cover
Contact Name
Asep Iksan Gumelar
Contact Email
gumelar.ikhsan@unimor.ac.id
Phone
+6281222481239
Journal Mail Official
savana.cendana@gmail.com
Editorial Address
Jln. Eltari Km. 9, Kelurahan Sasi, Kecamatan Kota Kefamenanu, Kabupaten Timor Tengah Utara, NTT. 85613.
Location
Kab. timor tengah utara,
Nusa tenggara timur
INDONESIA
SC (Savana Cendana) : Jurnal Pertanian Konservasi Lahan Kering
Published by Universitas Timor
ISSN : 24777927     EISSN : 24777927     DOI : https://doi.org/10.32938/sc.v7i04
Savana Cendana mencakup bidang pertanian dalam arti luas termasuk produksi tanaman, pemuliaan dan genetik tanaman, fisiologi tanaman, ekologi tanaman, bioteknologi tanaman, pemodelan, ilmu dan teknologi benih, ilmu gulma, hortikultura, perkebunan, dan tanaman pangan dengan prioritas pada ilmu dan teknologi pertanian lahan kering berdasarkan prinsip konservasi.
Articles 205 Documents
Kajian Pengaruh Dosis Atonik dalam Perlakuan Pembelahan Umbi Bibit terhadap Pertumbuhan dan Hasil Bawang Merah (Allium cepa L.) Wora, Ardi; Raharjo, Krisantus Tri Pambudi; Neonbeni, Eduardus Yosef
Savana Cendana Vol 9 No 3 (2024): Savana Cendana (SC) - July 2024
Publisher : Fakultas Pertanian, Sains, dan Kesehatan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/sc.v9i3.1052

Abstract

Studies were carried out in KM 9 Sasi Village, Kota District, North Central Timor Regency (TTU) to test the effect of atonic doses in the distribution of seed tubers on the growth and yield of shallots (Allium Cepa L.). A fully randomized design (CRD) was used. ) Faculty 7 repetitions. The first factor is tuber cleavage (B), namely: without cleavage (B0), halved (B1), the second factor is the concentration of the atonic ZPT doses (D), which consists of 4 steps, namely: control without atonic D0), 0.5 ml / L liter of water (D1), dose of 1 ml / L liter of water (D2), dose of 1.5 ml / L liter of water (D3). The results of the study showed that treatment of tuber division tended to decrease the number of tubers per lump, but increased tuber weight per lump and weight per tuber. Treatment of semen cleavage by immersion in an atonic solution of 1.5 ml / l increases the yields per lump by 14.78% higher than treatments without tuber division.
Isolasi dan Kolonisasi Mikoriza Vesikula Arbuskular (MVA) pada Perakaranan Tanaman Jagung (Zea mays L.) di Lahan Kering Kabupaten Timor Tengah Utara Fallo, Gergonius
Savana Cendana Vol 9 No 3 (2024): Savana Cendana (SC) - July 2024
Publisher : Fakultas Pertanian, Sains, dan Kesehatan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/sc.v9i3.2006

Abstract

North Central Timor (TTU) Regency has adry land area for agriculture of 184,421 Ha. Unfortunately, the dry land is known to have low soil fertility. One of alternatives to overcome this problem is to utilize a fungus that has mutualism symbiosis with plant roots, namely vesicular arbuscular mycorrhiza (VAM).This study aims to discover spore character and VAM type, as well as discover the percentage level of VAM colonization on maize roots (Zea mays L.). Samples of soil and maize roots were taken from Fatuneno Village and Bitefa Village using the stratified random sampling method. The isolation of VAM spores was conductedthrough stratified screening method. The microscopic characteristics of the spores were matched with the identification guidelines on the INVAM.com website. Root colonization was seen based on the percentage of root infection by the VAM structure. The results showed that the number of VAM spores per 100 grams of soil from Fatuneno Village was 247 spores and from Bitefa Village was 209 spores. Identification results generated three types of VAM genus, namely Glomus, Acaulospora and Gigaspora. The observations of VAM colonization on the maize roots from Fatuneno Village when the maize was 2 weeks old showed the percentage of 50% with medium category, and when the maize was 4 weeks old the percentage of colonization was 73.3% with high category. In Bitefa Village, the percentage of VAM colonization in maize of 2weeks old was 25% with low category, while when it was 4 weeks old, the percentage of VAM colonization was 33% with medium category.
Pengaruh Formulsi Nutrisi Hidroponik pada Sistem Drip Terhadap Pertumbuhan dan Potensi Hasil Melon Darmawan, Ahmad Arif; Dinarto, Wafit; Widodo, Dwi Agus
Savana Cendana Vol 9 No 3 (2024): Savana Cendana (SC) - July 2024
Publisher : Fakultas Pertanian, Sains, dan Kesehatan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/sc.v9i3.2340

Abstract

The study aimed to determine the growth and yield of melon using a hydroponic drip irrigation system with the nutritional formulation AB Mix manufacturer and AB Mix self formulation. The research was carried out in the Banaran plastic house, Somokaton, Ngluwar, Magelang. This study was a single-factor experiment arranged in a Completely Randomized Design (CRD) with two replications. The treatments tested consisted of two types of nutritional formulas, namely concoction AB mix and manufactured AB mix. Data were analyzed by independent sample t-test at a 5% significance level. The results showed that the growth of melon plants fed with AB mixed nutrition and manufactured AB mix was not significantly different, except for the number of leaves. The yield parameters showed that the weight and diameter of the melon fruit in the plants that were given the AB mix self formulation were higher than the AB mix of the manufacturer. But the thickness of the fruit flesh and the sugar content in the plants that were given with the AB mixed nutrition were higher than the AB mix self formulation.
Aplikasi PGPR Akar Bambu dan Akar Putri Malu dalam Mengurangi Intensitas Serangan Aphis gosypii pada Tanaman Cabai (Capsicum annum L.) Safitri, Betari; Febria, Dila; Yeni, Yeni; Prajaka, Nanang Wahyu
Savana Cendana Vol 9 No 3 (2024): Savana Cendana (SC) - July 2024
Publisher : Fakultas Pertanian, Sains, dan Kesehatan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/sc.v9i3.2387

Abstract

Plant growth promoting rhizobacter (PGPR) contains Rhizobacter which can fix free nitrogen found in nature, the nitrogen is converted into ammonia which is then distributed to plants. The aim of this research was to determine the effect of administering pgpr from two different bioactivator sources on the intensity of aphid attacks on chili plants. The experimental design used was a Completely Randomized Design (CRD) which consisted of two factors, namely the PGPR concentration of bamboo roots and mimosa roots, namely 0%, 25%, 50%, 75% and 100%. Each treatment was repeated 3 times with each experimental unit consisting of 4 curly chili plants of the Thunder 99 variety. Applications were carried out once a week during the vegetative period. Observations began at 1 WAP and once a week with the observation variables being the type of aphids and the intensity of aphid attacks on each plant during the vegetative period. The results obtained by administering PGPR bamboo roots and putrimalu roots were less effective because they were unable to suppress the intensity of aphid attacks on chili plants. Intensity of aphid attacks not different than control. The level of intensity of aphid attacks is directly proportional to the aphid population. PGPR that can relatively reduce the intensity of aphid attacks is bamboo root treatment with a concentration of 75%. A better PGPR bioactivator comes from bamboo roots rather than mimosa roots.
Ketahanan Kubis Bunga Larisa F1 terhadap Serangan Plutella xylostela pada Aplikasi Beberapa Dosis NPK dan Tanaman Pagar Putri, Sekar Utami; Kartina, Raida; Darma, Wika Anrya; Rahhutami, Ratih
Savana Cendana Vol 9 No 3 (2024): Savana Cendana (SC) - July 2024
Publisher : Fakultas Pertanian, Sains, dan Kesehatan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/sc.v9i3.2404

Abstract

Cauli flower is a vegetable from the Brassicaceae family which has high economic value. However, flowering cabbage easily experiences a decline in economic value due to the production of flowering cabbage being attacked by Plutella xylostella. P.xylostella attacks can reach 50-100%, so integrated control is needed to be able to control it effectively and efficiently. Technical and biological cultural controls are the controls applied in this research. The aim of this research was to assess the resistance of flowering cabbage to P.xylostella attacks by applying hedge crops and NPK doses to flowering cabbage. The research was structured using a complete randomized block design with two factors. The first factor is the type of hedge plant, namely spring onions, rampai tomatoes and tagetes, while the second factor is the NPK dosage, namely 100, 200, 300, 400 and 500 kg/ha. The results showed that there was no real interaction between the variables of plant height, flower appearance time, flower weight and P.xylostella attack. However, the border tagetes type was able to suppress P.xylostella attacks. P. xylostella attacks reached 33%.

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