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PENGGUNAAN MEDIA TANAM ORGANIK DAN KONSENTRASI ROOTONE F BERPENGGARUH TERHADAP PERTUMBUHAN STEK PANILI (Vanilla Planifolia Andrews) INDRA WINTEN, KETUT TURAINI; GUNAMANTA, PANDE GEDE; GEDE PUTRA, ANAK AGUNG
GANEC SWARA Vol 12, No 2 (2018): September 2018
Publisher : Universitas Mahasaraswati Mataram

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Abstract

The purpose of this study was to determine the use of the right organic planting media and how much Rootone F concentration to produce the best growth of vanilla cuttings. The study was conducted at the Tabanan University Faculty of Agriculture Experimental Garden from the beginning of August to the end of October 2017.The treatments tested included organic planting media (M) consisting of three types and Rootone F (R) concentration consisting of four levels with three replications. The results showed the interaction between the treatment of organic planting media and Rootone F concentration had no significant effect (p ≤ 0.05) on all observed parameters.The treatment of organic planting media showed no significant effect (p 5 0.05) on all parameters observed, except for the parameters of the number of roots and the length of the seedling roots, the organic cassava growing medium gave the highest yield of the number and root length of 7.17 fruits and 28.17 cm.The treatment of Rootone F concentration showed no significant effect on all parameters observed except the parameters of the number and length of seed roots, Rootone F concentration of 4 l l-1 gave the highest yield on the number and root length of seeds of 8.67 fruits and 30.11 cm.
PENINGKATAN HASIL BEBERAPA JENIS SAYURAN DI LAHAN KERING BERBASIS KOMPOS LIMBAH PANEN KENTANG Karnata, I Nengah; Turaini, I W K; Putra, A. A. G
Prosiding Seminar Nasional MIPA 2015: PROSIDING SEMINAR NASIONAL MIPA UNDIKSHA 2015
Publisher : Prosiding Seminar Nasional MIPA

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Abstract

Penelitian dilakukan dengan tujuan : a. Mengetahui pengaruh kompos limbah panen kentang terhadap peningkatan kesuburan tanah dan peningkatan hasil beberapa jenis sayuran; b. Memanfaatkan potensi lokal yang tersedia untuk meningkatkan ekonomi petani. Penelitian dilakukan di Desa Candikuning, Bedugul, Bali dengan ketinggian tempat 1.247 m di atas permukaan laut. Tipe iklimnya termasuk B3 dengan 7 - 8 bulan basah dan 4 5 bulan kering. Penelitian berlangsung mulai bulan Mei sampai Oktober 2014. Penelitian menggunakan rancangan acak kelompok (RAK) faktorial pola tersarang. Perlakuan yang dicoba adalah kompos limbah panen kentang pada beberapa jenis sayuran, perlakuan diulang tiga kali.Hasil penelitian menunjukkan kandungan hara limbah panen kentang setelah dikomposkan dengan mencampur cairan isi rumen sapi sebagai biofermantor menghasilkan C-organik sangat tinggi, yaitu 6,940 % sedangkan kandungan N-Total, P tersedia dan K Total masing-masing sedang. Pengaruh kompos limbah panen kentang pada lahan tanam (tanah) mampu meningkatkan C-organik tanah. Hal ini terbukti dari status C-organik tanah awal 1,840 % (rendah), setelah 2 minggu aplikasi kompos maka C-organiknya menjadi 3,75 % (tinggi). Begitu juga halnya dengan kandungan N-Total, dimana 2 minggu setelah aplikasi kompos mampu meningkatan N-Total dari 0,159 (rendah) menjadi 0,260 % (sedang). Pada unsur P, pengaruh 2 minggu setelah aplikasi kompos mampu meningkatkan P-Tersedia dan P-Total. P-Tersedia meningkat dari 437,180 ppm (sangat tinggi) menjadi P-Total 0,29 % atau setara dengan 2900 ppm (sangat tinggi). Selanjutnya kandungan K-Total tanah juga meningkat setelah diberikan kompos. Setelah 2 minggu aplikasi kompos mampu meningtakan K-Total tanah 0,04 % menjadi 0,08 %, walaupun masih dalam strata sangat rendah. Perlakuan kompos limbah panen kentang memberikan pengaruh yang bervariasi terhadap lima jenis sayuran yang dicoba. Empat jenis tanaman sayuran yang dicoba, yaitu Selada, Sawi Hijau, Phak Choy dan Bayam Cabut menunjukkan pengaruh yang nyata, sangat nyata dan tidak nyata. Akan tetapi, pada Kaylan, pemberian kompos limbah panen kentang tidak memberikan pengaruh yang nyata.Kata kunci : jenis sayuran, kompos, limbah panen kentang ABSTRACTThis study aims : a. To find out the effect of compost of potato harvest waste compost to ward improvement of soil fertility and improvement of the results of several types of vegetables at dry farm with wet temperate at Candikuning Village, Baturiti, Tabanan; b. Utilizing of existing local potency to improve economy. The study was conducted in the Candikuning Village, Bedugul, Bali it have height of 1,247 m on sea level. Its climate is B3 type with 7-8 months of wet and 4-5 months is dry. This study was took place from May upto October 2014. This study was applied Randomized Block Design (RBD) factorial nested pattern. The tested treatments was compost of potato harvest waste on several kind of vegetables, each treatment was repeated three times.The results shows the nutrient content of the potato harvest waste after composted by mixing of cow rumen fluid as biofermantor produce very high C-organic, which is 6.940 %, while the content of N - total , P is available and K Total each is moderate. The effect of compost of potato harvest waste on arable land (soil) able to improve C- organic of land. This proved from the status of C organic at beginning of soil is 1.840% (low), after 2 weeks the application of compost hence the C - organic become 3.75 % (high). Similarly, the content of N-total, that 2 weeks after the application of compost able to improve the N-total from 0.159 % (low) become 0.260% (moderate). In the P element, the effect of 2 weeks after the application of compost able to improve the P - available and P - total. P-available improve from 437,180 ppm (very high) become P-Total is 0.29%, equivalent to 2,900 ppm (very high). Furthermore, the content of K - Total of land also improve after given compost. After 2 weeks application of compost able to improve K-Total of land from 0.04 % become 0.08%, although still in a very low level. Treatment of compost of potato harvest waste give varying effect on the five types of tested vegetables. Four kind of tested vegetables as follows Lettuce, Mustard Greens, Phak Choy and Spinach shows significant effect, very significant and significant. However, in Kaylan, giving of compost of potato harvest waste was not significant effect.Keywords : vegetables, compost, potato harvest waste
PENGARUH DOSIS PUPUK KASCING DAN NITROGEN TERHADAP PERTUMBUHAN DAN HASIL TANAMAN SELADA (LACTVCA SATIVA L.) VAR GEORGIA Winten, Ketut Turaini Indra
AGRICA Vol. 1 No. 2 (2008): December
Publisher : Agriculture Faculty of Flores University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/agr.v1i2.481

Abstract

The low of growth and yield of lettuce is quite often caused by the low of soil fertility, especially nitrogen and C-organic content. Poor soil physical properties also contribute to the cause of low yield of lettuce. Improved soil physical and chemical properties by adding casting fertilizers and nitrogen are expected to be able to increase the yields of lettuce. The field experiment was conducted in Candikuning village, district of Baturiti, Tabanan regency, from October 2005 to January 2006. The objective of the experiment was to study the effect of casting fertilizer and nitrogen rates on the growth and yields of lettuce. A randomized complete block design was used in this experiment and two treatment factors were imposed. Those two treatment factors were rates of casting fertilizers (i.e. 0, 10, 20 and 30 t ha"1 ) and rates of N (i.e. 0, 92, 138 and 184 kg N ha"1), which were arranged factorially and repeated three times. Results of the experiment indicated that interaction between casting fertilizer and nitrogen rates did not significantly affect the yields of lettuce. The rates of N only significantly affected several growth variables and the oven-dry weight of heads plant-1. Increased rates of N from 0 to 92 kg N ha-1 significantly resulted in the oven-dry weight of heads of 2.798 g plant-1 which was 13.9% higher than that of 0 kg N ha-1. Rates of casting fertilizer significantly affected head diameter and the oven-dry weight of heads plant"1 and ha-1. Increased rates of casting fertilizer from 0 to 10 t ha-1 gave the oven-dry weight of heads as much as 0.232 t ha"1 or 9.43% higher than the weight given by the rate of 0 t ha-1. The effects of rates of casting fertilizer and N were only significant on several soil physical properties. The relationship between rates of casting fertilizer and yields of lettuce was quadratic (Y = 0.21135 + 0.0032 X - 0.001 X2 ; R2 = 0.981). The optimum rate of casting fertilizer was 16.0 t ha-1 with the maximum oven-dry weight of heads of 0.237 t ha-1, meanwhile, the optimum rate of N had not obtained in this experiment.
PENGGUNAAN BIOMASA TITHONIA DAN PUPUK KANDANG SAPI DAPAT MENINGKATKAN PRODUKTIVITAS TANAMAN BAWANG PUTIH (ALLIUM SATIVUM L.) PUTRA, ANAK AGUNG GEDE; GUNAMANTA, PANDE GEDE; WINTEN, KETUT TURAINI INDRA
GANEC SWARA Vol 14, No 2 (2020): September 2020
Publisher : Universitas Mahasaraswati Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35327/gara.v14i2.147

Abstract

This study aims to determine the use of Tithonia Biomass and Cow Manure which will increase the productivity of garlic plants. This research was conducted in the experimental garden of the Agrotechnology Study Program, Faculty of Science and Technology, Tabanan University. The research was carried out from October 2019 to December 2019, using a factorial randomized block design (RBD) design that was repeated three times. The treatments that were tried consisted of two factors, namely the Biomass Tithonia factor (0 t ha-1, 4 t ha-1, 8 t ha-1, 12 t ha-1) and the dosage factor of Cow Cage fertilizer (0 t ha-1, 10 t ha-1, 20 t ha-1, 30 t ha-1).The results of statistical analysis showed that the interaction between the osis of Tithonia biomass fertilizer and the dose of cow manure had a very significant effect (p <0.01) on the productivity parameters of garlic plants.Combinasidosis treatment of 8 t of Tithonia ha-1 biomass and 20 t of cow manure ha-1 showed the highest oven dry weight of ha-1 tubers was 1,320 t or higher 511.11% compared to the lowest oven dry weight of ha-1 tubers, which was shown by the combination treatment without Tithonia biomass fertilizer and cow manure, yes, ebesar 0.216 t