• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
2. In vivo Maternal Haploid Induction in Maize
2. In vivo Maternal Haploid Induction in Maize

... Mechanism  of  in  vivo  maternal  haploid  induction     The  exact  sequence  of  events  underlying  maternal  haploid  induction  has  not  been  clearly  understood.   Several  hypotheses  were  proposed   to   explain  in  vivo  mater ...
Key area 2: Plant and animal breeding by manipulation of heredity
Key area 2: Plant and animal breeding by manipulation of heredity

... interdependence ...
Expression of floricaula in single cell layers of
Expression of floricaula in single cell layers of

... (Fig. 2). This gave a 9.0 kb band for flo-613 and a 5.5 kb band for wild-type plants that lack the 3.5 kb Tam3 element (Fig. 2A, left two lanes). Most of the chimeras had a 9.0 kb band, showing that they carried Tam3 in the flo gene. In addition, all chimeras had a 5.5 kb band of varying intensity, ...
Eds., N. Hamamura, S. Suzuki, S. Mendo, C. M. Barroso,... © by TERRAPUB, 2010.
Eds., N. Hamamura, S. Suzuki, S. Mendo, C. M. Barroso,... © by TERRAPUB, 2010.

... PCR was carried out in 50 µl reaction mixture consisting of 3.0 mM MgCl2, 0.3 pmol of each oligonucleotide (Table 1), 0.2 mM of each dATP, dCTP, dGTP, and dTTP, 1 × green GoTaq®Flexi Buffer (Promega, USA), 1 U GoTaq® DNA polymerase (Promega, USA), 10–100 ng plasmid DNA of clone 69. Twenty-five ampli ...
Lesson Overview
Lesson Overview

... Pea flowers are normally self-pollinating, which means that sperm cells fertilize egg cells from within the same flower. A plant grown from a seed produced by self-pollination inherits all of its characteristics from the single plant that bore it. In effect, it has a single parent. ...
Genetic Characterization and Linkage Mapping of
Genetic Characterization and Linkage Mapping of

... Cultivated barley (H. vulgare L.) is an annual diploid species, having a basic chromosome number of 7 (2n = 2x = 14). Barley has many diploid, tetraploid, and hexaploid wild relatives. Hordeum vulgare is the only species (of approximately 28 Hordeum species) that is cultivated on a large scale. Cul ...
CHAPTER 6 Gregor Mendel and Genetics
CHAPTER 6 Gregor Mendel and Genetics

... genotype alleles an individual inherits at a particular genetic locus heterozygote organism that inherits two different alleles for a given gene homozygote organism that inherits two alleles of the same type for a given gene hybrid offspring that results from a cross between two different types of p ...
Section 2 Licence conditions - Office of the Gene Technology
Section 2 Licence conditions - Office of the Gene Technology

... This licence is issued by the Gene Technology Regulator in accordance with the Gene Technology Act 2000 and, as applicable, Corresponding State Law. The Gene Technology Regulator is required to consult with, and take into account advice from a range of key stakeholders, including other regulatory au ...
View - Rai University
View - Rai University

... tree species has greatly expanded and the acreage under hybrid cultivars has steadily increased. Thus, hybrid breeding has made commendable contributions in meeting the food, feed, and fiber needs of the burgeoning population of the world, and benefitted farmers and consumers. Several hybrids in cer ...
Imprinting in the endosperm: a possible role in preventing wide
Imprinting in the endosperm: a possible role in preventing wide

... PCR technique that allows visualization of multiple ‘transcripts’—in reality 39-ends of arbitrary cDNAs derived from tissue- or stage-specific mRNAs—regions rich in polymorphisms among maize inbred lines (Bhattramakki et al. 2002). AMD can therefore reveal polymorphic alleles and their parental expr ...
Selection in backcross programmes
Selection in backcross programmes

... (drought) but the introgression had no visible effect in the absence of stress. Bouchez et al. (2002) performed the introgression of favourable alleles at three QTL for two traits (earliness and yield) between maize elite lines with markerassisted backcrossing. They showed that the use of markers to ...
View PDF
View PDF

... which are effective against the most important Gram-positive organisms. Oxazolidinones inhibit initiation of the synthesis of bacterial proteins by preventing the formation of the ternary complex at the 70S ribosomal subunit[13]. Pharmacokinetic parameters for 600 mg oral doses of linezolid after m ...
Breeding of maize types with specific traits
Breeding of maize types with specific traits

... A great diversity of morphological, physiological and biochemical traits of maize, together with a very broad adaptability and genetic variability provide the development of types with various purposes in the process of selection. Maize is primarily grown as an energy crop, but the following differe ...
HS-SCI-APB-Unit 3 -- Chapter 14- Mendel and the
HS-SCI-APB-Unit 3 -- Chapter 14- Mendel and the

... area, Mendel and the other children received agricultural training in school along with their basic education. As an adolescent, Mendel overcame financial hardship and illness to excel in high school and, later, at the Olmutz Philosophical Institute. In 1843, at the age of 21, Mendel entered an Augu ...
Genetics
Genetics

... Gene – a unit of heredity; a section of DNA sequence encoding a single protein Genome – the entire set of genes in an organism Alleles – two genes that occupy the same position on homologous chromosomes and that cover the same trait (like ‘flavors’ of a trait), such as Sw-5 and sw-5 of tomato spott ...
alpha-amylase from bacillus licheniformis
alpha-amylase from bacillus licheniformis

... liquefaction in the production of nutritive sweeteners from starch. The genetically engineered α-amylase is manufactured by pure culture fermentation of the nonpathogenic and nontoxigenic Bacillus licheniformis production strain. The enzyme is subsequently purified, concentrated, and formulated with ...
Licence conditions - Office of the Gene Technology Regulator
Licence conditions - Office of the Gene Technology Regulator

... 19. If the licence holder informs the Regulator under the immediately preceding condition and the Regulator requests further information, the further information must be provided in a manner, and within the time period, stipulated by the Regulator. Obligations of persons covered by the licence 20. P ...
Evidence for Mitotic Crossing-over During the
Evidence for Mitotic Crossing-over During the

... heterozygous to a homozygous state while other markers remain heterozygous. If one of the markers becoming homozygous is recessive, recombinant diploids can be identified by the appearance of this characteristic. Katz & Sussman (1972) in fact described a number of diploid progeny clones which displa ...
Mende an the Gee 11I+t
Mende an the Gee 11I+t

... garden peas in the abbey garden to study inheritance. Although the question of heredity had long been a focus of curiosity at the monastery, Mendel's fresh approach allowed him to deduce principles that had remained elusive to others. One reason Mendel probably chose to work with peas is that they a ...
Mendelian Genetics— patterns of Inheritance
Mendelian Genetics— patterns of Inheritance

... studied the characteristics of plants and animals ever since the beginning of organized agriculture. Early farmers realized that selective breeding resulted in a better food supply. These early farmers did not know about DNA or genes. They practised genetic selection by choosing to breed plants and ...
View Full Text-PDF
View Full Text-PDF

... followed by the GA and GG. Moreover they found that A allele was strongly correlated with increased resistin levels. ...
Vegetative Propagation of Horticulture Plants
Vegetative Propagation of Horticulture Plants

... quantitative and qualitative traits Useful technique in production of plants which are difficult to propagate using seed. ...
Alarmingly High Segregation Frequencies of Quinolone Resistance
Alarmingly High Segregation Frequencies of Quinolone Resistance

... the RDRs are highly conserved (Ishiguro et al. 2006). Known TRAs to each of the three antibiotic classes are summarized in table 1. As can be seen, many of these TRAs are known to confer resistance across highly diverse bacterial phyla. In many metagenomic studies, large assemblages of bacteria are ...
SCI 30 UA CH 2.2 Inheritance
SCI 30 UA CH 2.2 Inheritance

... distinct forms can also be used to help understand how many traits, like tongue rolling, are expressed and passed on. In Mendel’s experiments with pea-flower colour, he found that crossing a white-flowered plant with a purple-flowered plant resulted in all offspring producing purple flowers. This me ...
Seed plant phylogeny: Demise of the anthophyte
Seed plant phylogeny: Demise of the anthophyte

... for the anthophytes. In the most recent analysis [15], bootstrap values in this part of the tree were low. Nevertheless, forcing angiosperms to the base of extant seed plants and linking Gnetales and conifers added ten evolutionary steps [7], suggesting that the conflict is not easily dismissed. The ...
< 1 2 3 4 5 6 7 8 9 ... 177 >

Genetically modified crops

Genetically modified crops (GMCs, GM crops, or biotech crops) are plants used in agriculture, the DNA of which has been modified using genetic engineering techniques. In most cases the aim is to introduce a new trait to the plant which does not occur naturally in the species. Examples in food crops include resistance to certain pests, diseases, or environmental conditions, reduction of spoilage, or resistance to chemical treatments (e.g. resistance to a herbicide), or improving the nutrient profile of the crop. Examples in non-food crops include production of pharmaceutical agents, biofuels, and other industrially useful goods, as well as for bioremediation.Farmers have widely adopted GM technology. Between 1996 and 2013, the total surface area of land cultivated with GM crops increased by a factor of 100, from 17,000 square kilometers (4,200,000 acres) to 1,750,000 km2 (432 million acres). 10% of the world's croplands were planted with GM crops in 2010. In the US, by 2014, 94% of the planted area of soybeans, 96% of cotton and 93% of corn were genetically modified varieties. In recent years GM crops expanded rapidly in developing countries. In 2013 approximately 18 million farmers grew 54% of worldwide GM crops in developing countries.There is general scientific agreement that food on the market derived from GM crops poses no greater risk to human health than conventional food. GM crops also provide a number of ecological benefits. However, opponents have objected to GM crops per se on several grounds, including environmental concerns, whether food produced from GM crops is safe, whether GM crops are needed to address the world's food needs, and economic concerns raised by the fact these organisms are subject to intellectual property law.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report