scholarly journals Improved pond productivity through integrated cultivation of red tilapia (Oreochromis niloticus), tiger shrimp (Penaeus monodon) and seaweed (Gracilaria verrucosa) in Maros, South Sulawesi, Indonesia

Author(s):  
B Pantjara ◽  
A Sarijanah ◽  
M Hermawan
2017 ◽  
Vol 11 (3) ◽  
pp. 271
Author(s):  
Samuel Lante ◽  
Asda Laining

Salah satu kendala utama dalam domestikasi udang windu adalah rendahnya tingkat perkawinan secara alami dalam wadah budidaya. Hal yang sama terjadi pada udang windu alam yang digunakan di unit pembenihan. Salah satu upaya untuk mendapatkan telur fertil adalah melalui inseminasi buatan (IB). Inseminasi buatan merupakan teknik mentransfer spermatofor dari induk jantan dengan cara memasukkannya ke dalam telikum udang betina. Penelitian ini bertujuan untuk mengetahui performa reproduksi udang windu betina alam pasca-inseminasi menggunakan sumber dan jumlah spermatofor induk jantan alam yang berbeda. Penelitian dilakukan dua tahap yaitu 1) IB menggunakan spermatofor induk jantan dari perairan Sulawesi Selatan (SS) dan spermatofor induk jantan dari Aceh (SA) dan 2) IB menggunakan jumlah spermatofor berbeda yaitu satu spermatofor (S-1) dan dua spermatofor (S-2) pada udang windu betina alam. Inseminasi spermatofor dilakukan pada induk udang windu betina setelah dua hari moulting. Hasil yang diperoleh pada IB tahap pertama menunjukkan bahwa daya tetas telur udang windu betina alam lokal tidak dipengaruhi oleh sumber (lokasi) asal udang jantan, di mana daya tetas telur relatif sama pada kedua perlakuan, yaitu 61,6% pada SS dan 61,7% pada SA. IB pada tahap kedua menunjukkan bahwa daya tetas telur fertil yang diperoleh pada S-2 sebesar 40,5%; lebih rendah dari S-1 sebesar 44%.One of the main constraints in the domestication of black tiger shrimp is very low natural mating in the tank. Similar condition have been happened in commercial hatcheries. An effort to improve the eggs fertility is through artificial insemination (AI). This study aimed to know reproductive performance of wild black tiger shrimp after insemination with different sources and numbers of spermatophore. This study consisted of two trials.The first one was AI using spermatophores of wild male obtained from two different locations, namely from South Sulawesi (SS) and Aceh (SA). The second trial was AI using different numbers of spermatophore namely one spermatophore (S-1) and two spermatophores (S-2). AI was applied to the females at two days post-moulting. The results of the first trial showed that the hatching rate (HR) was not affected by the source of the male which was 61.6% for SS and 61.7% for SA. The second trial indicated that female inseminated S-2 had lower HR than S-1 (40.5% vs 44%).


2021 ◽  
Vol 21 (2) ◽  
pp. 358-373
Author(s):  
Sutia Budi ◽  
Amal Aqmal

Perkembangan perbenihan udang windu mengalami kemajuan yang sangat pesat, hal ini didukung oleh usaha budidaya yang intensif dengan penerapan teknologi perbenihan yang cukup meningkat, harga yang tinggi dipasar lokal maupun internasional, dan peluang yang luas telah membuat udang windu menjadi komoditas harapan bagi para pengusaha sehingga banyak yang berani menanamkan modal bisnis udang windu ini. Kegiatan pembenihan di Sulawesi Selatan khususnya Desa Kupa Kabupaten Barru merupakan sentra pengembangan Pembenihan Udang Windu. Kegiatan pembenihan mulai dari skala rumah tangga sampai industri. Teknologi dan formulasi pakan yang dikembangkan oleh kelompok dan masyarakat perbenihan belum optimal dalam mendukung peningkatan produksi benih Udang Windu sehingga  diperlukan paket teknologi dan formulasi pakan dalam pembenihan udang windu sebagai salah satu solusi dalam optimalisasi peningkatan produksi. The development of tiger shrimp hatchery is progressing very rapidly, this is supported by intensive cultivation efforts with the application of improved seed technology, high prices in local and international markets, and wide opportunities that have made tiger prawns a commodity of hope for entrepreneurs. who dared to invest in this tiger prawn business. Hatchery activities in South Sulawesi, especially Kupa Village, Barru Regency are the center for the development of Windu Shrimp Hatchery. Hatchery activities range from household to industrial scale. Technology and feed formulation developed by hatchery groups and communities have not been optimal in supporting the increase in tiger shrimp seed production, so technology packages and feed formulations in tiger shrimp hatchery are needed as a solution in optimizing increased production.


2021 ◽  
Vol 890 (1) ◽  
pp. 012038
Author(s):  
Suwardi ◽  
H S Suwoyo

Abstract Tiger shrimp (Penaeus monodon Fab.) is one of important commercial species in Indonesia. Low quality of shrimp fry due to the lack of good quality broodstock availability is shrimp cultivation problem that need to be solved. The study was aimed to evaluate growth and survival rate of broodstock candidate of transfection and non-transfection tiger shrimp. The study was conducted using four ponds with 2000 m2 in size in Takalar Regency. South Sulawesi. The treatment were A = transfection tiger shrimp broodstock candidate and B = non-transfection tiger shrimp broodstock candidate. Approximately 19.0-21.9 g/ind of shrimp were reared in 60 days in 0.25 individu/m2 (500 individu/2000 m2) stocking density. Commercial pelleted feed which content 38% of protein was fed three times a day in 5-3% of body weight dosage. Measured variables were growth performance, size distribution and survival rate. The result showed that shrimp growth were no significantly different (P>0.05), while survival rate and size distribution were significantly different (P<0.05). The dominant size of transfection shrimp was 41-50 g/ind. Whereas, non-transfection shrimp was dominated by 31-40 g/ind in size (48.39%). Survival rate of tiger shrimp broodstock candidate in this study ranged from 30.80 to 64.10%.


2017 ◽  
Vol 9 (1) ◽  
pp. 185-199 ◽  
Author(s):  
Hidayat Suryanto Suwoyo ◽  
. Sahabuddin

Diseases resistant genes assemblage for tiger shrimp has been initiated by The Research Institute for Coastal Aquaculture in collaboration with Bogor Agricultural Institute, through transgenesis approach under anti-virus genes transfection. The  study aimed to evaluate the growth performance of broodstock candidates of tiger shrimp at different generati on (F0 and F1). This research was  conducted at 2000 m2size of four ponds in Takalar Regency, South Sulawesi..  The treatment was  different generations of broodstocks, which were: broodstocks originated from F0generation, (A) and F1 (B). The 22.63 to 28.57 g of broodstock candidates were stocked 0.5 ind.m-2 and then reared for 128 days. During rearing period, these shrimp were fed usingcommercial pelleted feed with content 36-38% of protein in dosage of 10-4%/  body weight. Feeding frequency was applied in the morning and in the evening. Measured variables were growth, size distribution, survival rate  and water quality The results indicated that the performances of these shrimps, growth, size distributions as well as survival rates between these F0 and F1 were not significantly different (p>0.05). The growth pattern was relatively equal between treatment  during rearing period. Survival rate of tiger  shrimp in this study ranged from 51.7 to 73.35%. This study have implications on the provision of superior broodstock shrimp in ponds in order to support the sustainability of shrimp seed production in hatchery. Keywords: broodstock, production, transgenic,  tiger shrimp


2017 ◽  
Vol 9 (1) ◽  
pp. 185
Author(s):  
Hidayat Suryanto Suwoyo ◽  
. Sahabuddin

<p><em>Diseases resistant genes assemblage for </em><em>tiger shrimp has been initiated by </em><em>The Research Institute for Coastal Aquaculture </em><em>i</em><em>n co</em><em>llabo</em><em>ration with Bogor Agricultural Institute</em><em>, </em><em>through</em><em> </em><em>transgenesis</em><em> approach under </em><em>anti-virus gene</em><em>s</em><em> transfection. The  study aim</em><em>ed</em><em> to evaluate the growth </em><em>performance of broodstock candidates of tiger shrimp </em><em>at different generati on (F<sub>0</sub> and F<sub>1</sub>). This research was  conducted at </em><em>2000 m<sup>2</sup>size </em><em>of four po</em><em>nds</em><em> in Takalar Regency, South Sulawesi</em><em>.</em><em><sup>.  </sup></em><em>T</em><em>he treatment</em><em> was</em><em>  differen</em><em>t</em><em> generations </em><em>of </em><em>broodstocks, which were: broodstocks originated from F<sub>0</sub></em><em></em><em>generation</em><em>,</em><em> (A) and F<sub>1</sub> (B)</em><em>. The 22.63 to 28.57 g of broodstock candidates were stocked </em><em>0.5 ind</em><em>.</em><em>m</em><em><sup>-</sup></em><em><sup>2</sup></em><em> and then reared for 128</em><em> days. During rearing period</em><em>, these</em><em> shrimp </em><em>were </em><em>fed</em><em> usingcommercial </em><em>pelle</em><em>ted feed</em><em> with content 36-38% of protein in dosage of 10-4%/  </em><em>body weight. Feeding frequency was </em><em>applied </em><em>in the morning and in the evening.</em><em> </em><em>Measured variables were </em><em>growth, size distribution, survival rate  and w</em><em>ater </em><em>quality </em><em>T</em><em>he results indicated that the performances of these shrimps, growth, size distributions as well as survival rates between these F<sub>0</sub> and F<sub>1</sub> were not significantly different (p&gt;0.05).</em><em> </em><em>The growth pattern was relatively equal between treatment  during rearing period. Survival rate of tiger  shrimp in this study ranged from 51.7 to 73.35%. This study have implications on the provision of superior broodstock shrimp in ponds in order to support the sustainability of shrimp seed production in hatchery.</em><em></em></p><p><strong> </strong></p><strong><em>Keywords: </em></strong><em>broodstock, production, transgenic,  tiger shrimp</em>


2021 ◽  
Vol 16 (1) ◽  
pp. 45
Author(s):  
Andi Akhmad Mustafa ◽  
Andi Indra Jaya Asaad ◽  
Dominggus Linthin

Salah satu program dari Gubernur Sulawesi Selatan periode 2018-2023 adalah mengembalikan kejayaan udang windu di Sulawesi Selatan. Telah dilakukan kegiatan yang bertujuan mengetahui performa budidaya udang windu di tambak pembudidaya yang dilaksanakan pada musim kemarau tahun 2019 di Kecamatan Marusu Kabupaten Maros. Kegiatan budidaya udang windu teknologi tradisional plus dilaksanakan di tambak Dusun Kurilompo, Desa Nisombalia Kecamatan Marusu Kabupaten Maros. Sebanyak enam petak tambak pembudidaya ditebari tokolan udang windu dengan padat penebaran dari 10.000 sampai 30.000 ekor/ha. Setelah dipelihara selama 69 sampai 80 hari dilakukan panen dan selanjutnya dilakukan penentuan sintasan, bobot rata-rata, produksi udang windu, dan rasio konversi pakan (RKP). Data yang diperoleh dianalisis secara deskriptif. Hasil kegiatan menunjukkan bahwa kualitas air di tambak Kecamatan Marusu, Kabupaten Maros pada musim kemarau dicirikan dengan salinitas yang berkisar antara 36,63-69,40 ppt; suatu kondisi yang tidak optimal untuk budidaya udang windu. Pada saat panen didapatkan sintasan udang windu dari 27,57% sampai 66,67%; bobot rata-rata dari 14,29-40,00 g/ekor; produksi dari 90,1-800,0 kg/ha/musim; dan RKP dari 0,54:1 sampai 2,10:1. Disimpulkan bahwa budidaya udang windu di tambak bersalinitas tinggi di daerah ini merupakan penyebab utama rendahnya sintasan, bobot rata-rata, produksi udang windu, dan RKP. Direkomendasikan bahwa perbaikan budidaya udang dengan menjaga tingkat salinitas dalam nilai optimal harus disosialisasikan kepada pembudidaya udang windu di daerah tersebut.One of the main aquaculture development targeted by the South Sulawesi Province for the period 2018-2023 is to restore the glory of tiger shrimp farming in South Sulawesi. The recent study was carried out to uncover redevelopment opportunities of tiger shrimp culture and determine the performance of tiger shrimp culture in the farmers’ ponds. The study was performed during the dry season in Marusu Subdistrict Maros District, in 2019. Traditional plus tiger shrimp farming activities were carried out in the ponds of Kurilompo Subvillage, Nisombalia Village, Marusu Subdistrict, Maros District. A total of six brackishwater ponds were stocked with tiger shrimp fingerling with stocking densities of 10,000-30,000 ind./ha. After being cultured for 69 to 80 days, the shrimp were harvested and measured their survival rate, average weight, production of tiger shrimp, and feed conversion ratio (FCR). The data obtained were analyzed with descriptive statistics. The results showed that water quality in brackishwater ponds of Marusu Subdstrict Maros District, in the dry season is characterized by salinity ranging from 36.63 to 69.40 ppt, a condition that is not optimal for tiger shrimp culture. At harvest, the survival rate, average weight, production, and FCR of the farmed average tiger shrimp were 27.57%-66.67%, 14.29-40.00 g/ind., 90.1-800.0 kg/ha/season, and 0.54:1-2.10:1, respectively. It is concluded that the culture of tiger shrimp in the brackishwater ponds with high salinity in this area is the primary cause of poor survival rate, average weight, production of tiger shrimp, and FCR. It is recommended that culture shrimp improvement via maintaining salinity level within the optimal values has to be disseminated to the fish farmers in the area.


Chemosphere ◽  
2021 ◽  
Vol 275 ◽  
pp. 129918
Author(s):  
Peter Butcherine ◽  
Brendan P. Kelaher ◽  
Matthew D. Taylor ◽  
Corinne Lawson ◽  
Kirsten Benkendorff

2021 ◽  
Vol 109 ◽  
pp. 87-96
Author(s):  
Prawit Oangkhana ◽  
Piti Amparyup ◽  
Anchalee Tassanakajon ◽  
Elumalai Preetham ◽  
Ratree Wongpanya

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