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Agrovigor: Jurnal Agroekoteknologi

agrovigor
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Published by Universitas Trunojoyo Madura

ISSN : 1979577 EISSN : 24770353 DOI : https://doi.org/10.21107/agrovigor

Core Subject : Agriculture,

Agriculture, Biological Sciences & Forestry

Agrovigor: Jurnal Agroekoteknologi is a scientific paper in the field of science Agroecotechnology which include: plant science, soil science, plant breeding, pest and plant diseases.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman

Articles 8 Documents

Search results for , issue "Vol 2, No 1 (2009): MARET" : 8 Documents clear

Kajian Saat Pemberian Pupuk Dasar Nitrogen dan Umur Bibit pada Tanaman Brokoli (Brassica oleraceae var. Italica Planck) Catur Wasonowati
Agrovigor Vol 2, No 1 (2009): MARET
Publisher : Universitas Trunojoyo Madura

The aim of this research to know the influence of nitrogen base fertilizer timing and right age of seedling after transplanting to growth and harvest of broccoli. The research was done Sumber Brantas Batu. It is a factorial experiment using plot design. There are two factor with three times replications. Factor I (main terrace) is nitrogen base fertilizer timing consist of N0, N1 and N2 where nitrogen fertilizer given at 0, 7th and 14th day after plant. Factor II is broccoli seed age consist of B1, B2, B3 and B4 where seed age are 3, 4, 5 and 6 week. The result of this experiment shows that nitrogen base fertilizer timing and right age of seed can increase growth and harvest of broccoli. Seed age 5 and 6 give plant height, leave quantity and stem diameter higher than other age observation. Seed age 3 and 4 week give fresh weight of flower plant 414.53 g/plant. Combination treatment nitrogen base fertilizer timing at 7th day after planting and seed age at 5th week give leave width, leave width index, total dry weight and harvest higher than other observation. Combination treatment nitrogen base fertilizer timing and seed age at 5th week cause plant quick flowering (52th day) and harvest (72th day). While combination treatment nitrogen base fertilizer timing 14th after flowering and seed age at 4th week give the highest fresh weight flower that is 2855 g/m2.

Nematoda Entomopatogen Heterorhabditis Isolat Lokal Madura Sebagai Pengendalian Hayati Hama Penting Tanaman Hortikultura yang Ramah pada Lingkungan - Sucipto
Agrovigor Vol 2, No 1 (2009): MARET
Publisher : Universitas Trunojoyo Madura

The purpose of this research to determine the potential of Heterorhabditis spp an Entomopatogen Nematoda biological agents as alternative control of pest crop which is environmentally friendly. which has a simple life cycle and have the stadia development of eggs, juvenile, and adult. In supporting its effectiveness, nematodes bacteria entomopatogen need simbion with bacteria that Photorhabdus. Heterorhabditis advantages are: a broad host range, rapid insect killing (48 hours), can be cultured in artificial media, durable infection stadia, does not cause resistance to the host and really safe for the environment

Penampilan Lima Kultivar Jagung Madura Achmad Amzeri
Agrovigor Vol 2, No 1 (2009): MARET
Publisher : Universitas Trunojoyo Madura

This research aimed to evaluate important characters of a five of madura mays cultivars. This research was conducted at Trunojoyo University Research Station, Bangkalan, Madura, on Juny to September 2008. Randomized block design with three replication used in this experiment, consisted of five treatment of genotypes (Tambin, Talango, Guluk-guluk, Manding and Kretek). The observed characters were plant hight, male flowering date, female flowering date, cob hight, leaves number, leaves wide, leaves number on top of cob, long of cob, diameter of cob, diameter of jenggel, 1000-seed weight, production per hectare. The result indicated that plant hight, female flowering date, leaves number, leaves number on top of cob, long of cob, diameter of cob, diameter of jenggel, 1000-seed weight, production per hectare in all five of the madura mays cultivars had significant difference. The heritability estimates in the broad sense of production per hectare had medium heritability values in all five of madura mays cultivars. There are possitive correlation between production per hectare and important characters in all five of madura mays cultivars.

Pemupukan SP36 pada Lahan Regosol Bereaksi Masam Terhadap Pertumbuhan dan Hasil Dua Varietas Kacang Tanah (Arachis hypogea L.) Amin Zuchri
Agrovigor Vol 2, No 1 (2009): MARET
Publisher : Universitas Trunojoyo Madura

The aim of this research was to know the effect phosphate dosage on a regosol soil to peanut variety growth and yield. The research was conducted in peanut field. It used a Randomized Complete Block Design (RCBD) ordered faktorially and consisted of two faktor with three replication. The first faktor was the fertilizer dosage of phosphorus of 0, 125, 250 and 325 kg ha-1 of SP36 respectively. The second faktor was the peanut variety of genol and bima variety. The result showed that amount of phosphorus influence to growth of peanut variety, especially: the amount of branches and leaves (8, 11 weeks after planting), dry matter (dm) of leaves, branch and all plant, dry matter of pod per plant. The phosphate dosage of 325 kg ha-1of SP36 result the best of growth and yield (dm of pod per plant) peanut. The genol variety of peanut have the best of amount of branch, leaves, dm leaves, branch and all plant, percentase of flowers to pod, weigth of 100 seeds. The bima variety is only the best to amount of seed per pod and per plant.

Kajian Hubungan Unsur Iklim Terhadap Produktivitas Cabe Jamu (Piper retrofractum Vahl) di Kabupaten Sumenep Eko Setiawan
Agrovigor Vol 2, No 1 (2009): MARET
Publisher : Universitas Trunojoyo Madura

The study was conducted to determine the relationship between productivity long peppers (Piper retrofractum Vahl) with the elements of climate (rainfall, number of monthly rainfall, air temperature, and humidity) and utilize the extent that relationship to estimate production. Data collected with the survey and the relationship is determined by analyzing the coefficients correlation. Results of regression with productivity long peppers is Y equal 10,567 + 3.90 (X1) -0012 (X2) - 0078 (X3). Determinasi coefficient value (R2) of 0.82 or 82%. This indicates that the influence of independent variables (weather elements) can be explained on the dependent variable (production) of 82%. While 18% of the productivity of long peppers described by other independent variables that are not included in the model.

Status Unsur - Unsur Basa (Ca2+ , Mg2+, K+, and Na+) di Lahan Kering Madura Slamet Supriyadi
Agrovigor Vol 2, No 1 (2009): MARET
Publisher : Universitas Trunojoyo Madura

Objective of this research was to examine the content of base cations (Ca2+ , Mg2+, K+, and Na+) in soil of dry land in Madura. The methode applied was survei research in four regencys. At every location 8 to 9 composite soil samples from 0 to 20 cm depth were taken. These samples were then air dried and sieved to pass 2mm diameter for analysis of the cation content by means of flamefotometer for K+, and Na+ and tetration method for Ca2+ and Mg2+. Data were then analyzed based on the standart content of cations in soil from Pusat Penelitian Tanah (1993). Result showed that base saturation was high to very high class meaning the soil was rich in base cations, however the Ca/Mg/K ration was not ideal. Exchangeable Ca was low to very high; exchangeble Mg was low to high. While exchangable monovalent cations were evry low to low. The low exchangable K was diadvantage as this cation was needed by plant in great number. Therefore, the main consideration in plant production was to keep the K concentration at certain level that was high enough to fullfill the plant need through fertilizer input. While low exchangable Na was advantages as this cation could create problem to disturb the physiology process in the plant and to reduce soil agregation when its concentration in soil was high.

Ketahanan Padi (Way Apo Buru, Sinta Nur, Ciherang, Singkil dan IR 64) Terhadap Serangan Penyakit Bercak Coklat (Drechslera oryzae) dan Produksinya Achmad Djunaedy
Agrovigor Vol 2, No 1 (2009): MARET
Publisher : Universitas Trunojoyo Madura

The purpose of this research to determine the resilience of rice plant varieties Way Apo Buru, Sinta Nur, Ciherang, Singkil and IR 64 to the attack of brown spots disease (Drechslera oryzae), and production. Results of research: 1) the resilience of rice varieties Way Apo Buru, Sinta Nur, Ciherang, Singkil, and IR 64 against Drechslera oryzae attacks respectively 5.93%, 3.70%, 4:44%, 5.93%, and 7:41%, 2). The attack rate affect production that is higher levels of attack or more sensitive plants, the lower production.

Pengaruh Jenis dan Dosisi Pupuk Bokashi Terhadap Pertumbuhan dan Hasil Kacang Panjang (Vigna sinensis L.) Achmad Djunaedy
Agrovigor Vol 2, No 1 (2009): MARET
Publisher : Universitas Trunojoyo Madura

The purpose of this Research to determine the effect of fertilizer type and dose of bokashi of growth and yield bean (Vigna sinensis L.). Results of research: 1) bokashi fertilizer and chicken manure effect on plant length and number of leaves at the age of 24 days after the plant, 2) dose of fertilizer bokashi or chicken manure is best for the total fruit weight per plant is 20 tons / ha.

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Contact Name
Dr. Achmad Amzeri, SP. MP.

Contact Email
-

Phone
+6285231168649

Journal Mail Official
agrovigor@trunojoyo.ac.id

Editorial Address
Department of Agroecotechnology, Faculty of Agriculture University of Trunojoyo Madura Jl. Raya Telang PO BOX 2, Kamal - Bangkalan 69162

Location
Kab. bangkalan,

Jawa timur

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Dr. Achmad Amzeri, SP. MP.

Contact Email -

Phone +6285231168649

Journal Mail Official agrovigor@trunojoyo.ac.id

Editorial Address Department of Agroecotechnology, Faculty of Agriculture University of Trunojoyo Madura Jl. Raya Telang PO BOX 2, Kamal - Bangkalan 69162

Location Kab. bangkalan, Jawa timur INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Dr. Achmad Amzeri, SP. MP.

Contact Email
-

Phone
+6285231168649

Journal Mail Official
agrovigor@trunojoyo.ac.id

Editorial Address
Department of Agroecotechnology, Faculty of Agriculture University of Trunojoyo Madura Jl. Raya Telang PO BOX 2, Kamal - Bangkalan 69162

Location
Kab. bangkalan,

Jawa timur

INDONESIA