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KARAKTERISTIK SIFAT FISIK TANAH PADA LAHAN BUDIDAYA UBI KAYU (Manihot Esculenta Crantz) DI DESA WOLOGAI TENGAH Mariana Umin; Agustinus JP Ana Saga
AGRICA Vol. 12 No. 1 (2019): June
Publisher : Agriculture Faculty of Flores University

Characteristics of soil physical properties are the diversity of soil conditions based on structure, texture, soil color, and soil moisture content. Features of the physical properties of the soil influenced by several factors, including poor land management, which results in a decrease in fertility levels that includes physical, chemical, and biological soil characteristics.The method used in this study is the sample cluster method. Consists of a small group of units and then randomly selected as a representative of the population, all elements in the chosen cluster used as research samples. This study aims to determine the physical characteristics of soil texture, soil structure, soil color, and soil moisture content in cassava (Manihot esculenta Crantz) in Wologai Tengah Village.The results showed that the texture of the soil in cassava soil dominated by clay texture. The structure of the angular lumpy ground, soil color 10 YR 2/1 Black, and 10 YR 2/2 Very Dark Brown and had a soil moisture content of 37.4%. This soil type is an ideal soil type or classified as fertile to cultivate cassava plants.

ANALISIS SINERGITAS TARIK ULUR KEPENTINGAN DALAM PRODUKSI PERTANIAN DAN JASA LINGKUNGAN Agustinus JP Ana Saga
AGRICA Vol. 11 No. 2 (2018): December
Publisher : Agriculture Faculty of Flores University

Synergi analysis of the tugging of interest in agricultural production and envirometal services. Conversion of land functions into intensive agriculture can cause degradation or declining land capability. This is because farmers' orientation is always on production and ignoring environmental services. Intensive agriculture always causes environmental problems, resulting in a tug of war in agricultural production and environmental services. The purpose of this study is to find out how much intensive land use has resulted in a deterioration of environmental services. This research was carried out on intensive agricultural land (Horticulture) (PI), AF-CK (cloves), AF-KK (cocoa), AF-KM (candlenut), AF-KP (coffee), owned by farmers and AF-HS (forest secondary) in Tn. Kelimutu National. This research uses interviews and exploration methods. The results showed that the level of intensification of horticultural land use in Kelimutu was classified as very intensive with an R-value and an LUI index = 79, the survey results showed that the density of earthworm populations in SPL-AF was as low as the population in SPL-HS, on average only 3 tails m-2, while in SPL-PI the average is only 0.24 m 2. The earthworm biomass in AF is about 69% smaller than the worms found in SPL-HS; earthworm biomass average in SPL-AF 15 g m-2 while in SPL-HS an average of 47 g m-2; and the smallest worm biomass found in SPL-PI averaging about 2.3 g m-2. The diversity of earthworms is significantly different between land uses. The average diversity of earthworms (H ') reaches 0.88; Index R = 0.34; and Index E = 0.92. The four species that dominate are 1). Pontoscolex (endogeik, INP = 48.52), 2). Megascolex (endogeik; INP 44,61), 3). Pheretima (epigeic, INP 35.29), and 4). Lumbricus (epigeic, INP = 13.01)

PENGGUNAAN LIMBAH IKAN TERHADAP PERTUMBUHAN DAN HASIL TANAMAN SAWI PUTIH (Brassica chinensis L.) Silvanus Titus Ora Pae; Agustinus J.P Ana Saga
AGRICA Vol. 10 No. 1 (2017): June
Publisher : Agriculture Faculty of Flores University

The basic problem of farmers in Ende Regency is the availability of fertilizer. Difficult to get fertilizer affects the production of white mustard declines. This study aims to determine the effect of fish waste fertilizer doses on the growth and production of chicory plants and find out the optimum dose of fish waste fertilizer in increasing the growth and yield of chicory plants. The treatment used is K0 = 0 liters / plot (control), K1 = 5000 liters / ha or equivalent to 2.5 liters / plot. K2 = 10,000 liters / ha or equivalent to 5.0 liters / plot. K3 = 15,000 liters / ha or equivalent to 7.5 liters / plot. K4 = 20,000 liters / ha or equivalent to 10.0 liters / plot. The results showed that the provision of fish waste had an effect on the percentage increase in plant growth by 1.38%, the average number of leaves was 0.72%, the average leaf area was 1.42%, average crop diameter was 10, 00%, the average percentage of fresh stover tonnes 1 ton is 3.23%, the average percentage of fresh stover weight of ha-1 is 2.04%. While the administration of fish waste doses of 10,000 ltr ha-1 has not shown growth and optimal results and doses of 20,000 ltr / hr give growth of plant height of 24.64 cm, the number of leaves is 16.02 strands, leaf area is 118.70 cm , crop diameter is 18.00 cm, fresh weight of plant stover is 0.49 kg/plant, fresh weight of plant stover per hectare is 50.06 tons/ha.

POPULASI CACING TANAH PADA BERBAGAI KUALITAS SERESAH (C, N, C/N, LIGNIN, DAN POLYPHENOL) (Studi kasus pada lahan Agroforestry di Taman Nasional Kelimutu, Kabupaten Ende) Agustinus JP Ana Saga
AGRICA Vol. 10 No. 2 (2017): December
Publisher : Agriculture Faculty of Flores University

Population of the Earthworm on Various Litters Quality (C, N, C / N, Lignin, and Polyphenol) (Case study on Agroforestry Field in Kelimutu National Park, Ende Regency). This study aims to evaluate the population of earthworms and the quality of plant organic matter in various agroforestry systems, intensive agriculture and secondary forests. Taking samples of plant organic matter and earthworms conducted in January - July 2016 (in the rainy season) on the land Agroforestry : Clove (AF – CK), Cocoa (AF – KK), candlenut (AF – KM, cofee (AF – KP) compared to intensive farmland (monoculture vegetable crops) and secondary forest (SPL - HS), with 3 x replications. The observed variables in addition to the number of earthworms found and the monolith sampling, also observed the quality of plant organic matter (C (Walkley and black), N (Kjehldahl), Lignin, and Polyphenol (Goering and Van Soest)) (Kuadran). Survey results showed that the earthworm population in SPL-AF was as low as the population in SPL-HS, averaging 3 m - 2, while in SPL - PI averaged only 0.24 m -2. The earthworm biomass in AF is about 69% smaller than the worms found in SPL - HS; average earthworm biomass in SPL - AF 15 g m - 2 whereas in SPL - HS averaged 47 g m - 2; and the smallest worm biomass found in SPL-PI averaged about 2.3 g m-2. The average quality of organic matter of C - org plants in all SPL was 38% to 50%, the highest C - org levels of AF - CK, AF - KP and SPL - HS were significantly different (p <0.05) with C (an average of 39%). Levels of N and lignin levels of all plant organic matter were equal (P> 0.05), the mean of each were 1.36% and 41.13% respectively. C / N ratio in AF - CK and HS was the average of 52.78% or 58 times higher than AF - KK, AF - KM, and AF - KP, the mean of 31.11% Polyphenolic content of different plant organic matter real (p <0.05) between SPL. The largest polyphenol content of 17.5% is found in organic material of plant AF - CK and SPL - HS, while the organic material of the plants on other land is on average 3,4%. Organic plant material with polyphenol content> 2% will be slow weathered.

PENGARUH PEMBERIAN BAHAN ORGANIK KIRINYU ( Chromolaena Odorata )TERHADAP PERTUMBUHAN DAN HASIL SAWI (Brasica Juncea ) DI KAWASAN AGROECOTOURISM Agustinus JP Ana saga; Murdaningsih Murdaningsih
AGRICA Vol. 4 No. 1 (2011): June
Publisher : Agriculture Faculty of Flores University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/agr.v4i1.463

This study aimed to explore the effect of Siam weed (Chromolaena odorata) green manure application on the growth and development of mustard (Brassica juncea) in Kelimutu National Park, Indonesia. The study was carried out between September and November 2010 in Ende district on the island of Flores, Indonesia, at an altitude of 1500 to 1730 meters above sea level. This study used a randomized block design with four treatments: K0: No Siam weed application, K1: 5 tons/ha Siam weed (2.8kg/plot), K2: 10 tons/ha Siam weed (5.6kg/plots), K3: 15 tons/ha Siam weed (8.4kg/plot), K4: 20 tons/ha Siam weed (11.2kg/plot). Researchers observed plant characteristics (plant height, leaf area, wet weight and number of leaves) and soil fertility indicators (Organic carbon). Plant organic matter was ground and subsequently analyzed for nutrients using a randomized block design along with lab analysis for soil fertility. The results of this study showed that the application of Siam weed organic matter had no significant effect on mustard plant height, leaf number, leaf area, or wet weight. However, it was found that organic matter application did have a significant effect on soil fertility indicators (organic carbon), and caused an increase in soil organic matter content.

Peta Penyebaran Dan Citra Foto Udara Penyakit Tungro Pada Tanaman Padi Di Desa Marapokot Kecamatan Aesesa Kabupaten Nagekeo Agustinus Mbedo; Agustinus JP Ana Saga
AGRICA Vol. 13 No. 2 (2020): December
Publisher : Agriculture Faculty of Flores University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/agr.v13i2.746

This study aims to determine the effect of Biourine fertilizer dosage on the growth and production of chicory and to determine the optimum dose of Biourine fertilizer in increasing growth and yield of chicory is BU0 0, litre/ha (control) BU1, 4000 litres/ha or equivalent to 2. ltr / plot BU2, 8000 litres/ha or equivalent to 4 ltr / plot BU3,12,000 litres/ha or equivalent to 6 litres/plot BU4.16,000 litres/ha or the equivalent of 8 ltr / plot. The observation variable of plant height growth was 0.94%, the total average number of leaves was 3.48%, the total average crop diameter was 2.51%, the total average fresh weight of ton-1 stover was 2.23%. , the total average fresh weight of stover ha-1 was 2.23%. The results of this study indicate that dosing of bio urine fertilizer can increase the percentage of growth and yield of chicory (Brassica Chinensis L), namely plant height of 0.94%, number of leaves by 3.48%, crop diameter of 2.51%, fresh weight. cropping was 2.23% and fresh weight per hectare was 2.23%. The optimum dose of bio urine fertilizer for the best chicory plants in increasing the growth of chicory is 16,000 litres/ha which gives a plant height growth of 24.47 cm, a number of leaves are 14.35, crop diameter is 13.95 cm, fresh weight of stover. plants amounted to 486.25 grams/plant and 475.40 grams/plant, the fresh weight of plant stover per hectare was 19.45 tons/ha and 19.02 tons/ha.

HUBUNGAN POPULASI CACING TANAH TERHADAP C-ORGANIK DAN N-TOTAL DI LAHAN BUDIDAYA HORTIKULTURA DAN MONOKLUTUR TANAMAN KOPI DI DESA NDUARIA KECAMATAN KELIMUTU Muksin Muksin; Agustinus J.P Anasaga
AGRICA Vol. 14 No. 1 (2021): June
Publisher : Agriculture Faculty of Flores University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/agr.v14i1.1007

This study aims to determine the relationship between Earthworm Population and C-organic and N-total in Horticulture and Coffee Monoculture cultivation in Nduaria Village, Kelimutu District. This research was conducted using an exploratory method that is carried out by direct observation from the observation location. How to calculate earthworms using the hand sorting method. The method commonly used for the determination of C-organic is the Walkley and Black method, while the method used for the determination of N-total is the Kjehdahl method. This method is used because it is considered simple, fast, easy to do, and requires little equipment. The results of this study indicate that in horticultural land there is no earthworm population found at all depths. Earthworm populations were found at all depths in the coffee plantation monoculture, the highest population was at a depth of 0-10 cm as many as 41 m2, Biomass was 9 g, and Biomass vs Population 0.21 m2. In horticultural fields, the highest c-organic and n-total is at a depth of 0-10 cm, the c-organic value is 3.03% (high criteria) and n-total is 0.47% (medium criteria). The close relationship between the earthworm population, biomass, and biomass versus population was positively correlated with c-organic and n-total in horticultural land and coffee monoculture.

Pemberdayaan Petani Sayuran di Desa Wolofeo Kecamatan Detusoko Kabupaten Ende Yustina Maria Silvia Wonga Puu; Agustinus JP Ana Saga; Baltasar Taruma Djata; Charly Mutiara
PRIMA: Journal of Community Empowering and Services Vol 5, No 1 (2021): June
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/prima.v5i1.44367

Kendala yang dihadapi oleh para petani di Desa Wolofeo adalah produksi sayuran yang tidak pernah meningkat walaupun pemakaian pupuk anorganik terus meningkat setiap musim tanam. Karena itu dilakukan kegiatan pemberdayaan dengan tujuan untuk meningkatkan pengetahuan para petani terkait pola tanam, pupuk organik, hama dan penyakit serta penjualan hasil pertanian. Kegiatan pemberdayaan ini melibatkan 30 petani dari desa Wolofeo dengan cara menyuluh dan melatih. Materi yang diberikan kepada petani untuk kegiatan menyuluh yaitu tentang pola tanam, hama dan penyakit tanaman, serta pemasaran hasil pertanian. Sedangkan pelatihan yang diberikan yaitu tentang mikroorganisme lokal, pupuk organik dan perangkap lalat buah. Dari kegiatan pemberdayaan diketahui bahwa pengetahuan para petani tentang pola tanam, hama dan penyakit pada tanaman, pemasaran hasil pertanian, mikroorganisme lokal, serta pupuk organik dan perangkap lalat buah semakin meningkat seperti yang ditunjukkan dari hasil post-test. Hasil pre-test yang diperoleh para petani pada penyuluhan adalah 47,22 sedangkan post-test adalah 70,4. Pada kegiatan pelatihan diperoleh hasil pre-test 36,74 sedangkan post-test 64,2.

Pemberdayaan Masyarakat Petani dalam Pengelolaan Pupuk dan Pestisida Organik dari Tanaman Lokal di Desa Wolofeo Kecamatan Detusoko Kabupaten Ende Yustina Maria Silvia Wonga Puu; Agustinus J.P. Ana Saga; Baltasar Taruma Djata; Charly Mutiara
PRIMA: Journal of Community Empowering and Services Vol 3, No 2 (2019): December
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/prima.v3i2.39203

Title: Farmer Community Empowerment in Organic Fertilizers and Pesticides Management from Local Plants in Wolofeo Village, Detusoko District, Ende Regency. The Community in Wolofeo Village, Ende Regency do not yet know the process of organically cultivating plants. Also, they are very dependent on organic fertilizers and pesticides. The purpose of this service is to empower farmers to understand about organic farming and be able to make and use organic fertilizers and pesticides. This activity was carried out for one month, involving 20 students from the University of Flores and 50 farmers. The method used is counseling and training. Counseling has done that is about organic farming and integrated pest and disease control. And training was making organic fertilizers and pesticides and yellow traps. The results of the activities showed that there was an increase in community knowledge of 23.18% and skills of 27.46%.

PEMAHAMAN MAHASISWA AGROTEKNOLOGI FAKULTAS PERTANIAN UNIVERSITAS FLORES TENTANG IMPLEMENTASI MERDEKA BELAJAR KAMPUS MERDEKA (MBKM) Maria Tensiana Tima; Ernesta Leha; Agustinus J.P. Ana Saga
JURNAL PAJAR (Pendidikan dan Pengajaran) Vol 6, No 4 (2022)
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v6i4.8738

Merdeka belajar kampus merdeka (MBKM) merupakan program yang mendorong mahasiswa menguasai berbagai bidang ilmu pengetahuan sesuai dengan bidang keahliannya sehingga siap bersaing dalam dunia global. Program MBKM bertujuan agar mahasiswa memperoleh hak belajar tiga semester di luar program studi agar dapat meningkatkan kompetensi baik hard skill maupun soft skill nya. Tujuan penelitian yang dipaparkan pada artikel ini adalah mengetahui pemahaman dan kesiapan mahasiswa program studi Agroteknologi dalam implementasi MBKM. Metode penelitian secara deskriptif kualitatif menggunakan kuisioner yang diisi oleh mahasiswa pada Link SPADA Dikti. Hasil penelitian menunjukkan bahwa terdapat 46% mahasiswa belum mengetahui sama sekali tentang kebijakan MBKM dan 54% mahasiswa telah mengetahui kebijakan MBKM baik yang mengetahui sedikit, secara garis besar maupun secara keseluruhan isi kebijakan MBKM. Namun, dari 54% mahasiswa yang telah mengetahui kebijakan 80% mahasiswa telah siap untuk mengikuti kegiatan MBKM meskipun masih terdapat 14% yang belum siap dan 6% mahasiswa tidak berminat.. Hal ini menunjukkan bahwa mahasiswa Agroteknologi siap untuk mejadi bagian dari penerapan MBKM, namun harus dilakukan sosialisasi secara menyeluruh agar semua mahasiswa memahami tentang implementasinya.

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