TUTDoR

Nephawe, Khathutshelo Agree.

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Date: 2021/02/12
Language: en
Type: Text
Identifier: tut:5981
Description: In recent years, diseases caused by pathogenic bacteria have profoundly impacted chicken production by causing economic loss in chicken products and by-product revenues. MBL (mannose- binding lectin) ... More
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Date: 2020/10/27
Language: en
Type: Text
Identifier: tut:6088
Description: The study was conducted to determine the intensity of gastrointestinal parasite (GIP) infections and hematological parameters in South African communal indigenous goats in relation to anemia. Material ... More
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Date: 2020/08/01
Language: en
Type: Text
Identifier: tut:6053
Description: Background: Indigenous goats forms the majority of populations in smallholder; low input, low output production systems and are considered an important genetic resource due to their adaptability to di ... More
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Date: 2020/07/24
Language: en
Type: Text
Identifier: tut:5274
Description: Context. Indigenous cattle breeds represent an important genetic resource for livelihood of communal-area inhabitants. Indigenous breeds have the ability to withstand harsh climatic conditions, can ad ... More
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Date: 2020/07/01
Language: en
Type: Text
Identifier: tut:4930
Description: The study was conducted to investigate the correlates of resistance to Gastro-Intestinal Parasites (GIPs) infection in South African communal indigenous goat. A total of 288 goats were randomly sample ... More
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Date: 2019/12/02
Language: en
Type: Text
Identifier: tut:4929
Description: Aim: A longitudinal study was conducted to assess the epidemiology of common gastrointestinal parasite (GIP) infections affecting goats in South Africa as influenced by agro-ecological zone (AEZ), sam ... More
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Date: 2019/05/02
Language: en
Type: Text
Identifier: tut:6078
Description: The study was conducted to determine the influence of male–male competition on reproductive performance and male mortality of Cobb 500 broiler breeder flocks following double intra-spiking. Broiler br ... More
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Date: 2018/04/11
Language: en
Type: Text
Identifier: tut:6648
Description: The study aimed to determine the effect of assisted reproductive technologies on cow productivity. The study was conducted with organized cattle farmers under communal and emerging farming systems fro ... More
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Date: 2017/05/20
Language: en
Type: Text
Identifier: tut:3061
Description: The purpose of the study was to examine attainment of puberty in South African unimproved indigenous bucks (unimproved indigenous bucks). A total of 24 unimproved indigenous bucks aged between 118–123 ... More
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Date: 2017/05/15
Language: en
Type: Text
Identifier: tut:6640
Description: The objective of the study was to characterise genetic parameters across months for different tick species and anatomical locations in South African Nguni cattle. Tick counts were conducted monthly, o ... More
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Date: 2017/01/04
Language: en
Type: Text
Identifier: tut:6647
Description: Sperm quality plays an important role in determining fertility. The aim of the study was to examine the relationship between sperm plasma membrane integrity and morphology, and fertility following art ... More
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Date: 2016/11/04
Language: en
Type: Text
Identifier: tut:6051
Description: The study was conducted to determine the effect of agro-ecological zone, season of birth and sex on Nguni calves’ pre-weaning performance. Production indices such as birth weight (BW), weaning weight ... More
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Date: 2016
Language: en
Type: Text
Identifier: tut:4899
Description: Conservation of locally adapted indigenous livestock breeds has become an important objective in sustainable animal breeding, as these breeds represent a unique genetic resource. Therefore, the Agricu ... More
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Date: 2015
Language: en
Type: Text
Identifier: tut:5056
Description: The Nguni cattle breed is a landrace breed adapted to different ecological regions of South Africa. A number of ecotypes are recognised based on phenotype within the breed, but it is not known if they ... More
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Date: 2006/01/01
Language: en
Type: Text
Identifier: tut:6234
Description: Pedigree information on the registered South African Ayrshire (n = 47 116), Guernsey (n = 18 766), Holstein (n = 892 458) and Jersey (n = 314 403) breeds was analyzed to determine the rate of inbreedi ... More
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