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	Provedor de dados Thai Agricultural (4) Autor Anunyar Panthong (1) Aran Ngampongsai (1) Atcha Pankaew (1) Ekkarat Kaewnang-O (1) Jintana Salaenoi (1) Manat-Sanun Nopparatmaitree (1) Nutcharee Siri (1) Pornpan Seanphoom (1) Sanan Subhadhirasakul (1) Sorawit Powtongsook (1) Teerapol Srichana (1) Wanwimol Klaypradit (1) Winipa Chaleecan (1) Mais... Palavra-chave อัตราการรอด (4) Aedes aegypti (1) Azadirachta excelsa (1) Broiler chicks (1) Brooding (1) Carcass (1) Corcyra cephalonica (1) Development (1) Egg parasitoid (1) Egg storage (1) Hatchery (1) Histology (1) Packing eggs (1) Parasitism (1) Productive performance (1) Rice moth (1) Shrimp larvae (1) Shrimp larviculture (1) Stainton (1) Storage duration (1) Mais... Tipo do documento Collection (2) PhysicalObject (2) Ano 2013 (2) 2011 (2) País Thailand (4) Idioma Thailandês (3) Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última ผลการกกลูกไก่เนื้อคุณภาพต่ำในโรงฟักก่อนการเลี้ยงเชิงอุตสาหกรรม ต่ออัตราการรอดระหว่างการขนส่ง สมรรถนะการผลิต และคุณภาพซาก Thai Agricultural Manat-Sanun Nopparatmaitree; Pornpan Seanphoom; Anunyar Panthong. This study evaluated the effects of hatching in low performance broiler chicks before industrial production on survival rate and productive performance. Twelve houses of 15,000 birds each, day-old chicks (Ross 308) were assigned to randomized complete block design (RCBD) in a 2×2 factorial arrangement with two factors. Each factor was divided into 3 blocks. Factor A was types of brood (normal and hatchery brood) and factor B was sex (male and female). The results showed that no interaction between survival rate and growth performance in broiler chickens (P>0.05). However, hatchery brood slightly decreased in mortality rate of chickens during transportation and increased survival rate, average daily gain (ADG), average daily feed intake (ADFI), feed... Tipo: PhysicalObject Palavras-chave: Brooding; Hatchery; Survival rate; Productive performance; Carcass; Broiler chicks; การกกไก่; โรงฟักไข่; อัตราการรอด; สมรรถนะการเจริญเติบโต; คุณภาพซาก; ลูกไก่เนื้อ; ไก่เนื้อ. Ano: 2013 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5411 ผลของวิธีการเก็บรักษาไข่อาศัยต่อการเบียนของแตนเบียนไข่ Trichogramma spp. Thai Agricultural Winipa Chaleecan; Nutcharee Siri. The parasitoid, Trichogramma spp. was produced using the rice moth eggs Corcyra cephalonica as host. Thus, the study of storage methods was done for the right timing of the parasitoid application during the pest out break. Various storage methods were studied by comparing different set of packed eggs in tissue paper and fire mesh, and unpacked eggs. The eggs were then stored at 5±2°C and 7±2°C for 1-4 weeks. The interaction between temperatures and packing methods resulted in the reduction of egg weight. At 5±2°C reduced fewer egg weight and more larval emergence than that at 7±2°C. Additional emergences were found more in packing eggs with tissue paper than fine mesh and unpacked. The one week storage eggs at both temperatures showed more than 80%... Tipo: PhysicalObject Palavras-chave: Rice moth; Corcyra cephalonica; Stainton; Trichogramma; Egg parasitoid; Egg storage; Temperature; Packing eggs; Parasitism; ผีเสื้อข้าวสาร; แตนเบียนไข่; วิธีการเก็บรักษา; การรักษาคุณภาพ; อุณหภูมิ; การห่อไข่; การฟัก; อัตราการรอด; ประสิทธิภาพการเบียน. Ano: 2013 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5797 การศึกษาระยะเวลาการเก็บรักษา Thalassiosira sp. สำหรับการอนุบาลลูกกุ้ง Thai Agricultural Atcha Pankaew; Sorawit Powtongsook; Wanwimol Klaypradit; Jintana Salaenoi. Storage duration of Thalassiosira sp. paste harvested from partial filtration and flocculation with alumwas determined every two weeks. Survival rate of Thalassiosira sp. harvested from filtration decreased after two weeks of storage while that of samples harvested from flocculation was 82.7%, which was not significantly different (p > 0.05) from the control. The total plate counts of samples from filtration and flocculation were in the range of 1.6x105-2.0x106 and 2.8x104-7.0x106 CFU/ml, respectively. Thalassiosira sp. which were harvested and stored at 4°C in the dark for more than two weeks should not be used for scale-up culture since this will affect the quality ofsamples. Thalassiosira sp. harvested by flocculation could be preserved for six weeks... Tipo: Collection Palavras-chave: Thalassiosira sp.; Shrimp larviculture; Storage duration; Shrimp larvae; ลูกกุ้ง; แพลงก์ตอนพืช; อาหารลูกกุ้ง; ระยะเวลาการเก็บรักษา; อัตราการรอด. Ano: 2011 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5206 Toxicity of fixed oil and crude extract from sa-dao-thiam, Azadirachta excelsa (Jack) seed kernel to Aedes aegypti (L.) Thai Agricultural Ekkarat Kaewnang-O; Aran Ngampongsai; Sanan Subhadhirasakul; Teerapol Srichana. Larvicidal activity of various concentrations of fixed oil and crude extract from sa-dao-thiam, Azadirachta excelsa (Jack) seed kernel was assayed on an Aedes aegypti (L.) test population under controlled laboratory conditions. Concentration levels of responses at 24, 48, 72, and 96 hrs were evaluated. The LC50 values of the fixed oil and the crude extract were 403.6 and 518.7 ppm, respectively. One hundred percent mortality in 24 hrs-post treatment was achieved at 2,000 and 4,000 ppm for the oil and crude extract, respectively. It suggested that the oil is more toxic to Ae. aegypti larvae than the crude extract. Further investigation suggested the occurrence of molting inhibition of Ae. aegypti larvae by the fixed oil and crude extract as indicated by the... Tipo: Collection Palavras-chave: Azadirachta excelsa; Aedes aegypti; Toxicity; Development; Histology; สะเดาเทียม; สารสกัด; ยุงลาย; ความเป็นพิษ; ผลตกค้าง; อัตราการรอด. Ano: 2011 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5218 Registros recuperados: 4 Primeira ... 1 ... Última

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