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AGRIVITA, Journal of Agricultural Science
Published by Universitas Brawijaya
ISSN : 01260537     EISSN : 24778516     DOI : https://doi.org/10.17503
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
AGRIVITA Journal of Agricultural Science is a peer-reviewed, scientific journal published by Faculty of Agriculture Universitas Brawijaya Indonesia in collaboration with Indonesian Agronomy Association (PERAGI). The aims of the journal are to publish and disseminate high quality, original research papers and article review in plant science i.e. agronomy, horticulture, plant breeding, soil sciences, plant protection and other pertinent field related to plant production. AGRIVITA is published three times per year. The Journal has been indexed in SCOPUS, Scimago Journal Ranks (SJR), Emerging Source Citation Index ( ESCI-Web of Science), EBSCO, ProQuest, Google Scholar and others international indexing. AGRIVITA is accredited first grade (Sinta 1/S1) for five years (2018-2023) based on Decree No: 30/E/KPT/2018 by Ministry of Research, Technology and Higher Education (Ristek Dikti), The Republic of Indonesia. We accept submission from all over the world. All submitted articles shall never been published elsewhere, original and not under consideration for other publication.
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Articles 909 Documents
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Insect as Biological Indicator from Protected to The Disturb Landscape in Central Java Indonesia Wicaksono, Karuniawan Puji; Suryanto, Agus; Nugroho, Agung; Nakagoshi, Nobukazu; Kurniawan, Nia
AGRIVITA, Journal of Agricultural Science Vol 33, No 1 (2011)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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Abstract

In the biological science, invertebrate (especially insect) diversity is relatively well known. Yet, little study about their interaction with specific land use or specific system function. With the rapid changes of landscape, biodiversity is also changes in response to human impact; due to each organism have the specific interaction with certain environment. In this research, the assessment of insect order in the different landscape types was conducted using several method of trapping to understand the specific pattern of insect which are inhabited the landscape. The objectives of this research were monitored the Insect diversity, its ecological importance to agro-forestry ecosystem, and compare it with other forest type in this area. Another objective was determined the insect characteristic as the indicator of environmental quality on each land-use system (forest, agroforestry, plantation and monoculture). Monoculture agriculture has the largest number of Lepidoptera and Hemiptera order (herbivore insect dominated) while in agro-forest system has the largest number of Diptera and coleoptera order. Protected forest, plantation forest and agro-forestry showed the similar index number which shows the similar ecological services for the insect as their habitat. However, in the monoculture agriculture, there was an unbalance insect composition and high dominance.Keywords: landscape, biodiversity, environment indicator index
EFFECT OF TEMPERATURE AND STORAGE ON EFFECTIVENESS OF Trichoderma viride as BIOCONTROL AGENTS on Rigidoporus microporus, PATHOGEN of WHITE ROOT ON RUBBER Damiri, Nurhayati; Mulawarman, Mulawarman; Mutiara, Mitra
AGRIVITA, Journal of Agricultural Science Vol 36, No 2 (2014)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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Abstract

This research was aimed to study the effect of temperature and storage on effectiveness of Trichoderma viride to suppress Rigidoporus microporus development, the pathogen of white root disease on rubber.  This research applied a randomized complete block design with five treatments and five replications. Each treatment contained two rubber plants (total of plants 50).  There were five treatments i.e.: compost containing T.  viride which was stored at 17oC for a month ( A ),  compost containing T.  viride  which was  stored at 24oC  for a month ( B ),  compost containing T.  viride which was stored at 30oC for a month (C), Triadimefon ( D) and R. microporus  ( control Results showed that that T. viride compost which was stored for a month at various temperatures was able to suppress R.  microporus development. Trichoderma viride compost which was stored at of 17o C for a month showed the best result. It was was able to supress white root disease severity up to 70 percent and rhizomorph colonization up to 62 percent respectively.  The treatment was also able to increase the plant height and stem diameters. Keywords: effectiveness, Rigidoporus micro-porus, storage duration, temperature, Trichoderma viride
CHANGE DETECTION OF CROPPING PATTERN IN PADDY FIELD USING MULTI SPECTRAL SATELLITE DATA FOR ESTIMATING IRRIGATION WATER NEEDED Shofiyati, Rizatus; Uchida, Satoshi; Sarwani, Muhrizal; H. Ismullah, Ishak
AGRIVITA, Journal of Agricultural Science Vol 34, No 3 (2012)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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Abstract

This paper investigates the use of multi spectral satellite data for cropping pattern monitoring in paddy field. The southern coastal of Citarum watershed, West Java Province was selected as study sites. The analysis used in this study is identifying crop pattern based on growth stages of wetland paddy and other crops by investigating the characteristic of Normalized Difference Vegetation Indices (NDVI) and Wetness of Tasseled Cap Transformation (TCT) derived from 14 scenes of Landsat TM date 1988 to 2001. In general, the phenological of growth stages of wetland paddy can be used to distinguish with other seasonal crops. The research results indicate that multi spectral satellite data has a great potential for identification and monitoring cropping pattern in paddy field. Specific character of NDVI and Wetness also can produce a map of cropping pattern in paddy field that is useful to monitor agricultural land condition. The cropping pattern can also be used to estimate irrigation water needed of paddy field in the area. Expected implication of the information obtained from this analysis is useful for guidance more appropriate planning and better management of agricultural.
Inheritance of Soybean Pod Number Trait on Acid Soil Kuswantoro, Heru; Basuki, Nur; Arsyad, D. M.
AGRIVITA, Journal of Agricultural Science Vol 33, No 2 (2011)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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Abstract

Al-toxicity stressed soybean will show its tolerance response by changing pod number per plant. Hence, Al-toxicity tolerance of soybean can be predicted using that character. The objective of the research was to study inheritance of pod number trait of soybean on acid soil. Development of base population was carried out by crossing the genotypes of W3898- 14-3 with MLGG 0583 and MLGG 0709 from March 2002 to January 2003. Then, from March to June 2003, 13 populations resulting from soybean base population were grown on Pulung Kencana, Tulang Bawang, Lampung, where the soil is Ultisol with Al saturity of 32.84%. The design was randomized completely block design with three replications. The space was 40 x 15 cm, one plant per hill. Results showed that based on pod number per plant, soybean tolerance was polygenically controlled, where the gene action was additive and there was no allelic and non-allelic interaction genes. Narrow sense heritability was low, while broad sense heritability was classified as high. Keywords : Al-toxicity, gene action, heritability, pod number trait, soybean
GROWTH AND PHYSIOLOGICAL CHARACTERISTICS OF SOYBEAN GENOTYPES (Glycine max L.) TOWARD SALINITY STRESS Aini, Nurul; Syekhfani, Syekhfani; Yamika, Wiwin Sumiya Dwi; P., Runik Dyah; Setiawan, Adi
AGRIVITA, Journal of Agricultural Science Vol 36, No 3 (2014)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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Abstract

The research aimed to determine the tolerance limit of soybean genotypes toward salinity stress, plant growth and physiological characteristics. It was conducted in green house, from April to August 2013. The study involved two activities.  The first activity for evaluating a salinity stress, consisted of four levels of soil salinity (EC): 0.9; 4; 7; 10 dS m-1 and eleven genotypes. The second one to obtain information about changes in physiological and morphological characteristics of soybean affected by salinity stress. The second activity concisted of two soil salinity levels (EC): 1.52 dS m-1 and 8.58 dS m-1. The results showed that at salinity 10 dS m-1, all varieties/genotypes were not able to survive until the age of 43 days after sowing (DAS). At salinity 4 dS m-1, total plant dry weight of most geno-types soybean decreased by 48.14%, while the salinity of 7 dS m-1 total plant dry weight of all soybean decreased by 64.89%. Concentration of K and Na in soybean leaves were higher than those in soybean root tissue. The content of K and Na in leaves and roots of most soybean genotypes increased as soil salinity increased from 1.52 to 8.58 dS m-1, except for genotype G11. Keywords: leaf chlorosis, necrosis, salinity tole-rant, soybean genotype
ISOLATION AND PHENOTYPIC CHARACTERISATION OF MORPHOLOGY IN FUNGUS Beauveria bassiana (Balsamo) Vuillemin COLONY NATURALLY FROM LEAF SURFACE, SOIL, AND INSECT AS HOST IN TOMATO PLANTATION Affandi, Aminuddin; Chailani, Siti Rasminah; Mimbar, Saubari M.; Wiroatmodjo, Boedijono
AGRIVITA, Journal of Agricultural Science Vol 34, No 3 (2012)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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Abstract

Virulence of fungus Beauveria bassiana as pathogen on insect can be predicted according to phenotypic character in colony morphology. First of all, isolates of three different habitats were taken. Furthermore, their phenotypic characters was further characterised in B. bassiana colony and the colony growth rate was also monitored. The three natural habitats comprised insects, soil in tomato plantation and the surface of tomato leaves. The result showed that B bassiana isolate managed to be isolated from the three natural habitats involving larva Spodoptera litura and Helicoverpa armigera, the soil, and surface of tomato leaves. B bassiana isolate of insect habitat represented phenotype in colony morphology with curved character, while isolate of the leaves’ surface and soil indicated phenotype in colony morphology with raised and bowl-shaped character. In addition to the colony characters, varied growth rate was also indicated by isolate from each habitat. Isolate of insect with curved colony character represented higher growth rate than that of the leaves’ surface or the soil with raised and bowl-shaped colony character. The colony with curved character represented phenotypic character of isolate B bassiana with high growth rate. Thus, B. bassiana isolate with the curved colony of insect served as an isolate which was expected to be virulent as controlling agent to biological elements.       Keywords: B. bassiana isolate, phenotypic characters in colony morphology, colony growth rate, habitat of fungus
The Effect of Planting Media and Compound Fertilizers on The Growth of Rubus pyrifolius J. E. Smith Seedling Surya, Muhammad Imam; Rahman, Wiguna
AGRIVITA, Journal of Agricultural Science Vol 33, No 2 (2011)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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Abstract

The experiment was conducted from June to October 2009, at Cibodas Botanical Garden. The design used in the experiment was completely randomized block with two treatments and three replicates. The first factor was four kinds of planting media (sand + husk (2:1), sand + compost (1:1), husk + compost (1:1), compost). The second factor was three kinds of fertilizers (growmore, gandasil D, hyponex) and one treatment without fertilizer (control). The results of experiment show no interaction in almost all parameters between planting media and compound fertilizers. Statistically, all parameters observed show significance (? = 0,05 and ? = 0,01) at various media. Based on the study, the best media were compost and sand + compost (1:1). These media were recommended for R. pyrifolius seedling growth.Keywords : Rubus pyrifolius, planting media, fertilizers
DROUGHT TOLERANCE OF LOCAL ROTE AND CHECK VARIETIES OF GROUNDNUT (Arachis hypogaea L.) UNDER DRY SEASON IN TWO LOCATIONS IN EAST NUSA TENGGARA Mau, Yosep S.; Ndiwa, A.S.S.; Arsa, I G.B.A.
AGRIVITA, Journal of Agricultural Science Vol 36, No 3 (2014)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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Abstract

Groundnut is the most important pulse crop in East Nusa Tenggara (ENT); however, the crop yield in ENT is low due to erratic climatic condition, drought stress, and low yielding ability of most cultivated genotypes. Local Rote is a well-known local groundnut variety in ENT, which is a potential superior variety and parental source due its large seed size and high yielding ability. Information on its resistance to abiotic and biotic stresses is important for its future development. Five groundnut genotypes, Local Rote and check varieties were elucidated to identify drought resistant genotypes. The study was carried out in a split-plot design with three replicates in two locations during dry season 2013. Two irrigation regimes (optimum and stress conditions) were assigned as main plot and 5 groundnut geno-types as sub-plot. Research results revealed significant effect of irrigation by genotype interaction on observed yield and yield compo-nent characters in both locations. Seed yields of most tested genotypes were below their yield potential. Local Rote yielded best over two locations (1.26 t.ha-1 seed yield). Yields of check varieties were below 1.0 t.ha-1. Local Rote was considered tolerant to drought based on STI, GMP, SSI and YL selection indices.Keywords: groundnut, local, variety, drought, tolerance
IMPACT OF BIOFIELD TREATMENT ON GINSENG AND ORGANIC BLUEBERRY YIELD Sances, Frank; Flora, Eric; Patil, Shrikant; Spence, Amy; Shinde, Vishal
AGRIVITA, Journal of Agricultural Science Vol 35, No 1 (2013)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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Abstract

This study tested the Null Hypothesis for the effect of BioField Energy applied to two separate crops under typical growing conditions, namely ginseng and organic blueberry in commercial plantings in Wisconsin and California, respectively.  Following treatment to replicated plots in standard experimental design, data were collected at harvest for yield quantity and quality.  Ginseng plants treated both pre-harvest and a combination of pre- and post-harvest showed market grade increases of 33.3% and 40.0%, respectively.  Point of sale gross return for this crop is dependent upon tuber quality, and from these data the economics of these treatments were calculated.  Based on stand adjusted yields and quality values, a combination of pre- and post-harvest treatment increased gross income by 57.4%.  The second crop showed similar trends in positive responses. In the two blueberry varieties studied, Emerald treated plants showed 96% statistical increase in yield, while Jewel showed 31% increase.  At the time of treatment, each variety was in a different stage of flowering. The Emerald variety was in the flowering stage, and Jewel was predominately in the fruiting stage. Both treated cultivars however demonstrated increased yield quantity and quality.  The specific mechanisms that lead to these preliminary results need further investigation. Keywords: crop yield, biofield treatment, ginseng, blueberry
Soil Amendments with Organic Matter for The Control of Hollow Stalk (Pectobacterium carotovorum subsp. carotovorum) of Besuki Cigar Tobacco Yulianti, Titiek; Hidayah, Nurul
AGRIVITA, Journal of Agricultural Science Vol 33, No 2 (2011)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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Abstract

Amendments of soil with organic matter have been known to provide control of soilborne pathogens and to improve soil properties as well. Four sources organic matter, viz: rice straw, neem cake, chicken, and cow manure were amended one month prior to planting in soil naturally infested by Pectobacterium carotovorum subsp. carotovorum, the causal agent of hollow stalk of tobacco. Soil without added organic matter served as control and seedlings treated with streptomycin sulphate was used as a comparison. This treatment was combined with one of two sources of fertilizer N viz:, urea, and CaNO3. The field experiment was conducted in North Jember arranged in randomized blocked factorial with three replicates. The chicken manure amendment gave the best control of hollow stalk with lowest disease severity (12.03%) compared to other organic matter treatments or even control (31.31%). Chicken manure also improved plant height, yield, and the quality of flue cured tobacco. All organic matter treatments increased soil microbial populations of fungi, bacteria, and actinomycetes. This may be related to the suppression of the pathogen and the consequent reduction of disease severity. Treatment of soil with urea or CaNO3 showed no effect on disease severity or growth or quality of tobacco. Keywords : organic matter amendments, hollow stalk, Pectobacterium carotovorum subsp. carotovorum

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