI ANNISAVA; AHMAD TAUFIQ ARMINUDIN
Jurnal Agroteknologi Vol 7, No 1 (2016): Agustus 2016
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v7i1.2247

Abstract

Plant intercropping that interplanted with young palm oil plantation indicated that there was change on ecosystem balance which resulted diversity alteration of insect as bio indicator area. The objective of the research was to obtain information on diversity of insect related to its intercropping system interplanted with young palm oil plantation. The research was conducted from December 2015 to February 2016 at privately-owned oil palm plantation, Kualu district, Kampar regency, Riau province. Descriptive methods by range survey on corn monoculture, soybean monoculture, bera, between corn and soybean intercropping in young palm oil area were used as experimental methods. Insect sampling was conducted by using pitfall trap, sweeping net and hand collection at 16 research units. The result showed that there were ten different insect ordo consisted of 50 families in all intercropping system sampled in this study. Diversity index (H’) reached as high as 3.07 with the best average (E=0.07) that was observed in soybean monoculture. Corn - soybean intercropping posessed the highest point of insect dominance (0.34), which is mean that there was only one kind of insect dominated on the community. The utilization of soybean monoculture system interplanted in young palm oil plantation is best to be used as a reference of ecological indicator on environment utilization, due to the reason that the existence of pest is balanced by the predator.
PERTUMBUHAN DAN HASIL JAGUNG MANIS (Zea mays Saccharata Sturt.) YANG DITANAM DENGAN TANAMAN SELA PEGAGAN (Centella asiatica (L.) Urban) PADA BEBERAPA TARAF DOSIS PUPUK ANORGANIK Sarjan Alatas; Irsyadi Siradjuddin; Mokhamad Irfan; Aulia Rani Annisava
Jurnal Agroteknologi Vol 10, No 1 (2019): Agustus 2019
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v10i1.6370

Abstract

The problem of agricultural crops cultivation today is the productivity of land that has not been optimally, where the availability of land among the main crops should be utilized maximally by planting intercrops. This research aims to determine the cropping patterns and the best of inorganic fertilizers dosage, well as the interaction of cropping patterns with inorganic fertilizer to the growth and yield of sweet corn. The research was conduted from November 2017 until January 2018 in the village of Dundangan, district of Pangkalan Kuras, Pelalawan regency and Agronomic Laboratory of Faculty of Agriculture and Animal Science, Universitas Islam Negeri Sultan Syarif Kasim Riau. This research uses Randomized Block Design (RBD) with two factors and three replications. The first factor is cropping pattern with two levels that is cropping pattern of sweet corn monoculture and cropping pattern of sweet corn with pegagan plant. The second factor is the application of inorganic fertilizers with three levels is 0%, 50% and 100% recommended dosage. The results showed that the cropping pattern of sweet corn planted with intercropping pegagan gave the same results as good with the croping pattern of sweet corn monoculture, except on the parameter of leaf age of 6 weeks after plant which yield more leaf number on monoculture cropping pattern. Inorganic fertilizers application 50% recommended dosage (Urea 250 kg/ha + TSP 175 kg/ha + KCl 150 kg/ha) increased yield weight of corn cobs weighted per plot, corn cob weight without weight per cob and weight of corn cobs without weight per plot.There is not interaction between cropping patterns and inorganic fertilizers on the growth and yield of sweet corn crops.
RESPON TANAMAN SAWI (Brassica juncea L.)TERHADAP PEMBERIAN BEBERAPA DOSIS BOKASHI SAMPAH PASAR DENGAN DUA KALI PENANAMAN SECARA VERTIKULTUR AULIA RANI ANNISAVA; LESTI ANJELA; BAKHENDRI SOLFAN
Jurnal Agroteknologi Vol 5, No 1 (2014): Agustus 2014
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v5i1.1143

Abstract

Mustard is one of the horticultural crops that have commercial value and nutritious. The research was done in September to December 2013 in Faculty of Agriculture and Animal Sciences Experimental Garden, State Islamic University of Sultan Syarif Kasim Riau. This research was carried out to study the doses of market waste bokashi, planting period and the interaction both of them to planting mustard plants in verticulture system. Randomized Complete Block Design (RCBD) with five replications was used. Treatments involved two factors, i.e. market waste bokashi doses (0, 150, 300, 450 and 600 g per gutters) and planting period (first and second). Observations were done on six morpho-agronomic characteristics, i.e. plant height, number of leaves, leaf length, leaf width, canopy wet weight and canopy dry weight. The results showed that the giving of bokashi 300 g/gutters in the first planting period gives the best results on plant height (28,88 cm), number of leaves (8,28 strands), leaf length (16,30 cm), leaf width (12,93 cm) and canopy wet weight (37,98 g). Bokashi 600 g per gutters on the second planting period gave similar results by using bokashi 300 g per gutters in the first planting period.
UPAYA PENINGKATAN HASIL MENTIMUN SECARA ORGANIK DENGAN SISTEM TASALAMPOT INDAH PERMANASARI; AULIA RANI ANNISAVA
Jurnal Agroteknologi Vol 6, No 1 (2015): Agustus 2015
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v6i1.1372

Abstract

Utilization of organic material in crop farming is one of the methods to exploit the local wisdom in agricultural practice. The research was conducted from June to September 2012 in the research farm, State Islamic University of Sultan Syarif Kasim Riau. The objective of the research was to investigate the effects of organic materials and crop density ? in growth and yield on cucumber. Randomized block design with 2 factors and 4 replications was employed in this study. The first factor consists of three levels organic fertilizer treatments i.e. no fertilizer, poultry manure, and compost of oil palm empty bunch. Second factor comprises of three levels of crop density i.e. 1, 2, and 3 plants per pot).. The results showed that there was significant increase on growth and yield on cucumber with poultry manure treatment compare to that of with compost of oil palm empty bunch. Increasing crop density ? improves the number and weight of cucumber yield per pot, even though, some parameters, i.e. number of leaves, stem diameter, crop dry weight, productive number of branches, cucumber size and cucumber weight per plant were significantly decreased.
OPTIMALISASI PERTUMBUHAN DAN KANDUNGAN VITAMIN C KAILAN (Brassica alboglabra L.) MENGGUNAKAN BOKASHI SERTA EKSTRAK TANAMAN TERFERMENTASI Aulia Rani Annisava
Jurnal Agroteknologi Vol 3, No 2 (2013): Februari 2013
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v3i2.82

Abstract

The natural biocontroller such as bokashi and fermented plant extract (FPE) from some plants are the alternatives to substitute fertilizer and pesticide. This biocontroller is really needed in application of sustainable agricultural system. On the other hand, it can produce nutritious food.This research was done in Bokashi Experimental Garden-EM and Biochemist Laboratory FMIPA UNRI Pekanbaru. The method used in this research was randomized complete design, with 7 treatments of giving bokashi and FPE (bokashi + fermented Annona muricataL. extract, bokashi + fermented Andropogon nardus L. extract, bokashi + fermented Ageratum conyzoidesL. extract, bokashi + fermented Ricinus communis. extract, bokashi + fermented of mixing (Annona muricata., Andropogon nardus., Ageratum conyzoides. and Ricinus communis. extract), bokashi without FPE and without giving bokashi or FPE. Each treatment was replicated for three times and every plot consists of 32 plants. The analysis of data was continued with DNMRT 5 %.The results shows that the giving of bokashi and fermented Annona muricata. extract has better influences compared other treatments. It can improve the height of plant, the leaves content, wet weight of plant and increase the vitamin C content. It is also able to minimize the attacks of the phatogen on Brassica alboglabra’s leaves.
PEMBERIAN BEBERAPA AMELIORAN TERHADAP PERUBAHAN SIFAT KIMIA TANAH GAMBUT ERVINA ARYANTI; YULITA YULITA; AULIA RANI ANNISAVA
Jurnal Agroteknologi Vol 7, No 1 (2016): Agustus 2016
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v7i1.2245

Abstract

The research was conducted in the Faculty of Agriculture and Animal Science State University of Sultan Syarif Kasim Riau. This research aimed to determine best ameliorant which can increase the chemical content of peat soil such as pH, N, P, K and decrease C, C/N. The research used random sampling method, there are: without ameliorant, chicken manure fertilizer, compost of oil palm empty fruits bunches, rice husk ash, and bunch ash. The results showed that give rice husk ash and dolomite can increase some nutrient content of peat. Based on result of the research rice husk ash can increase P  from lowest to highest criteria. Giving dolomite increase best pH value, from sour to neutral.