Sentences with phrase «plant disease resistance»
A novel link between tomato GRAS genes, plant disease resistance and mechanical stress response
https://btiscience.org/
Use of a Synthetic Salicylic Acid Analog to Investigate the Roles of Methyl Salicylate and Its Esterases in Plant Disease Resistance
He has led a well - regarded basic research program into mechanisms of plant disease and plant disease resistance, for which he was elected EMBO member in 1999 and FRS in 2003.
Not exact matches
Or plants GE'd to sustain resistance to disease I don't think are bad.
By adding these new genes, genetic engineers hope the plant will express the traits associated with the genes, such as resistance to certain diseases or herbicides.
The advent of rice varieties bearing genes with resistance to the disease has changed the perception about the disease: the incorporation of host - plant resistance genes in rice varieties, their adoption and deployment in the world's main rice - producing environments is probably one of the most significant evidences of the role of plant pathology in agricultural development.
I do research on insect pest and disease resistance and drought tolerance to develop rice plants that are sturdy under unfavorable conditions so that their grain yield is not drastically reduced.
From those planting, Ricardo selected six strains which had desirable qualities: large, round pods, bright red color, high heat, and disease resistance.
Phytochemicals are the biologically active substances in plants that are responsible for giving them colour, flavour, and natural disease resistance [1].
Three other lines modified with RGA2 showed strong resistance, with 20 % or fewer plants exhibiting disease symptoms in three years
Genetic engineering has yielded crops which have capabilities beyond those of naturally occuring plants, such as higher yields and disease resistance.
«We believe that some of the classes of contaminants that are now in the environment, such as these endocrine disruptors coming out of sewage treatment plants, are having an impact on the immune function in fish and altering disease resistance,» Winton says.
Geneticists have been identifying genes native to plants that confer resistance to disease.
The findings of these trials improve our general knowledge of the immune system of plants, and in particular of fungal disease resistance of wheat.
Elizabete Carmo - Silva, LEC lecturer in plant sciences for food security, said: «Both jointed grass and barley are regarded as valuable genetic resources for improving wheat disease resistance, our research suggests that they can also be used to improve biomass production.»
A new paper from scientists at the John Innes Centre in Norwich explains why plant breeders have found it difficult to produce wheat varieties which combine high yield and good resistance to Septoria, a disease in wheat which can cut yield losses by up to 50 %.
However, genetic resistance in crop varieties is frequently defeated by the emergence of new rust strains, turning what used to be a disease resistant plant variety to one that is completely vulnerable.
Bioengineering plants that have greater resistance to pests and diseases has also been proposed because, although not new, the arms race against evolving pests and diseases continues.
«Microbiome transplants provide disease resistance in critically - endangered Hawaiian plant.»
Researchers will initially use it to test GM wheat with resistance to powdery mildew, a fungal disease, but they could ultimately plant other crops such as potatoes.
His group is evaluating how a natural alliance between benign microbes and rice can strengthen the plant's disease resistance.
«Self - pollination leads to reduction of genetic variability in the population, and this can be a problem for the plants, because they have a reduced ability to evolve resistance against diseases.»
Specifically, they changed an amino acid in the first enzyme in a pathway that produces a natural product that protects an oat plant from fungal pathogens, thus endowing disease resistance.
Plant breeding is the genetic improvement of the crop in order to develop new varieties with desirable characters (traits)-- higher yield, resistance to diseases, better nutrition (higher micronutrient content).
It allows plant breeders to take a desirable trait (like resistance to drought, insects, weeds, and disease) from one plant or organism and transfer it to the plant they want to improve, as well as make a change to an existing trait in a plant they are developing.
Members of a family that includes the apoptosis regulator APAF1 (apoptotic - protease - activating factor 1), mammalian NOD - LRR proteins (also known as NACHT - LRR proteins or CATERPILLERs) and plant disease - resistance gene products.
Genetic engineering has yielded crops that have capabilities beyond those of naturally occurring plants, such as higher yields and disease resistance.
Pathogen / pest virulence, abundance and geographic range, host plant resistance or compatibility, and environmental conditions all influence disease severity, yield and quality.
Domestication of plants is done in order to increase yield, improve disease resistance and drought tolerance, ease harvest, and to improve the taste and nutritional value of plants.
His research interest focuses on 1) development and application of TALEN and CRISPR technologies for targeted genome editing in plant species, and 2) molecular mechanism of plant / microbe interactions and crop disease resistance engineering by using the bacterial blight of rice as a model.
The focus is on molecular microbiology and virology, and includes topics such as genomics, the gamut of plant and animal host - pathogen interactions, host immune responses, characterization and evolution of virulence determinants, cell cycle and differentiation, symbiosis in plant and animal associations, environmental microbiology, biodiversity and evolution, population dynamics, sex and mutagenesis, antibiotic resistance and production, drug and vaccine targets, as well as aspects of prion diseases and of fungal and protozoan biology.
The research interests of the labs are quite varied, ranging from identifying disease resistance in crop plants to understanding how plants sense and respond to light.
Of the various strategies tried, enhancing host - plant resistance is considered one of the important approaches to tackle this disease.
The advent of rice varieties bearing genes with resistance to the disease has changed the perception about the disease: the incorporation of host - plant resistance genes in rice varieties, their adoption and deployment in the world's main rice - producing environments is probably one of the most significant evidences of the role of plant pathology in agricultural development.
One use of these genes might be to insert them into other crop plants to provide «disease resistance, or to make them grow bigger and faster,» says Kaul.
They use natural plant centromeres (a key part of chromosomes needed for their inheritance), promoters (gene activation sites), and gene - termination sequences to assemble linear or circular minichromosomes that contain at least a dozen genes that can improve crops by promoting traits like pest and disease resistance.
You can protect this delicate ecosystem while maximizing the disease resistance of your plants with the right water filter specifically designed for your garden.
Diseases can affect the plant as well, but several varieties with resistance to common diseases have been developed and are widely available.
Healthy lifestyle and plant based diet can have even better results with improving insulin resistance as Dr. Gerger discusses in his video [http://nutritionfacts.org/video/how-to-prevent-prediabetes-from-turning-into-diabetes] AND do the most to prevent many types of cancer, heart disease etc..
Learn how insulin resistance works and why a plant - based diet is so effective at preventing chronic diseases like diabetes.
Check out these videos for more on Type 2 diabetes: Diabetes as a Disease of Fat Toxicity Bacon, Eggs, and Gestational Diabetes During Pregnancy Plant - Based Diets and Diabetes What Causes Insulin Resistance?
This plant - based diet eliminates all animal products, and the results include resistance to serious disease, better heart health, and increased energy.
Added to soil, biochar can remain for centuries with potentially positive benefits for plant life, including increased growth and disease resistance, thus reducing the need for standard greenhouse gas — intensive fertilizers.
Oil is either there or it isn't — while corn production is built on a tripod of water and weather; resistance to plant disease, blight, and pests; and the availability of synthetic nitrogen fertilizers.
Many Green Revolution techniques could be applied to perennial crops, such as classical plant breeding to improve yield, stress tolerance, disease resistance, and other characteristics.
Wild plant species have greater resistance to disease than farmed crops; a decrease in genetic diversity may result in a greater risk of food loss due to epidemics.
More CO2 means more and larger flowers; higher seed mass and germination success; and improved plant resistance to droughts, diseases, viruses, pathogenic infections, air pollutants, and salt or nitrogen accumulation in soils.
Proven Winners plants are unsurpassed in terms of flowering, growth habit, disease resistance, and garden performance.
Proper fertilization is essential to maintaining landscape beauty and plant development, helping sustain optimum plant growth and resistance to insects, diseases and environmental stresses.