Breeding systems

For that in deciding determination of qualified catfish seed is needed for the continuity of breeding, to select the qualitfied catfish seed is needed some methods, one of the decision support system in selecting qualitfied catfish seed use SAW (simple additive weighting) method and efficient in the problems faced in this case study in order to obtain the high weight of various criteria that have been determined on the design process of decision support system.

7p longtimenosee09 08-04-2024 3 1   Download

Part 2 book "Rabbit production" includes content: Rabbit diseases and health problems, rabbit reproduction, rabbit behavior, principles of rabbit genetics, breeding systems, genetic selection for herd improvement, coat color genetics of rabbits, rabbit shows, pet rabbits, animal welfare, rabbits for family and small farm development, rabbit production in developing countries, angora wool production, meat production, harvesting and preparation of meat and skins, marketing rabbits and their products.

171p muasambanhan10 03-04-2024 6 1   Download

The research aim to develop supply chain information system model for new breed of graduate management for higher education in Thailand and an evaluation of the model. Samples are ten experts in the field of information system and supply chain. Ten experts are selected by purposive sampling method. The obtained data are analysed using mean and standard deviation. The research result demonstrates the model consists of five elements namely main components, Supplier, University (Manufacturer), Education Customers and Consumers.

6p longtimenosee06 27-03-2024 5 2   Download

Ebook "Conservation agriculture" is a ready reference on conservation agriculture and reinforces the understanding for its utilization to develop environmentally sustainable and profitable food production systems. The book describes various elements of conservation agriculture; highlights the associated breeding and modeling efforts; analyses the experiences and challenges in conservation agriculture in different regions of the world; and proposes some pragmatic options and new areas of research in this very important area of agriculture.

662p manmanthanhla0201 26-02-2024 3 1   Download

Ebook "Plant biotechnology: Experience and future prospects" updates and introduces the scope and method of plant biotechnologies and molecular breeding within the context of environmental analysis and assessment, a diminishing supply of productive arable land, scarce water resources and climate change. New plant breeding techniques including CRISPR-cas system are now tools to meet these challenges both in developed countries and in developing countries.

290p manmanthanhla0201 26-02-2024 4 1   Download

Part 1 book "Breeding and culture of freshwater ornamental fish" includes content: Status and prospect of ornamental fish culture; ornamental fish diversity; ornamental fish keeping systems; ornamental plants; feed management; water quality management.

112p muasambanhan07 20-02-2024 4 0   Download

Part 2 book "Nutrition and feeding of organic pigs" includes content: Diets for organic pig production; choosing the right breed and strain of pig; integrating feeding programmes into organic production systems; conclusions and recommendations for the future.

90p muasambanhan06 03-02-2024 2 1   Download

Ebook "Multigenic and induced systemic resistance in plants" has been known for the past century that plants carry genetic information for inherited resistance against many pathogenic organisms including fungi, bacteria, and viruses, and that the relationship between pathogenic organisms and hosts plants are rather complex and in some cases time dependent.

538p tachieuhoa 28-01-2024 9 3   Download

Part 1 book "The practice of sheep veterinary medicine" includes content: Veterinary services to sheep farms; the sheep farm as a business; the sheep farm as a production system; sheep farm products: wool, meat, skins and milk; genetics on the sheep farm; the energy and protein nutrition of grazing sheep; reproductive management and diseases in naturally mated flocks; controlled breeding; helminth diseases of sheep.

331p muasambanhan05 22-01-2024 7 2   Download

Part 2 book "Nutrition and feeding of organic cattle" includes content: Breeds for organic production; integrating feeding programmes into organic production systems; conclusions and recommendations for the future.

74p muasambanhan04 07-01-2024 5 1   Download

Part 2 book "Nutrition and feeding of organic poultry" includes content: Diets for organic poultry production, choosing the right breed and strain, integrating feeding programmes into organic production systems, conclusions and recommendations for the future.

97p muasambanhan04 14-01-2024 5 2   Download

Part 1 book "Sheep keeping - The professional smallholder series" includes content: Keeping sheep, the normal sheep, the organ systems of the sheep, diet and nutrition, breeding sheep, lambing time.

116p muasambanhan04 14-01-2024 5 2   Download

Part 1 book "Breeding for disease resistance in farm animals" includes content: Introduction, the immune system, modelling farm animal diseases, transmissible spongiform encephalopathies, viral diseases in chickens, bovine viral diseases - the role of host genetics, viral diseases in pigs.

173p muasambanhan04 07-01-2024 4 2   Download

Part 2 book "Freshwater aquariums for dummies" includes content: All water isn’t created equal; considering those crazy chemicals; the nitrogen cycle and water testing; putting it all together; what you need to known - live plants for aquariums; choosing plant species for your tank; being prepared when trouble strikes; setting up the breeding tank; ready, set, spawn; recording data and photographing fish; expanding your hobby in fun ways; advancing your hobby - other types of aquarium systems,... and other contents.

207p muasambanhan03 02-01-2024 6 3   Download

In ebook "Biology of hevea rubber" the origin, upkeep and latex harvest from the Hevea rubber tree are dealt with succinctly. New chapters have been included on Propagation Systems and Genetic Resources. The importance of Heterozygosis and Breeding is a new theme for the section on Breeding. A new chapter on Genomics and Molecular Breeding that focuses on the latest advancements on gene mapping, marker assisted selection and stimulation has been added.

252p lamquandat 28-12-2023 11 2   Download

Part 1 book "Equine nutrition and feeding" includes content: The digestive system; utilization of the products of dietary energy and protein; the roles of major minerals and trace elements; vitamin and water requirements; ingredients of horse feeds; estimating nutrient requirements; feeding the breeding mare, foal and stallion.

219p oursky10 04-12-2023 6 2   Download

This volume has three overlapping themes. First, that chickens, turkeys, ducks, geese and other poultry are fascinating representatives of the world of birds, with biology and behaviour that are novel to those who are mostly familiar with mammals. Part 1 book "Poultry behaviour and welfare" includes content: Origins, biology, causes and effects, maintenance, living in groups, reproduction.

128p oursky09 12-11-2023 8 3   Download

Part 1 book "The BHS complete manual of horse and stable management" includes content: Conformation and how to assess it, action, the psychology of the horse, the teeth and ageing, breeds, breeding, identification, buying and selling a horse, management methods, handling the horse, grooming, clipping, trimming, pulling and plaiting, the foot and shoeing, bedding, signs of good and ill health, and sick nursing, basic systems of the horse & how to get a horse fit, internal parasites, stable vices and problem behaviour,... and other contents.

439p oursky08 06-11-2023 14 3   Download

Part 1 book "Frontiers in aquaculture biotechnology" includes content: Biotechnology in modern aquaculture - Innovations, advancements, and challenges; opportunities and challenges in aquaculture biotechnology; genetically improved aquaculture species in Bangladesh - advances and challenges; application of molecular markers in aquaculture, an update on induced breeding methods in fish aquaculture and scope for new potential techniques.... and other contents.

160p oursky07 23-10-2023 3 1   Download

Part 1 book "Psittaculture - Breeding, rearing and management of parrots" includes content: Pressures on wild parrot populations and the role of aviculture, selecting the species to breed, parrot husbandry, incubation, hand rearing, parrot chicks, bird marking systems, mutations, selecting a pet parrot and keeping it healthy, taming, species accounts, lories and lorikeets - the brush tongued parrots, cockatoos chapter 14 the nestors, fig parrots, blue rumped parrot psittinus cyanurus.

162p oursky07 24-10-2023 9 2   Download