What is the grey leaf spot:  chemical control biological control any other control measure would be useful

Q: In a community based project, how does the use of Walnut Shells and Sappan Woods as Eco-Friendly Ink…

A: INTRODUCTION Material that has been recycled, material that is readily recycled, or material…

Q: experiment would I conduct to test what pesticides are on my plants?

A: Note:- Sorry, as per honor code we are not allowed to share personal opinions however we will…

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A: Cell is a structural and functional unit of living organisms. Several cells joined together to form…

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A: Neisseria meningitidis: Neisseria meningitidis bacteria are responsible for causing meningococcal…

Q: Why is integrated pest management considered a more sustainable method of pest control than the use…

A: Integrated pest management (IPM) is also called the IPC (integrated pest control). It is an…

Q: search this information: 1. Toxicities: negative things it can cause 2. Contraindications: when not…

A: In this discussion, we'll dig into the properties of Bai Zhi, also known as Angelica root, in the…

Q: environmental impact of pesticides

A: Pesticides are the chemicals that are sprayed over crops to control pests such as insects, fungi,…

Q: 1. Discuss the environmental effects of Nuclear power plant with neat diagram 2. Discuss the…

A: Radioactive waste is produced in a nuclear power plant.If this is not disposed properly people will…

Q: what are three essential knowledge contributions from Predictive Microbiology employing the growth…

A: Growth curves are generally the description of the density of cell populations in liquid culture…

Q: Time Time Time The growth of Lemna polyrhiza when cultured alone. The growth of Lemna gibba when…

A: L.gibba produce allelopathic chemical Better intraspecific competitor is L. polyrhiza. When two…

Q: Why do you always provide control plants in doing pathogenicity test?

A: Any organism that is capable of causing an infection or disease is called a pathogen. Plants are…

Q: 300 words, Explain the difference between a species that is reduces and a reducing agent. Write it…

A: •A species  that is reduced is  known as oxidising agent •The difference between a species that is…

Q: Discuss how P. fluorescens can be modified to make it a more effective biocontrol agent against the…

A: Fluorescent Pseudomonads are part of the Plant Growth Promoting Rhizobacteria (PGPR) family of…

Q: dsecribe the shape and colony of the volvox

A: Volvox  It is free floating fresh water green algae which belongs to the genus of chlorophyte green…

Q: The single most important measure to prevent the spread of disease is handwashing handwashing…

A: Diseases are abnormal conditions in the health of an individual. It can affect the structure or…

Q: Please explain biosafety measures to be considered (e.g to the environment)w growing  genetically…

A: Plant genetic transformation technology basically deals with the transfer of desirable genes from…

Q: What do you understand by the term bio-pesticide? Name and explain the mode of action of a popular…

A: Bio means biological (naturally occurring) and pesticide means a substance used for the removal of…

Q: What are biofertilisers? A farmer is advised to add a culture of bacterium in the soil before sowing…

A: A fertilizer is a substance which is applied to soil or plant to increase the soil fertility or…

Q: What is the difference between biological control agent and chemical control agent?

A: Invasive species are those species which invade into a region from a different region with an…

Q: Part 2: Examine the figure below and use it as a reference for parts A and B. 40 35 30 25 20 15 10 5…

A: Three improvements to Figure 1:Color and ContrastCaptionData LabelsTwo pieces of information that…

Q: medium that inhibits the growth of Gram positive bacteria allowing Gram negative ones to grow and in…

A: Culture medium can be defined as a gel or liquid; which are designed to support the growth of…

Q: What is the southern corn leaf blight:  chemical control biological control any other control…

A: Plant physiology is the study of diseases that occur in different types of plants. These diseases…

Q: Discuss the main ideologies crucial in the biological control of diseases and pests.

A: The organisms of the living world are highly versatile and diverse in various respects, such as…

Q: Describe the process of host: bacteria recognition, attachment and infection for Rhizobium and…

A: Rhizobium is a type of bacterium that forms a symbiotic relationship with legume plants. This…

Q: Write a short note on Antifungal agents with specific examples. Write a short note on antifungal…

A: 1. Antifungal agents target processes and structures unique to fungi in order to kill fungal cells…

Q: garlic as antibiotic research statement of the problem

A: Answer: ANTIBIOTIC are the drugs or chemicals which are used against bacterial cells and are able to…

Q: What type pof media encourages the growth of some organisms but suppresses the growth of others?…

A: Culture media are also known as nutritive media or growth media and they are the nutritive mixtures…

Q: 8. In bio-farming, water, oxygen & nutrients are added, the temperature and pH is controlled and the…

A: Bioremediation is the process of using microorganisms, such as bacteria, fungi, and algae, to…

Q: Bacteria can grow under a variety of conditions but also have growth preferences. Bacteria that…

A: The need for oxygen may be used to categorize different types of microorganisms. The way that…

Q: Which reslut in coevolution? exploitation commensalism Amensalism all none

A: Coevolution occurs when species evolve together.  Coevolution results in commensalism  involves…

Q: ...means degrading/removing environmental poisons or pollutants by microorganisms such as fungi

A: Bioremediation

Q: The reason that salt and sugar can be used as preservatives in pickles and jellies is that: both…

A: Salt and sugar reduces the water activity of the food. It causes the microbial cells to undergo…

Q: Transpiration is a necessary evil. Comment with suitable scientific process.

A: Plants are involved in transporting both organic and inorganic nutrients and water throughout the…

Q: Explain the benefits and risks of biological pest control.

A: BASIC INFORMATION BIODIVERSITY  It is basically the variety of the lives present on the earth  The…

Q: The

A: Introduction :- A monohybrid cross is a genetic mix between two individuals who have homozygous…

Q: Invasive species fishzilla How is it controlled?

A: Introduction Invasive species:- It is an organism that causes ecological or economic harm…

Q: Please help me with questions 1, 2, and 3. Thank you!  1) How will you distinguish a primary…

A: Plant growth is a complex process that is influenced by a variety of factors, including genetics,…

Q: MacConkey agar plates represent ________ medium.   a differential a minimal a selective both a…

A: Microorganisms are grown in culture media.  The media used for growth of microbes contain necessary…

Q: What is the logical next step to validate the efficacy of the biological control agent?

A: Biocontrol is the method one living organism's application to control or manage another organism. It…

Q: If an organism grows as a mold at lower temperatures and grows as a yeast at higher temperat this…

A: Introduction: Mold or mould is the structures of certain fungi can form. Yeasts are single-celled,…

Q: I need a scientific source about The Effects of fertilizer on fish in the river. It should have an…

A: ObjectiveExamine the impact of liquid fertiliser on small aquatic creatures and plants in an aquatic…

Q: Microbes can be used to decrease the use of chemical fertilisers and pesticides. Explain how this…

A: Microbes include bacteria, archaea, virus, protists, and fungi play an important role in organic…

Q: effect of humn manipulation to the natural environmen

A: By reducing the human intervention we can control the adverse effect of human manipulation of the…

Q: list three N-removal Tertiary treatment approaches in order of decreasing cost of operation. State…

A: N- removal tertiary treatments are used in order  to reduce the excess of nitrogen present that is…

Q: WHY IS IT IMPORTANT TO HAVE PEST CONTROL MANAGEMENT?

A: A pest is an unwanted organism that exerts harmful effects on humans and the food they consume. The…

Q: Ana found out that his cabbage carden is infested with bugs. He decided to use a dilution of…

A: Insecticides are the class of compounds that are used to kill insects. Depending upon their killing…

Q: Insects feeding on the leaves of a plant stimulate the plant to produce more leaves. This is an…

A: There are various types of animal interactions that exist in the ecosystem. Such interactions are…

Q: Which of the following molecules have been used as a biomarker in studies in microbial ecology? a…

A: All these molecules have been used as biomarkers in microbial ecology. Sterols, d- alanine and…