Explore factors influencing maize productivity in Zambia, aiming to enhance smallholder agricultural efficiency. Investigate yield differences at distinct points using panel quantile regression. Objectives include assessing input profitability and strategies for boosting maize output.

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This comprehensive guide covers essential aspects of rodent breeding, colony management, and tips for successful rodent reproduction. It includes details on weaning, retiring breeders, records management, problem-solving, resources, goals and planning, breeding systems, reproduction processes, genot

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Maize is the 3rd important food grain crop in Pakistan, with an annual production of 10.634 million tons. Punjab and KPK are the major maize-producing regions. The contribution of maize to agriculture value-added products and GDP is significant. Pakistan's production and yield per hectare are compar

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Learn about the importance of evaluating breeding soundness in bulls, maintaining insemination records, and identifying straws for successful reproduction in cattle. Dr. Vikas Sachan provides valuable insights on bull identity, semen station codes, production dates, and color codes for different bre

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Genetic modification in plants can occur through natural selection, selective breeding, and induced mutations. Natural selection involves breeding compatible species to create offspring with desired traits, while selective breeding is a multi-generational process to breed organisms with specific cha

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Inbreeding in animal breeding involves mating closely related individuals, resulting in common ancestors within the preceding generations. This practice can have both positive and negative consequences on genetic diversity and health. Various types of inbreeding such as selfing, full-sib mating, and

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This unit covers the introduction to animal breeding, the application of genetics principles in breeding, historical perspectives including the work of Robert Bakewell, and key events in animal breeding evolution. Topics include breeding systems, importance of animal breeding, and notable figures in

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Dr. S.P. Sahu, an Assistant Professor at Bihar Veterinary College in Patna, provides valuable insights into fish breeding and spawn management. The content covers fish seed collection, procurement methods, fry identification, and confined water breeding techniques. Detailed information on Indian maj

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Explore the principles of animal breeding theory focusing on inbreeding and its consequences, including examples like selfing, full-sib mating, and genetic effects. Learn about close breeding, line breeding, and genetic consequences of inbreeding in animal populations. Discover how inbreeding affect

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India's diverse agro-ecological regions host a wide range of farm animal breeds. The livestock breeding policy aims to enhance the productivity of cattle and buffalo through strategies such as grading up with indigenous superior dairy breeds, crossbreeding with high-yielding exotic breeds, and selec

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Poultry breeding, led by experts like Dr. Suchit Kumar, involves purposeful selection and mating to improve size, weight, egg production, and meat quality. Environmental factors are crucial, and different breeding systems like inbreeding and line breeding play a role in genetic improvement. Continuo

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In the field of animal genetics and breeding, it is crucial to comprehend the average effect of genes and breeding value of individuals. Genes are transmitted from parents to offspring through haploid gametes, influencing the genotype and breeding potential. Estimating the average effect of a gene i

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Animal breeding involves selecting for desirable traits to improve the overall merit of animals. Methods such as tandem selection and multi-trait selection are used to enhance genetic progress. Economic value, genetic significance, and selection criteria play important roles in the breeding process.

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Micronutrients play a vital role in promoting strong and steady growth in crops like maize, leading to higher yields and improved harvest quality. This study aims to assess the impact of micronutrient supplementation, specifically Cu, Fe, and Zn, on maize grain yield and the uptake of macronutrients

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Heritability is a crucial concept in animal genetics and breeding, indicating the proportion of total phenotypic variance attributed to genetic effects. It helps in predicting breeding values, assessing relationships between individuals, and guiding genetic determinations. Properties of heritability

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Designing mating strategies to maximize the effective breeding population in fish hatcheries is crucial for maintaining genetic diversity and overall fitness. Random mating, simple paired mating, factorial mating, and other breeding designs are discussed to help hatchery managers improve breeding co

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The Independent Culling Level (ICL) method involves selecting multiple traits simultaneously in animal breeding. Breeders set minimum or maximum culling levels for each trait, ensuring continuous improvement in desired characteristics through successive generations. However, challenges exist in dete

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Explore how the Breeding Information Management System (BIMS) empowers breeders to store, manage, and analyze breeding program data efficiently. With features like data integration, statistical analysis, and mobile app utilization, BIMS revolutionizes the way breeders make informed breeding decision

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This study explores monogenetic disorders, specifically PSSM Type1, in Noriker horses, highlighting the impact of GYS1 gene mutation on breeding practices. The research delves into carrier frequencies across diverse horse breeds and emphasizes the importance of genetic screening in conservation bree

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The report delves into key issues and emerging trends in the Maize and Bus Transport sectors, highlighting the impact of pro-competitive reforms and private sector involvement. It addresses challenges such as anti-competitive practices, lack of benefit for farmers from government subsidies, and the

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Genetic engineering involves changing the DNA in living organisms to create new traits, resulting in genetically modified organisms (GMOs). Techniques include artificial selection, cloning, gene splicing, and gel electrophoresis. Selective breeding is a form of artificial selection where animals wit

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Barbara McClintock, a pioneering geneticist, revolutionized the field of maize cytogenetics through her groundbreaking discoveries on genetic recombination, transposition, and gene expression. Her innovative techniques and concepts reshaped our understanding of chromosomes and gene regulation, leadi

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Maize plants, originally from Mexico, are widely cultivated for their starchy seeds. Learn about the germination process, factors influencing growth, and the significance of growing maize for various products like animal feed, flour, and snacks.

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Introduction of maize as a crucial crop facing challenges from both biotic and abiotic factors like drought, leading to oxidative stress. Non-enzymatic antioxidants play a key role in combating reactive oxygen species (ROS) caused by drought, with crop landraces showing potential in stress adaptatio

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Maize, known as the "Queen of the Cereals," is a versatile crop with diverse uses ranging from food to industrial products. Originating in South America, maize is now grown globally, including in India, where it plays a significant role in agriculture. This article explores the botanical details, di

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Pangasianodon hypophthalmus, also known as striped catfish, has gained popularity in aquaculture markets. This species, native to Southeast Asia, has shown promising potential for freshwater catfish culture, with high demand for its white fillets in various countries. The article discusses successfu

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Aquaculture encompasses the breeding, rearing, and harvesting of aquatic organisms in various water environments, while mariculture focuses on marine plants and animals in marine or brackish water. This includes controlled breeding for commercial, recreational, and conservation purposes. Technologic

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This guide provides information on showing and breeding livestock for students, including details on the animals involved, purchasing options, requirements, eligibility, show dates, and quality counts. Students can learn about breeding animals, preparing for shows, and following guidelines set by th

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Guava, a hardy fruit grown in various states in India, has significant breeding objectives such as developing seedless varieties, enhancing pectin content, achieving uniform ripening, and improving resistance to pests. Various genotypes and floral biology aspects play a role in the breeding process.

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Selective breeding is a method where humans control the breeding of organisms to emphasize or eliminate specific traits. By choosing parents with desirable characteristics, breeders aim to create offspring with those traits. While advantageous for creating economically important varieties, it can al

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Explore the application of genomic recursions in single-step genomic best linear unbiased predictor (BLUP) for genetic evaluations in animal breeding. Understand the significance of using genomic data to improve genetic selection, increase accuracy, shorten generation intervals, and enhance genetic

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Explore the trends in maize production and export, with insights from Dr. Muhammad Anjum Ali of the Agriculture Department in Punjab. The statistics reveal a significant growth in both area and production over the years. With over 3,500 different uses for corn, there is a strong demand for corn grai

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The National Programme for Bovine Breeding and Dairy Development (NPBBDD) is a Government of India funded project aimed at enhancing bovine breeding and dairy development in the country. It consists of two components: National Plan for Bovine Breeding (NPBB) and National Plan for Dairy Development (

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The concept of genetic linkage is explored through experiments in maize and Drosophila, showcasing how specific traits are inherited together due to their close association on chromosomes. In maize, the phenomenon of linkage is demonstrated through color and endosperm traits, while in Drosophila, co

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Addressing the current challenges in bus transportation and maize sector in Zambia, key findings suggest the need to enhance quality control for buses, reform fare setting processes, introduce route rationalization, and improve competition in the maize industry. By implementing policy and practice c

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Discover key highlights from the India Maize Summit 2013 in New Delhi, showcasing global maize market trends, production estimates, export destinations, challenges, and India's role in international trade. Explore data on maize production, trade, consumption, and stocks globally and in India, along

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The Perez-Guerrero Trust Fund supported a training program in DPRK in June 2014 on maize breeding to enhance the utilization of maize genetic resources in developing countries. The program included activities like selection of trainees, mission reports, project accomplishments, financial reporting,

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The presentation discusses the potential impact of a rise in global oil prices on local maize market prices in Africa, focusing on the interconnected factors such as transport costs, biofuels, and price transmission within and between countries. It explores the correlation between global oil prices

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The Perez-Guerrero Trust Fund is conducting a training program in DPRK to enhance maize breeding expertise for effective utilization of genetic resources in developing countries. The project includes various activities such as project initiation, annual planning, evaluation, financial reporting, and

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Maize root anatomy involves various specialized structures such as the epidermis, cortex, endodermis, pericycle, and vascular tissue. The epidermis is crucial for absorption and protection, while the cortex plays a role in providing support and storage. The endodermis acts as a barrier and regulates

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