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All Journal Jurnal Hortikultura Indonesia (JHI) International Journal of Biosciences and Biotechnology BIOTROPIA - The Southeast Asian Journal of Tropical Biology Jurnal Hortikultura Journal of Degraded and Mining Lands Management Gema Agro Dedication : Jurnal Pengabdian Masyarakat AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) SEAS (Sustainable Environment Agricultural Science) Asian Journal of Community Services (AJCS) Community Services Journal (CSJ) Dedication : Jurnal Pengabdian Masyarakat
Ni Komang Alit Astiari
Program Studi Agroteknologi, Fakultas Pertanian, Universitas Warmadewa
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Immunology & microbiology Social Sciences Veterinary Other

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Study Phenophysiology of The Reproductive Periode in Terms of Flowering Induction Luh Putu Anom Sulistiawati; I Nengah Suaria; Ni Komang Alit Astiari; I Made Suarta
SEAS (Sustainable Environment Agricultural Science) Vol. 1 No. 2 (2017)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.1.2.400.60-68

Abstract

The aim of research to determine the period of leaf repopulation, in order to form the flowering of Siam citrus plant. The study was conducted from March to December 2016, in Catur Village, Kintamani District, Bangli Regency, Bali Province. The research is descriptive so there is no special treatment given to the samples. The research is done by descriptive method, that is continuous research so that there is a thorough knowledge about the horticultural cultivation problem of tropical fruit, especially the citrus fruit, so that the physiology science of flowering and flowering is obtained in relation Get the fruit of the harvest. The citrus varieties used in this research are Siam citrus plant varieties that have been 6 years old. The number of samples observed as many as 10 plants with the observation of the period of bud shoots with observations every two days, the percentage of leaf buds, the period of shoots The period of leaf shoots, the number of shoots growing. The results showed that the cultivated Siam plants in Catur village Kintamani experienced a period of shoot growth during one period of growth 3 times in one period of growth. There are 4 stages of the period of replanting, ie 1). early shoot, 2), full shoot, 3) adult shoot and 4) dormancy shoot. The observation of the length of time required for early reproduction of approximately 12 weeks from the dormancy shoot, from early shoot to a full-time shoot period of approximately 3 weeks, furthermore for full-time shoot growth of approximately 4 weeks, to The time required adult shoots is approximately 8 weeks. For the amount of repayment during one period of growth of the Siam citrus plant for the period of replanting is the average number of developing is: 6.87 shoots/tree 2 weeks from the emergence of early buds, 15.5 shoots/tree weeks from the appearance of early buds, 26.78 shoots/trees from the emergence of early buds, 38.87 shoots/trees 8 weeks from the appearance of early shoots and 57.09 shoots/trees 12 weeks shoots/trees from the appearance of early shoots. The interest generated during the growth phase during the study was 2 times, with interest yielding an average of approximately 1985 flowers/trees. Keywords: flowering, period shoots, Siam citrus plant
Fertilizing and Pruning Application for the Flowering and Fruiting of Conjoined Citrus I Nyoman Sumerta; Ni Komang Alit Astiari; Luh Kartini
SEAS (Sustainable Environment Agricultural Science) Vol. 3 No. 1 (2019)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.3.1.1330.35-41

Abstract

This study aims to examine the application of fertilizing and pruning for the flowering and fruiting of conjoined citrus plants and their interactions. This study used a randomized-group design, arranged factorially with two factors, namely Fertilizing (F) and Pruning (P). The first factor that was experimented was fertilization (F) consisting of 3 levels, namely P0 (fertilization following the farmers' way only with manure), F1 (fertilizing with manure, N, P, K and Ca), F2 (fertilizing with manure N , P, K, Ca + Cu and Zn), while the second factor that was experimented was pruning (F) consisting of 3 levels, namely F0 (without pruning), F1 (young shoots trimmed), F2 (young shoots, twigs and leaves that were stricken with disease and were shaded, trimmed). Fertilizing and pruning treatments have a very significant effect on the number of fruits formed per tree. The results show that obtaining highest number of fruits formed per tree in fertilizing treatment with manure N, P, K, Ca + Cu and Zn was 256.00 pieces, increased by 95.79% compared with that of the lowest number in fertilizing treatment carried out only by manure, which was 130.75 pieces. The conclusion that obtained highest number of fruit per tree in the treatment of pruning the young shoots, twigs and leaves that were stricken with disease and were shaded was as many as 222.42 pieces, an increase of 25.71% compared with that of the lowest number in the treatment without pruning, which was only 176.92 fruit.
Effect of Gypsum and Etepon on Crop Yield Siamese Orange (Citrus Nobilis Var. Microcarpa L.) A. A. Istri Tyagita Varenia; Ni Putu Anom Sulistiawati; Ni Komang Alit Astiari
SEAS (Sustainable Environment Agricultural Science) Vol. 5 No. 2 (2021)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.5.2.3873.136-144

Abstract

This study aims to determine the effect of Gypsum and Etepon on the yield of Siamese orange (Citrus nobilis Var Microcarpa. L) conducted in Belancan Village, Kintamani District, Bangli Regency from December 2020 to July 2021. This study used a randomized block design (RAK) with 2 factors arranged in a factorial manner. The first factor that was tried was the dose of gypsum fertilizer (G) which consisted of 4 levels, namely: G0 (0 g/tree), G1 (250 g/tree), G2 (500 g/tree) and G3 (750 g/tree. While the second factor is the concentration of etepon (E) which consists of 3 levels, namely: E0 (0 ml/l water/tree), E1 (0.75 ml//l water/tree) and E2 (1.5 ml/l water)/tree). Thus, there were 12 combination treatments, each of which was repeated 3 times so that 36 citrus trees were needed. The results showed that the interaction between the dose of gypsum and the concentration of etepon had no significant effect on all observed variables. The highest harvested fruit weight per tree was obtained at a dose of gypsum 750 g/tree which was 6.32 kg or an increase of 70.35% when compared to treatment without gypsum which was only 3.71 kg. The highest harvested fruit weight per tree was obtained in the etepon treatment with a concentration of 1.5 ml/l/tree, which was 6.54 kg, an increase of 51.38% compared to the treatment without etepon, which was only 4.32 kg. Keywords: dose, etepon, gypsum, Siamese orange, yield
The Effect of Giving Paklobutrasol and Calcitor Fertilixer on The Yield of Siamese Citrus I Komang Juniarta; Ni Putu Anom Sulistiawati; Ni Komang Alit Astiari
SEAS (Sustainable Environment Agricultural Science) Vol. 6 No. 2 (2022)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.6.2.5627.152-159

Abstract

The purpose of this study was to determine the effect of giving paklobutrasol and calcitor fertilizer and their interaction on the yield of Siamese orange (Citrus nobillis var microcarva L.) conducted in Bayung Gede Village, Kintamani District, Bangli Regency from December 2021 to July 2022. This study using a randomized block design (RAK) with 2 factors arranged in a factorial manner. The first factor that was tried was the administration of Paklobutrazole (P) which consisted of 4 levels, namely: P0 (0 cc/L water), P1 (5 cc/L water), P2 (10 cc/L water). P3 (15 cc/L water) while the second factor is the application of calcitor fertilizer (K) which consists of 4 levels, namely: K0 (0 cc/L water), K1 (3 cc/L water), K2 (6 cc/L water ), K3 (9 cc/L water). Thus, there were 16 combination treatments, each of which was repeated 3 times so that 48 citrus trees were needed. The results showed that the interaction between the administration of Paklobutrasol and Kalsitor Fertilizer (PxK) had no significant effect on all observed variables. The highest harvested fruit weight per tree was obtained in the treatment with Paklobutrasol 15cc/tree, which was 7.77 kg or an increase of 78.21% when compared to the treatment without Paklobutrasol, which was 4.36 kg, while the highest harvested fruit weight per tree was obtained in the treatment with Calcitor Fertilizer 9cc/tree, which was 6.90. kg or an increase of 28.49% compared to the treatment without the application of calcitor fertilizer, namely 5.37 kg.
The Effect of Application of Goat Stage And TSP Fertilizer on The Growth and Production of (Chrysantemum morifolium R.) Novita sari Novita sari; Ni Komang Alit Astiari; I Gusti Made Arjana
SEAS (Sustainable Environment Agricultural Science) Vol. 7 No. 1 (2023)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.7.1.6464.76-83

Abstract

The purpose of this study was to determine the effect of goat fertilizer and TSP fertilizer on the growth and yield of chrysanthemum (Chrysantenum morifolium R.), conducted at the green house of Pudak Lestari Agrotourism, Pancasari Village, Sukasada District, Buleleng Regency, Bali, from May to in August 2022. This study used a Randomized Block Design (RBD) consisting of 2 factors arranged factorially. The first factor tested was goat manure (K), which consisted of 4 dose levels, namely: K0 = 0 tons/ha, K1 = 15 tons/ha, K2 = 30 tons/ha, K3 = 45 tons/ha while the second factor was TSP (T) fertilizer consisting of 4 dose levels, namely: T0 = 0 kg/ha, T1 = 175 kg/ha, T2 = 350 kg/ha, T3 = 525 kg/ha, each of which was repeated 3 times so that there are 48 trial plots. The research results showed that the interaction between goat manure and TSP fertilizer had no significant effect on all observed variables. Treatment of goat manure had a significant effect only on leaf area, flower diameter, long weight of flower stalks, fresh weight of economic flowers and other variables had no significant effect. The highest economic fresh weight of flowers was obtained from goat manure at a dose of 45 tons ha-1, namely 48.25 g, an increase of 23.97% when compared to no goat manure, namely 38.92 g. The TSP fertilizer treatment obtained the highest plant height and flower diameter in the TSP fertilizer treatment at a dose of 525 kg ha-1, namely 12.67 cm and 10.18 cm compared to that without TSP fertilizer application, namely 10.71 cm and 9.40 cm.
Edukasi dan Pendampingan untuk Meningkatkan Ketrampilan Petani Jeruk, Desa Belancan, Bangli dalam Mendukung Agrowisata Berbasis Jeruk Ni Komang Alit Astiari; Ni Putu Anom Sulistiawati; I Nengah Suaria
Community Service Journal (CSJ) Vol. 4 No. 1 (2021)
Publisher : Lembaga Pengabdian Kepada Masyarakat, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/csj.4.1.2021.93-98

Abstract

Kegiatan pengabdian dilakukan di Desa Belancan, Bangli, dari bulan Mei sampai Oktober 2021, yang bertujuan agar tanaman jeruk dapat berbuah di luar musim dan peningkatan kualitas buah dalam mendukung agrowisata berbasis jeruk. Sebagai peserta adalah pengurus dan anggota kelompok tani Dana Pertiwi. Implementasi kegiatan menggunakan pendekatan bekerja sambil belajar (learning bay doing). Metode pelaksanaan kegiatan adalah melalui penyuluhan dan pendampingan serta transfer teknologi tentang pembuahan di luar musim melalui demplot dengan aplikasi teknik pemangkasan ranting, tunas air dan cabang tidak produktif serta pemberian KNO3 dengan konsentrasi 40 g/l. Sedangkan peningkatan kualitas buah dilakukan dengan teknologi pemupukan berimbang dan pemberian dolomit sebagai sumber kalsium (Ca) dengan dosis 500 g/pohon. Hasil penyuluhan dan pendampingan menunjukkan bahwa melalui implementasi metode learning by doing, mereka menyatakan dapat dengan mudah mengerti dan memahami bagaimana melakukan teknologi agar jeruk siam dapat berbuah di luar musimnya, sehingga tersedia buah sepanjang tahun dengan kerusakan buah yang minimal sehingga dapat meningkatkan kualitas buah. Berdasarkan evaluasi melalui penyebaran kuesioner, diperoleh bahwa peserta menujukkan 84,00% responden menyatakan sangat puas dan 16,00% menyatakan puas terhadap metode kegiatan pengabdian masyarakat yang dilakukan, tentang teknologi pembuahan tanaman jeruk di luar musim dalam mendukung agrowisata berbasis jeruk. Berarti tidak ada respondent yang menyatakan tidak puas atau kurang puas. Yang sangat menggembirakan adalah 76,00% responden menyatakan sangat tertarik dan sisanya 24,00% menyatakan teratrik untuk mempraktekan di kebun mereka sendiri. Hal ini berarti 100% peserta tertarik untuk menerapkan teknologi pembuahan di luar musim dan teknologi peningkatan kualitas buah di kebun mereka sendiri.
Co-Authors A. A. Istri Tyagita Varenia A. A. Istri Tyagita Varenia A. A. S. P. R. Andriani A. A. S. Putri Risa Andriani A. A. S. Putri Risa Andriani A. A. S. Putri Risa Andriani A.A. N. Mayun Wirajaya A.A.Ngurah Mayun Wirajaya A.A.Ngurah Mayun Wirajaya A.A.S Putri Risa Amelia R Nicolas Anak Agung Sagung P Putri Risa Andriani Anak Agung Sagung Putri Risa Andriani Andriani, A. A. S. P. R. Andriani, A. A. S. Putri Risa Andriani, Agung Sagung Putri Risa Andriani, Anak Agung Sagung Putri Risa Anom Sulistiawati Ni Putu Arjana, I Gusti Made Ayu Suardani Singapurwa, Ni Made Chinta Dewi, I Gusti Ayu Cokorda Gede Alit Semarajaya Desak Ketut Tristiana Sukamadewi Desak Ketut Tristiana Sukmadewi Dewa Ayu Bela Agustina Maharani Dewa Nyoman Sadguna Dewa Nyoman Sadguna, Dewa Nyoman GEDE WIJANA Hanilyn Aguilar Hidalgo I G.B. Udayana I G.M, Arjana I Gede Ariandika I Gede Sutapa I Gede Sutapa I Gede Sutapa, I Gede I Gusti Ayu Chinta Dewi I Gusti Bagus Udayana I Gusti Bagus Udayana I Gusti Made Arjana I Gusti Made Arjana I Kadek Riastana I Ketut Suada I Ketut Suda Armawan I Komang Juniarta I Made Suarta I Made Suarta I Made Suarta I N. Suaria I Nengah Muliarta I Nengah Suaria I Nengah Suaria I Nengah Suaria I Nengah Suaria I Nengah Suaria I Nengah Suaria I NYOMAN RAI I Nyoman Rai I Nyoman Sumerta I PUTU SUDANA I WAYAN WIRAATMAJA I Wayan Wiraatmaja I. Nengah Suaria Ida Bagus Komang Mahardika Ida Bagus Komang Mahardika Ida Bagus Komang Mahardika IGK Dana Arsana Ketut Agung Sudewa Ketut Agung Sudewa Ketut Agung Sudewa Ketut Agung Sudewa Luh Kartini Luh Kartini Luh Kartini Luh Kartini Luh Putu Anom Sulistiawati Luh Putu Ratna Sundari Made Sri Yuliartini Made Sri Yuliartini Made Sri Yuliartini Made Suarta Made Suarta Made Suarta Mahardika, Ida Bagus Komang Mahardika, Ida Bagus Komang Nahak, Senon Apriyanto Ngurah Gede Astawa Ni Luh Kartini Ni Made Ayu Suardani Singapurwa Ni Made Ayu Suardani Singapurwa Ni Made Ayu Suardani Singapurwa NI NYOMAN ARI MAYADEWI Ni Nyoman Ari Mayadewi Ni Nyoman Sri Rahayu Damayanti Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati, Ni Putu Anom Ni Putu, Anom Sulistiawati Nicolas, Amelia R Novita sari Novita sari Putri Risa Andriani, Anak Agung Sagung P Rahman, Siti Maslizah Abdul Rai I. N Rama, Kade Nusde Sari Sandra Pakusi Sandra Pakusi SAPUTRA, ARYA Senon Apriyanto Nahak Siti Maslizah Abdul Rahman Sudewa, Ketut Agung Sudewa, Ketut Agung Sukamadewi, Desak Ketut Tristiana Sulistiawati, Luh Putu Anom Sulistiawati, Luh Putu Anom Sumerta, I Nyoman Wayan Hendrajaya Yohanes Parlindungan Yohanes Parlindungan Situmeang