Adaptation to various environments and resistance to disease of the Improved Boer goat.

نویسنده

  • Erasmus
چکیده

The Improved Boer Goat is a remarkable small-stock ruminant that possesses distinctive qualities enabling it to excel as an efficient red meat producer. It is early maturing, reaching a mean maximum weight of approximately 62kg at 3.5 years of age on natural pasture under extensive grazing conditions. It boasts high fecundity, with approximately 2.09 kids born per doe kidded. A relatively large proportion of does ( approximately 33%) have triplets, whilst the occurrence of kids born as quadruplets and quintuplets have also been documented. The Boer goat is predominantly a browser, enabling it to convert shrub and bush into red meat, thereby playing a supplementary role to other farm stock in increasing meat production per unit area, rather than being in competition with them. As a browser, the goat is also extremely useful and effective in combatting undesirable bush encroachment. In addition, it appears to be fairly resistant towards certain diseases which are normally contracted by other small stock, such as sheep. Lastly, Boer goats produce red meat of high quality which is hardly distinguishable from that of mutton or lamb as far as flavour is concerned, provided animals are slaughtered at a relatively young age.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Allelic and Genotypic Distribution in Single Nucleotide Polymorphism (SNP) G.676A > G of Melanocortin-1 Receptor (MC1R) Gene in Indonesian Goat Breeds

The melanocortin-1 receptor (MC1R) gene has been investigated by many studies regarding the pigmentation variation in various species. In order to determine its allelic and genotypic distribution, we sequenced the goat MC1R gene from 78 individuals in ten populations (Gembrong, Senduro, Ettawa Grade, Boerawa, Boerka, Kosta, Samosir, Muara, Boer and Kacang). Direct sequencing m...

متن کامل

The improved Boer goat.

The history, origin and characteristics of the South African Boer breed of goats are reviewed. The development was carried out by a handful of farmers in the Eastern Cape, particularly in the district of Somerset East. The prototype for the breed was selected from several existing breeds of goats in South Africa in order to achieve the present functional characteristics and type. The Boer goat ...

متن کامل

Effects of Supplementing Cowpea (Vigna unguiculata) Seed Hulls and Commercial Concentrate on Grazing Weanling Boer-Goats

The objective of the study was to evaluate chemical composition, in vitro dry matter digestibility (IVDMD), and growth performance of weanling Boer-goats supplemented with cowpea seed hulls (CSH) and commercial concentrate / feed (CF) with natural pasture as basal diet. Weanling Boer-goats (n=36) were assigned to 3 treatments comprising of 4 animals each (2 bucklings and 2 females) replicated t...

متن کامل

An evaluation of the breeding strategies used in the development of the Dorper sheep and the improved Boer goat of South Africa

ICAR Technical Series No 3 The development of the Dorper sheep and the Improved Boer Goat are undoubtedly two of the most successful long-term livestock programmes in South Africa. The Dorper is a composite mutton sheep breed developed through crossing an indigenous breed with a British mutton breed and the Improved Boer Goat was developed using a breeding strategy based largely on selection fo...

متن کامل

Use of Quantitative Descriptive Analysis and Principal Component Analysis for the Sensory Assessment and Analysis of Physicochemical Characteristics and Quality Stability of Kefir Made from Mahabadi and Alpine Hybrid Goat Milk

Background and Objectives: General acceptance of the goat milk products in Iran addresses needs of hybridization of this livestock with increasing characteristics of milk production and adaptation to various climates of Iran. The objectives of this study were to develop a kefir drink from Mahabadi and Alpine Hybrid (F1) and investigate its quality characteristics and sensory stability during pr...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Small ruminant research : the journal of the International Goat Association

دوره 36 2  شماره 

صفحات  -

تاریخ انتشار 2000