Should all major food processing plants be required to develop and usesystems similar to Gills Onions’ AERS?

Q: Explain how overirrigation can damage soils and reducecrop yields.

A:

Q: A scientist is evaluating factors that may influence productivity of algae. He conducts an…

A: The two most critical limiting factors for aquatic production are phosphate (Orthophosphates) and…

Q: what is the agricultural impact of pesticide use?

A: There are several sources of soil pollution such as Biological agents, Radiological agents,…

Q: Which of the following is a disadvantage of aquaculture expansion?

A: Aqua culture is the term used to define the growth and cultivation of fishes. Along with advantages…

Q: Plant growth is most likely to be limited by the available supply of usable: a. nitrogenb. carbonc.…

A: Plants play important role in producing oxygen on the earth. Plants go through the process known as…

Q: Describe 3 factors that could inhibit primary production. Use examples to explain how autotrophs can…

A: Green plants are the autotrophs and use solar energy to produce organic food. They are the primary…

Q: Imagine that you are part of a team assigned to determine whatenvironmental conditions best suit a…

A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…

Q: How do climate change and extreme weather conditions (i.e. typhoons) affect the water management…

A: Introduction Climate change is already affecting life in Asia. as an example, rising temperatures…

Q: Which of the following does not show heterotrophic nutrition? O Fungi O Lion Leeches Green plants O…

A: Heterotroph are those organisms which depend on other for nutrition. Autotrophs make their food by…

Q: In what soil horizon are microbial numbers andactivities the highest, and why?

A: A soil horizon is a layer parallel to the soil surface which has different physical,chemical and…

Q: Why is spoilage more likely to occur for individuals who do home canning than in a canning factory?

A: Canning is a food preservation process. In this method, the food materials are processed and then…

Q: What is green manuring, how it is practiced, discuss its importance in rainfed areas of Pakistan?…

A: Green Manuring: This is done when uprooted and sown plants are left to wither on the field so that…

Q: Why do plants need toexchange gases with theenvironment?

A: Respiration could be a complex process within which respiratory substrate like glucose, sucrose are…

Q: What would be an intrinsic  factor of bean sprouts that make it susceptible to contamination and or…

A: Food spoiling refers to a food's unappealing look, odour, and taste that makes it unfit for human…

Q: Distinguish between nitrogen fixation, ammonification,nitrification, and denitrification

A: Nitrogen Gas that is colorless and odorless. The chemical industry relies on nitrogen. Fertilizers,…

Q: A fish die-off occurs in a pond near an agricultural field where fertilizer high in N and P has been…

A: Fertilizers are natural or synthetic substances, that are used in agricultural fields to increase…

Q: How do fertilizers boost crop growth? How can largeamounts of fertilizer added to soil also end up…

A: Agriculture is described as the science or practice of farming, crop cultivation or growth, and…

Q: L. polyrhiza or L. gibba: Which species is the better intraspecific competitor? Time Time Time The…

A: Better intraspecific competitor according to given graph of cultures.

Q: Which problem does the prolonged liberal irrigation of agricultural fields create?

A: A crop is defined as a cultivated plant which is commercially grown on a large scale, particularly…

Q: Explain The Stages Growth Curve - Lag Phase - Exponential Growth Phase - Stationary Growth Phase…

A: Bacteria is a unicellular and prokaryotic organism. Bacteria grows exponentially when a favourable…

Q: The biological carbon pump is mainly driven by large trees   small phytoplankton like…

A: Introduction In its most basic form, the biological pump, also known as the marine carbon pump, is…

Q: What would be the consequences of a global ban on the use of all pesticides in food crops?

A: Pesticides  Pesticides or Insecticides are chemicals used to kill the pests or other organisms from…

Q: Flux of anthropogenic Phosphorous from terrestrial to aquatic ecosystems can have negative effects,…

A: Anthropogenic phosphorous washed away from land to aquatic ecosystem causes eutrophication in…

Q: Select all that apply: Which process(es) create(s) a solube form of nitrogen that plants can take up…

A: Heterotrophs like plants mostly get their nitrogen from the soil and not directly from the air.…

Q: Why is it not possible to completely eliminate algae blooms from the water supply

A: A rapid increase in the algae population in an aquatic system usually characterized by water…

Q: ow would you argue the importance of protecting the BDFFP against ecologically destructive…

A: The main important criteria to encourage the studies of BDFFP are to preserve larger areas of land…

Q: Does Atmospheric CO2 Concentration Affect theProductivity of Agricultural Crops?

A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…

Q: How Bio film formation takeplace to destructand threatened theorganisms, also discuss its beneficial…

A: Biofilm is a complex aggregation of microorganisms that consists of multiple layers of cells…

Q: During a growth curve of Aliivibrio fischeri, when would you expect to see the strongest…

A: The correct option is shown below.

Q: is the preculture can be used as day 0 data after it log CFU/ml?

A: Preculture  A culture that is made primarily or in advance of main culture.

Q: How can growth in aquaculture result in a proportional increase in disease problems? Explain…

A:

Q: The biodiversitry increases when one moves from the pioneer to the climax stage.What could be the…

A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…

Q: A type of algae is unable to grow near the bottom of a lake because there is so little sunlight, so…

A: Algae are a group of thalloid plants in which body is not differentiated into  true roots, stems and…

Q: How can growth in aquaculture result in a proportional increase in disease problems?

A: There are so many diseases by aqua culture population In this crowded, relatively unnatural…

Q: Identify how the function of C4 biochemistry results in an increase in WUE (water use efficiency,…

A: C4 carbon fixation cycle is one of the important photosynthetic process. It is also called Hatch-…

Q: What is the mode of action of biofertilizer Mykovam?

A: Mykovam is a biofertilzer which is soil based containing infected roots, spores and propagules of…

Q: What are the growing media that are poor in

A: The term 'growing media' is used to describe the material used in a container to grow a plant. ...…

Q: What are the activities you can suggest to eradicte land pollutuin caused by improper dumping of…

A: Introduction : The deposition of liquid or solid waste material on the land or underground which…

Q: Which factor is the LEAST responsible for bringing microbes onto plants? (Clue: quantitative) A.…

A: The most common microbes or plant pathogens are fungi or fungal-like organisms (FLOs), phytoplasmas,…

Q: State three conditions that lead to very low water application efficiency in most lowland rice farms

A: There are few important points that should kept in mind. These are as follows : Rice is one of the…

Q: Pesticides vary in terms of their persistence in soils. Give three possible reasons for the…

A: Persistent pesticides are those that do not break up in the atmosphere but remain harmful to…

Q: Immediately after deforestation, which of the following processes might you expect to increase with…

A: Among the given options, we would expect  leaching denitrification to set in.

Q: The addition of ammonium caused heavy phytoplanktongrowth in the cultures, but the addition of…

A: . The phytoplanktons occupy the position of the primary producer in an ecosystem. It is autotrophic,…

Q: Trace the treatment of wastewater in a typical plantfrom incoming water to release. What is the…

A: Sewage is the wastewater of the community. It is broadly classified as domestic and industrial.…

Q: Depending on the environment the plant is in, more or less gas may be produced. Suggest a method for…

A: Photosynthesis is the process of conversion of carbon dioxide and water into complex compounds like…

Industrial Processes

Industrial processes result in the manufacturing of products (biological products, such as enzymes, medicine) on a large scale using different methods, such as physical and chemical procedures. Few products such as pharmaceuticals, agricultural products, food items, etc., involve microbes and their enzymes. Such processes are termed industrial biological processes. Microbiology and biotechnology enable us to utilize the ability of microorganisms to produce enzymes, primary metabolites, and secondary metabolites, which in turn help to produce the desired products.