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Bøger af Jahangir Alam

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  • af Jahangir Alam
    558,95 kr.

    Em 2050, a população mundial atingirá 9,1 mil milhões de pessoas. Para satisfazer a procura de proteínas desta população mais numerosa, a produção anual de carne terá de aumentar em mais de 200 milhões de toneladas, atingindo 470 milhões de toneladas. Por conseguinte, será necessária uma forte expansão da agricultura animal. No entanto, a criação de animais pode ser afetada por surtos de doenças existentes, emergentes e reemergentes, algumas das quais podem ser letais para o ser humano. Embora não seja letal, o ectima contagioso/ orf é uma doença viral altamente infecciosa dos caprinos e ovinos e tem potencial zoonótico. É talvez a doença de pele mais comum e mais disseminada nos caprinos e ovinos domésticos em todo o mundo. A doença ocorre principalmente em borregos com 3-6 meses de idade, mas também pode afetar ovinos mais velhos. A mortalidade é geralmente baixa, mas pode afetar até 90% do rebanho. Por conseguinte, o conhecimento desta doença, bem como a sua prevenção e controlo, é muito importante. Este livro, portanto, fornece informações completas sobre a doença, o seu agente causal, o diagnóstico, a prevenção e o controlo. Creio que este livro será útil para estudantes, académicos, investigadores, médicos ou qualquer outra pessoa que esteja envolvida na produção animal.

  • af Jahangir Alam
    422,95 kr.

    En 2050, la population mondiale atteindra 9,1 milliards d'habitants. Pour répondre à la demande en protéines de cette population plus nombreuse, la production annuelle de viande devra augmenter de plus de 200 millions de tonnes pour atteindre 470 millions de tonnes. Une forte expansion de l'agriculture animale sera donc nécessaire. Cependant, l'élevage peut souffrir de l'apparition de maladies existantes, émergentes et réémergentes, dont certaines peuvent être mortelles pour l'homme. Bien que non mortelle, l'ecthyma contagieux / orf est une maladie virale hautement infectieuse des chèvres et des moutons et présente un potentiel zoonotique. Il s'agit peut-être de la maladie cutanée la plus courante et la plus répandue chez les chèvres et les moutons domestiques dans le monde entier. La maladie touche principalement les agneaux âgés de 3 à 6 mois, mais peut également affecter les moutons plus âgés. La mortalité est généralement faible, mais elle peut toucher jusqu'à 90 % du troupeau. Il est donc très important de connaître cette maladie, de la prévenir et de la contrôler. Ce livre fournit donc des informations complètes sur la maladie, son agent causal, le diagnostic, la prévention et le contrôle. Je pense que ce livre sera utile aux étudiants, aux universitaires, aux chercheurs, aux médecins et à toute autre personne impliquée dans la production animale.

  • af Jahangir Alam
    422,95 kr.

    Entro il 2050 la popolazione mondiale raggiungerà i 9,1 miliardi di persone. Per soddisfare la domanda di proteine di questa popolazione più numerosa, la produzione annuale di carne dovrà aumentare di oltre 200 milioni di tonnellate, raggiungendo i 470 milioni di tonnellate. Sarà quindi necessaria una forte espansione dell'agricoltura animale. Tuttavia, l'allevamento animale può essere soggetto all'insorgere di malattie esistenti, emergenti e riemergenti, alcune delle quali potrebbero essere letali per l'uomo. Sebbene non sia letale, l'ecthyma contagioso/orf è una malattia virale altamente infettiva di capre e pecore e ha un potenziale zoonotico. È forse la malattia cutanea più comunemente riscontrata e più diffusa nelle capre e nelle pecore domestiche di tutto il mondo. La malattia si manifesta principalmente negli agnelli di 3-6 mesi di età, ma può colpire anche pecore più anziane. La mortalità è solitamente bassa, ma può colpire fino al 90% del gregge. Per questo motivo, la conoscenza di questa malattia, la sua prevenzione e il suo controllo sono molto importanti. Questo libro, pertanto, fornisce informazioni complete sulla malattia, il suo agente causale, la diagnosi, la prevenzione e il controllo. Credo che questo libro sarà utile a studenti, accademici, ricercatori, medici e a chiunque sia coinvolto nella produzione animale.

  • af Jahangir Alam
    422,95 kr.

    Bis 2050 wird die Weltbevölkerung auf 9,1 Milliarden Menschen anwachsen. Um den Eiweißbedarf dieser größeren Bevölkerung zu decken, muss die jährliche Fleischproduktion um über 200 Millionen Tonnen auf 470 Millionen Tonnen steigen. Daher wird eine starke Ausweitung der Tierhaltung erforderlich sein. Die Tierhaltung kann jedoch unter dem Ausbruch bestehender, neu auftretender und wieder auftauchender Krankheiten leiden, von denen einige für den Menschen tödlich sein können. Obwohl nicht tödlich, ist die ansteckende Ekthyme/Orf eine hochinfektiöse Viruserkrankung von Ziegen und Schafen und hat ein zoonotisches Potenzial. Sie ist vielleicht die am häufigsten auftretende und am weitesten verbreitete Hauterkrankung bei Hausziegen und -schafen weltweit. Die Krankheit tritt vor allem bei Lämmern im Alter von 3 bis 6 Monaten auf, kann aber auch ältere Schafe befallen. Die Sterblichkeit ist in der Regel gering, kann aber bis zu 90 % der Herde betreffen. Daher ist das Wissen über diese Krankheit und ihre Vorbeugung und Bekämpfung sehr wichtig. Dieses Buch bietet daher umfassende Informationen über die Krankheit, ihre Erreger, Diagnose, Vorbeugung und Bekämpfung. Ich glaube, dass dieses Buch für Studenten, Akademiker, Forscher, Ärzte und alle anderen, die sich mit der Viehzucht beschäftigen, von Nutzen sein wird.

  • af Jahangir Alam
    368,95 kr.

    Underground coal gasification (UCG) is a method of gasifying Coal in-situ, considered as a cleaner and alternative mining method of capturing energy from underground coal specially which coalfields cannot be exploited by other methods. Due to some socio-political reasons, we are not able to mine the coal reserve of Bangladesh but only a little amount by underground coal mining. The Jamalganj coalfield has a reserve 1,053 million tons at the depth of 640-1,150 m. So, Conventional underground or open cut method is not possible here, but a a successful 550 MW power plant is designed by coal feeding 55.2845 kg/sec amount and produced syngas from this unexploited coal resource. This integrated underground coal gasification - CCS - IGCC System could offer many advantages here over the conventional mining and gasification process. This is how, this technology could help Bangladesh to mitigate the increased demand of safe energy with securing energy security as in a sustainable approach.

  • af Jahangir Alam
    337,95 kr.

    Food security has been and will remain a major concern for Bangladesh. Rice is not only the important staple food, it also provides nearly 40% of the total national employment, about two-thirds of the total calorie supply and about 50 percent of the total protein intake of an average person in the country (Bhuiyan, 1999). In Bangladesh, rice yield level is far below compared to that of many other countries (Choi, 2000). The experiment comprised three seedling ages, such as 8, 12 and 16 day-old seedlings and three depths of transplanting, such as 1, 2 and 3cm. BRRI dhan41 performed better grain and straw yields using 16 day-old seedlings with 2cm depth of transplanting in aman season under the SRI technique. The findings of the study would help to our rice farmers and researcher.

  • af Jahangir Alam
    307,95 kr.

    By 2050 the world¿s population will reach 9.1 billion. In order to fulfill the protein demand of this larger population annual meat production will need to rise by over 200 million tonnes to reach 470 million tonnes. Thus sharp expansion of animal agriculture will be required. However, animal farming may suffer from outbreak of existing, emerging and reemerging diseases and some of them might be the lethal gift for human. Though non lethal, contagious ecthyma/ orf is a highly infectious viral disease of goats and sheep and has zoonotic potential. It is perhaps the most commonly encountered and most widespread skin disease in domestic goats and sheep worldwide. The disease occurs primarily in lambs 3-6 months of age, but also may affect older sheep. Mortality is usually low, but may affect as much as 90% of the flock. Hence, knowledge on this disease with their prevention and control is very important. This book, therefore, provides comprehensive information on the disease, its causal agent, diagnosis, prevention and control. I believe this book will be useful to students, academician, researcher, physician or anyone else who are involved in livestock production.

  • af Jahangir Alam, Hafiz Md. Hasan Babu, Guoqing Hu & mfl.
    693,95 - 1.265,95 kr.

  • af Imran Kazmi, Shakir Saleem & Jahangir Alam
    532,95 kr.