Ni Nyoman Candraasih Kusumawati
Program Studi Peternakan, Fakultas Peternakan, Universitas Udayana, Denpasar

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Journal : Pastura

PENINGKATAN PRODUKSI RUMPUT GAJAH (Pennisetum purpureum) DAN RUMPUT SETARIA (Setaria splendida Stapf) MELALUI PEMUPUKAN BIOURIN I M. Nuriyasa; N. N. Candraasih K.; A. A. A. S. Trisnadewi; E. Puspani; W. Wirawan
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 2 No 2
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (291.106 KB) | DOI: 10.24843/Pastura.2013.v02.i02.p09

Abstract

Research aimed to increase forage production through improved soil fertility by using biourine organic fertilizer. Grass differences as the main plot consisting of elephant grass (Pennisetum purpureum) or R1 and Setaria (Setaria splendida Stapf) or R2. Biourin fertilization as sub plot ie without cattle biourine fertilizer (B0), 25 000 lt/ha cattle biourin fertilizer (B1), 50 000 lt/ha cattle biourin fertilizer (B2) and 75 000 lt/ha cattle biourine fertilizer (B3). No significant interaction on all the variables observed between grass differences with biourine fertilization level. The study concluded elephant grass production was higher than those setaria grass. Biourine Fertilization with a dose 75.000 l/ha produced grass production was higher than those 50 000 l/ha, 25,000 l/ ha and without fertilization.
GROWTH AND YIELD OF Indigofera zollingeriana AND Moringa oleifera Lam ON DIFFERENT BIOURINE FERTILIZER DOSAGES Huge Fajri Al - Fath; Ni Made Witariadi; Ni Nyoman Candraasih Kusumawati
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 11 No 1 (2021): Pastura Vol. 11 No. 1 Tahun 2021
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/Pastura.2021.v11.i01.p10

Abstract

Penelitian bertujuan untuk mendapat informasi tentang pertumbuhan dan hasil tanaman indigofera(Indigofera zollingeriana) dan kelor (Moringa oleifera Lam) pada dosis pupuk biourin berbeda. Penelitiandilaksanakan di Rumah Kaca, Stasiun Penelitian Sesetan, Fakultas Peternakan, Universitas Udayanaselama 12 minggu. Rancangan yang digunakan adalah rancangan acak lengkap (RAL) polasplit plot. Main plot/petak utama yaitu jenis tanaman terdiri dari tanaman indigofera (Indigofera zollingeriana) dan kelor (Moringa oleifera Lam). Subplot/anak petak yaitu dosis pupuk biourin terdiri dari: 0 l ha-1 (D0), 2.500 l ha-1 (D1), 5.000 l ha-1 (D2), 7.500 l ha-1 (D3) dan 10.000 l ha-1 (D4). Terdapat 10 kombinasi perlakuan dan diulang sebanyak 3 kali sehingga terdapat 30 unit percobaan. Variabel yang diamati adalah tinggi tanaman, jumlah daun, jumlah bintil akar, jumlah cabang, berat kering daun, berat kering batang, berat kering akar, berat kering total hijauan, nisbah berat kering daun dengan berat kering batang, nisbah berat kering total hijauan dengan berat kering akar (top root ratio) dan luas daun per pot. Hasil penelitian menunjukkan bahwa terjadi interaksi antara jenis tanaman dengan dosis pupuk biourin terhadap variabel tinggi tanaman, jumlah cabang, dan berat kering batang. Jenis tanaman indigofera (Indigofera zollingeriana) memberikan pertumbuhan dan hasil yang lebih baik dibandingkan dengan kelor (Moringa oleifera Lam). Pemberian pupuk biourin dapat meningkatkan pertumbuhan dan hasil pada kedua jenis tanaman. Pemupukan biourin dengan dosis 10.000 l ha-1 menghasilkan pertumbuhan dan hasil lebih tinggi. Berdasarkan hasil penelitian dapat disimpulkan bahwa terjadi interaksi antara jenis tanaman dengan dosis pupuk biourin terhadap variabel tinggi tanaman, jumlah cabang, dan berat kering batang dan dosis 10.000 l ha-1 menunjukkan pertumbuhan dan hasil yang terbaik. Kata kunci: biourin, hasil, Indigofera zollingeriana, Moringa oleifera Lam, pertumbuhan
GROWTH AND PRODUCTION OF WARU (HIBISCUS TILLIACEUS L.) POST-CLONING PLANTED ON DIFFERENT SOIL TEXTURES I W. Wirawan; N. N. Candraasih Kusumawati; N. M. Witariadi; N. L. G. Sumardani
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 9 No 2 (2020): Pastura Vol. 9 No. 2 Tahun 2020
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (315.571 KB) | DOI: 10.24843/Pastura.2020.v09.i02.p07

Abstract

Sebuah percobaan telah dilaksanakan di Stasiun Penelitian Sesetan Denpasar selama 12 minggu yangbertujuan untuk mengetahui pertumbuhan dan produksi waru (Hibiscus tilliaceus L.) pasca kloning yangditanam pada tekstur tanah berbeda. Percobaan menggunakan rancangan acak lengkap (RAL) terdiri ataslima perlakuan dan enam ulangan sehingga didapatkan 30 unit percobaan. Kelima perlakuan adalah A (lempungberdebudengankadarpasir 43,82%), B(lempung berpasirdengan kadarpasir 63,43%), C(lempungberpasirdengankadarpasir80,36%),D(pasirdengankadarpasir88,22%),danE(pasirdengankadar pasir90,98%).Peubahyang diamati yaitu diameterbatang, jumlah daun, jumlah cabang, luas daun per pot,tinggitanaman,beratkeringdaun, batang, total hijauan,akar, nisbahberat keringdaun denganbatang dan top root ratio. Hasil penelitian menunjukkan bahwa semua perlakuan berpengaruh nyata (P<0,05)terhadap diameter batang, tinggi tanaman, berat kering daun, batang, total hijauan, dan berat kering akar.Tetapi berbeda tidak nyata terhadap jumlah daun, jumlah batang, nisbah berat kering daun dengan batang,dan top root ratio. Diameter batang, jumlah cabang, jumlah daun, berat kering daun, total hijauan, akardan top root ratio tertinggi diperoleh pada perlakuan B (tekstur tanah lempung berpasir dengan kadarpasir 63,43%). Hasil tertinggi terhadap luas daun, berat kering batang dan jumlah cabang diperoleh padaperlakuan A (tekstur lempung berdebu dengan kadar pasir 43,82%), namun tidak berbeda nyata (P>0,05)dengan perlakuan B. Dari hasil penelitian dapat disimpulkan bahwa tekstur tanah lempung berpasir dengankadar pasir 63,43% (perlakuan B) dapat menghasilkan pertumbuhan dan produksi waru (Hibiscus tilliaceusL.) pasca kloning yang lebih baik daripada perlakuan lainnya.Kata kunci: Hibiscus tilliaceus L., kloning, tekstur tanah
PERTUMBUHAN DAN PRODUKSI LEGUMINOSA PADA PEMOTONGAN KEDUA YANG DIPUPUK DENGAN BIO SLURRY Witariadi N.M.; Candraasih K.
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 8 No 1 (2018): Pastura Vol. 8 No. 1 Tahun 2018
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (884.452 KB) | DOI: 10.24843/Pastura.2018.v08.i01.p10

Abstract

This study aims at determine the growth and production of legume on the second regrowth fertilized with bio slurry. The study was conducted by using a completely Randomized Design (CRD) with two factors. Legume plants are Centrocema pubescens and Clitoria ternatea are the first factor, and the second factor are dosage of bioslurry fertilizer: 10 tons / ha of bio slurry; 20 tons/ha of bio slurry; and 30 tons/ ha of bio slurry. Variables observed were: plant height, number of branches, number of leaves, leaf area, leaf dry weight, dry weight of stem, leaf stem ratio, and total dry weight of forage. The results showed that there was interaction between fertilizer dosage and legume plant species on variables: number of branches, number of leaves, leaf dry weight, total dry weight of production, and leaf stem ratio. Interaction shows that the growth and production of forage legumes can be influenced by both bio slurry fertilizer and legume species either jointly or individually. Increasing of bio slurry dosage can increase growth and production of legume. It can be concluded that the best results were obtained on Clitoria ternatea with 30 tons/ha dosage of bio slurry. Keywords: growth, production, leguminous, bio slurry
GROWTH AND YIELD OF ELEPHANT GRASS (PENNISETUM PURPUREUM CV. TAIWAN) WHICH GIVEN DIFFERENT DOSAGE OF VERMI COMPOST FERTILZER Juanda Putra Keliat; N. N. Candraasih Kusumawati; A. A. A. S. Trisnadewi
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 10 No 2 (2021): Pastura Vol. 10 No. 2 Tahun 2021
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/Pastura.2021.v10.i02.p06

Abstract

Penelitian dilakukan bertujuan untuk mengetahui pertumbuhan dan hasil rumput gajah (Pennisetumpurpureum cv. Taiwan) yang diberi pupuk kascing dengan dosis berbeda. Percobaan dilakukan di RumahKaca, Stasiun Penelitian Sesetan, Fakultas Peternakan, Universitas Udayana. Percobaan berlangsung selama8 minggu, menggunakan rancangan acak lengkap (RAL) dengan lima perlakuan dan enam ulangan sehinggaterdapat 30 unit percobaan. Perlakuan yang diberikan adalah dosis pupuk kascing yang terdiri atas 0 t ha-1, 5 t ha-1, 10 t ha-1, 15 t ha-1, dan 20 t ha-1. Variabel yang diamati yaitu variabel pertumbuhan, hasil dankarakteristik tumbuh. Variabel pertumbuhan tinggi tanaman tertinggi pada dosis 20 t ha-1. Jumlah daundan anakan menunjukkan berbeda tidak nyata. Variabel hasil pada pemberian pupuk kascing meningkatkan secara nyata berat kering daun, batang, akar dan total hijauan dan tertinggi pada dosis 20 t ha-1tumbuh tidak berbeda nyata pada nisbah berat kering daun dengan berat kering batang dan nisbah berat kering total hijauan dengan berat kering akar. Luas daun per pot tertinggi pada dosis 20 t ha-1. Dapat disimpulkan bahwa rumput gajah (Pennisetum purpureum cv. Taiwan) yang diberi pupuk kascing pada dosis 20 t ha-1 memberikan pertumbuhan dan hasil yang lebih baik.Kata kunci: pertumbuhan, hasil, rumput gajah, pupuk kascing
PEMANFAATAN BAKTERI PELARUT FOSFAT UNTUK MENINGKATKAN PRODUKTIVITAS KUDZU TROPIKA (Pueraria phaseoloides Benth.) N. G. K Roni; N.M. Witariadi; N.N Candraasih K.; N. W Siti
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 3 No 1
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (289.397 KB) | DOI: 10.24843/Pastura.2013.v03.i01.p04

Abstract

Phosphorus (P) is one of the essential nutrients for plants that availability is strongly influenced by soil pH. In acid soils, most of the P is given will form insoluble compounds and is not available to plants. Phosphate solubilizing bacteria is a soil microorganism that can improve the provision ofP in acid soils. The study aimed to determine the effect of Phosphate solubilizing bacteria on the productivity of tropical kudzu was conducted using a completely randomized design with four treatments ie without isolate (I0), standard isolate (I1), isolate B.80.1649-1 (I2) and isolate B.80.1649-8 (I3), each treatment was repeated four times. The results showed that both isolates were isolated and selection were able to increase the length of the plants, number of leaves, shoot dry weight, root dry weight, shoot P content,  N uptake, P uptake, and production of crude protein of tropical kudzu (Pueraria phaseoloides Benth.). The ability of isolates B.80.1649-1 higher than isolates B.80.1649-8, and comparable with standard isolate.
PRODUKSI DAN KUALITAS HIJAUAN PAKAN PADA LAHAN PASCA TAMBANG DI KABUPATEN KARANGASEM I Wayan Suarna; Ni Nyoman Candraasih Kusumawati; Magna Anuraga Putra Duarsa
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 4 No 2
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (285.718 KB) | DOI: 10.24843/Pastura.2015.v04.i02.p05

Abstract

The side-effect of sand mining was disappearing of biomass which caused of land degradation. A study has been carried out to obtain the model legume association with superior grass plants that are adaptive to repair post-mining land on dry land. This research was desgined in association patern between grasses and legumes with manure application, using 8 combination of grasses herbaceous and tree legumse with 3 replications. This research was conducted at Sebudi village, Karangasem district. Panicum maximum var. Trichoglum, Paspalum atratum, Centrocema pubescens, and Clitoria ternatea were used for grasses and legumes respectively. Observed variables were quality and forage production. The results of this research showed that almost all association can be implemented at dryland, and association patern between Panicum and Paspalum with Clitoria gave extra biomass. This association also showed great potential to improve land quality. The quality and production of grasses were greatly influenced by the association of legumes. Panicum and Paspalum associated with both Clitoria or Centrocema gave highest yield. Various of manure showed a non significant difference on quality and production of grass associated with tree legumes, although it tend to increase both of growth and production of grasses.
PENGARUH PUPUK BIO-URIN DAN JARAK TANAM TERHADAP PERTUMBUHAN DAN PRODUKSI RUMPUT Panicum maximum Ni Made Sastriyani Wiendra; N.N. Candraasih Kusumawati
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 1 No 2
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (335.4 KB) | DOI: 10.24843/Pastura.2012.v01.i02.p07

Abstract

A field experiment has been conducted at Pesinggahan up-land regency of Klungkung Bali, to know the interaction effect between planted space and bio-urine dosage on the optimal production of Panicum maximum. Randomized Completely Block Design was arranged in factorial model. The planted space (J) treatments were: J1 = 10 cm • 20 cm, J2 = 20 cm • 20 cm, and J3 = 40 cm • 20 cm, and the bio-urine (B) treatments were: B0 = without bio-urine, B1 = 3,750 l ha-1 (1.44 l plot-1), B2 = 7,500 l ha-1 (2.88 l plot -1), B3 = 11,250 l ha-1 (4.32 l plot -1) and each treatment replicated three times. Result of these experiment showed that a significant interaction (P<0.05) between bio-urine fertilizer and planted space on dry weight leaf and dry weight of total forage in the second regrowth. The highest yield of dry weight forage was on the bio-urine 7,500 l ha-1 (B2) dosage and 10 cm • 20 cm (J2) space of planting. The optimal dosage was on 8,007.9 l ha-1 with 15,05 ton ha-1 maximal production.
PRODUKTIVITAS RUMPUT Panicum maximum YANG DIPUPUK DENGAN JENIS DAN DOSIS BIO SLURRY BERBEDA Witariadi N.M.; N.N. Candraasih, K.
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 7 No 2 (2018): Pastura Vol. 7 No. 2 Tahun 2018
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (986.565 KB) | DOI: 10.24843/Pastura.2018.v07.i02.p09

Abstract

This experiment to determine the productivity of Panicum maximum with different types and doses of bio slurry. The experiment was conducted in a greenhouse for 3 months. The design was complete Randomized Design (RAL), factorial pattern . The factor were firstly the types of bio slurry; these types consisted of cow dung bio slurry (BS) and pig manure bio slurry (BB). The second factors was bio slurry fertilizer dosage , which were as a control without any fertelizer (D0); fertilizer dosage of 10 tons / ha (D1); 20 tons / ha (D2); and 30 tons / ha (D3). Variables Observed include plant growth, production, and growth characteristics. The results showed that there was interaction between different types and dosage of bio slurry fertilizer on plant height variables, and total leaves of Panicum maximum cv. Trichoglume. Pig manure bio slurry at 30 tons/ha dose gave the best growth and production of Panicum maximum cv. Trichoglume. It can be concluded that both types of bio slurry were able to increase growth and production of the grass and in this study pig manure bioslurry (BB) with 30 tons/ha dosage gave the best result. Keywords: growth, production, panicum maximum, bio slurry
Clitoria ternatea RESPONSE TO VARIOUS DOSAGE LEVELS AND RHIZOBIUM INCUBATION TIME Markarius Doni; I Wayan Suarna; N. N. Candraasih Kusumawati
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 10 No 2 (2021): Pastura Vol. 10 No. 2 Tahun 2021
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/Pastura.2021.v10.i02.p09

Abstract

Penelitian bertujuan untuk mengetahui respons Clitoria ternatea L. terhadap berbagai level dosis dan lamawaktu inkubasi inokulan Rhizobium, serta untuk mengetahui interaksi antara level dosis inokulan Rhizobiumdan lama inkubasi terhadap respon tanaman C. ternatea. Percobaan dilakukan di Rumah Kaca, StasiunPenelitian Sesetan, Fakultas Peternakan, Universitas Udayana di Denpasar, Bali. Percobaan berlangsungselama 3 bulan, menggunakan rancangan acak lengkap (RAL) pola faktorial. Faktor pertama terdiri atas level dosis Rhizobium yaitu: 0 g kg-1 biji (D0), 7,5 g kg-1 biji (D1), 15 g kg-1 biji (D2) 22,5 g kg-1 biji (D3), faktor kedua terdiri atas lama waktu inkubasi yaitu: 1 jam (W1), 2 jam (W2), 3 jam (W3). Setiap perlakuan diulang sebanyak empat kali, sehingga terdapat 48 unit percobaan. Variabel yang diamati yaitu variabel pertumbuhan, variabel hasil dan variabel karakteristik. Hasil penelitian menunjukkan bahwa terjadi interaksi antara level dosis dan lama waktu inkubasi terhadap variabel bintil akar efektif. Level dosis 22,5 g kg-1hasil terbaik pada variabel tinggi tanaman, jumlah daun, jumlah cabang, bintil akar efektif, berat kering daun, berat kering batang, berat kering akar, berat kering total hijauan dan luas daun. Perlakuan waktuinkubasi 3 jam memberikan hasil tertinggi pada variabel bintil akar efektif, berat kering batang dan berat kering total hijauan. Berdasarkan hasil penelitian dapat disimpulkan bahwa terjadi interaksi antara leveldosis Rhizobium dan lama inkubasi terhadap variabel bintil akar efektif dan perlakuan level dosis Rhizobium22,5 g kg-1 biji dan lama waktu 3 jam memberikan pengaruh terbaik terhadap tanaman C. ternatea.Kata kunci: Clitoria ternatea, dosis inokulan Rhizobium, waktu inkubasi