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Influence of concentrate-rice straw ammoniated ratio and fattening period on body weight and meat physical quality of Pesisir cattle ., Khasrad; ., Rusdimansyah
Indonesian Journal of Animal and Veterinary Sciences Vol 17, No 2 (2012)
Publisher : Indonesian Animal Sciences Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (132.325 KB) | DOI: 10.14334/jitv.v17i2.689

Abstract

Pesisir cattle, an original local cattle of West Sumatera, have good genetic potential because they adapt very well to both the low-quality feed, and changes in ambient temperature. This research was conducted to determine body weight, feed consumption and conversion, daily gain and meat quality (tenderness, water holding capacity, cooking loss and pH) of Pesisir cattle in different ration composition and feedlot period. This experiment was done based on Randomized Block Design in 2 x 2 factors with 3 groups. The first factor (factor A) was two kinds of diet i.e. A1 = 50% concentrate + 50% ammoniated rice straw and A2 = 75% concentrate + 25% ammoniated rice straw. The second factor (factor B) was duration of fattening (B1) i.e. 3 months and (B2) 4 months. There was no interaction between the level of the diet with duration of fattening on body weight, daily gain, tenderness, water holding capacity and cooking loss on meat of Pesisir cattle (P> 0.05). Body weight in A2 group was significantly higher than A1 beginning from second month of treatment. Factor A had significant effect on daily gain. The pH value of meat of cattle that received 75% concentrate was lower than that received 50% concentrate. The higher the percentage of concentrate in diet caused better body weight, daily gain, consumption, feed conversion and tenderness. Duration of fattening did not resulted in significant effect on all of parameters except final weight. Key Words: Pesisir Cattle, Feedlot, Ammoniated Rice Straw, Physical Meat Quality
IMPLEMENTASI LEBAH GALO-GALO SEBAGAI POLINATOR PADA LAHAN PERTANIAN MENGGUNAKAN KOTAK HIVE DI SUNGKAI KELURAHAN LAMBUNG BUKIK KECAMATAN PAUH KOTA PADANG Rusdimansyah, Rusdimansyah; Hidrayani, Hidrayani; Ikhsan, Zahlul
Jurnal Hilirisasi IPTEKS Vol 5 No 1 (2022)
Publisher : LPPM Universitas Andalas

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Abstract

Pollination is an essential part of increasing crop production. One insect that acts as a pollinator on plants is the Galo-galo bee. Stingless bee cultivation can help in the pollination process and serve as a producer of pure honey, which also has the potential to increase farmers' income. This activity aims to enable partner groups at the Andalas University campus to cultivate stingless bees on agricultural land. The methods used in this service are counseling, mentoring, training, and piloting. Extension materials were carried out to increase farmers' knowledge about the potential of stingless bees, the introduction of natural colony trapping methods, and bee food sources. The service team has brought several Galo-galo bee colonies that farmer groups in Sungkai will maintain. By bringing the colony bees, farmers are given other material, namely how to transfer the colony to the cultivation box, install the honey box, and harvest. The results of this activity are as follows: 1) Increased knowledge, interest, and skills of partners in raising Galo-galo, which is integrated with agriculture. 2) Partner has a new business unit in the form of Galo-galo cattle. 3) Partners have a new commodity produced, namely Galo-galo honey. 4) Partners know and can cultivate bee food plants. This activity ran smoothly, and the target of the movement was achieved well. Farmers participating in the service have cultivated stingless bees on managed agricultural land.
Identifikasi Potensi Predator dan Hama pada Peternakan Kelulut (Hymenoptera; Apidae; Meliponini; Tetragonula, Lepidotrigona) melalui Pengamatan Cepat di Kabupaten Padang Pariaman, Sumatera Barat: Identification of Potential Predators and Pests in Stingless Bee Farm (Hymenoptera; Apidae; Meliponini; Tetragonula, Lepidotrigona) through Rapid Observation in Padang Pariaman Regency, West Sumatra Muhammad Janra; Henny Herwina; Siti Salmah; Rusdimansyah; Jasmi
Jurnal Sumberdaya Hayati Vol. 6 No. 2 (2020)
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.6.2.67-74

Abstract

Stingless bees have been considered as the excellent option in the apiary sector as they produce valuable products such as honey, bee pollen and wax. Apiary business with stingless bee at its core has shown progressive increment especially in West Sumatra. Therefore, to maximize the production of the stingless bee apiary, knowing detrimental predator or pest organisms as well as the way of managing them are essential. This article described potential predators and pests of stingless bee identified through rapid observation conducted on 14 April 2019 at a community apiary in Padang Pariaman Regency, West Sumatra. There were 17 predators and pests identified, consist of six bird species, five odonate species and six ant species. The predation, competition and disadvantage possibly emerge from the existence of these organisms around stingless bee apiary are discussed, along with the feasible mitigation effort.
INTRODUKSI IPTEKS PADA PETERNAKAN SAPI DI KELOMPOK TANI RAWANG SAIYO DAN KELOMPOK TANI TUAH SEPAKAT Simel Sowmen; Khasrad Khasrad; Rusdimansyah Rusdimansyah
Jurnal Hilirisasi IPTEKS Vol 1 No 3.a (2018)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (599.133 KB) | DOI: 10.25077/jhi.v1i3.a.135

Abstract

The activities of devotion for farmers group Rawang Saiyo and farmer groups Tuah Sepakat in Solok Regency and South Solok Regency of West Sumatra with objective to cultivate a farm beef cattle and utilisation the land for pastura; trying to overcome the problem of inadequate enclosure conditions, lack of water stock due to leaking water reservoirs and distant water sources, the length of the sewage treatment process due to inadequate processing of sewage, lack of forage that occurs during dry season. This program is carried out with counseling methods, focused discussions, piloting and training. Science and technology implementation method is carried out by applying a number of technologies according to existing problems, namely cage repair, repair of sewage treatment plants and water reservoirs and increased production of natural pastures with the introduction of cover crop legumes, water procurement efforts to farmer groups so as to ensure the sustainable of cattle farming. Utilisation of rice straw which is a by product of rice fields that are near farmer groups through straw ammonia technology so that it can be used as an alternative to forage.