what is the difference between plant disease control and plant disease management?
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The meaning of Manage: To exercise authoritative or dominating influence over; direct. See Synonyms at conduct. \n(2)To adjust to a requirement; regulate: controlled trading on the stock market; controls the flow of water. \n(3)To hold in restraint; check: struggled to control my temper. \n(4)To reduce or prevent the spread of: control insects; controlled the fire by dousing it with water. \n\nThe meaning of Control:To direct or control the use of; handle: manage a complex machine tool. \n\nBasically they are one and the same thing from my conclution.
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Biological controls can be formal or informal. An informal one, such as ladybugs eating aphids or cats eating mice, takes advantage of a generalist tendency of the animal to control a pest species. Formal biological control is a long process that involves extensive host-specificity testing; you bring predators from the pest's home range to keep it in check. Some examples of this include the Klamathweed beetle to control Klamathweed, or certain parasitoid flies to control fire ants.\nInvertebrates make better biocontrol agents than vertebrates, generally, because few vertebrates are so host-specific that they would die without the host. Most biocontrol gone bad involves vertebrates (mongoose on snakes in Pacific Islands, nutria and grass carp on aquatic vegetation).
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there is no real answer to that question.  there are many theories out there but my favorite and most logical is that plants are more physicaly delacate then we are.  you can kill a plant by simply puting it in a shaded area verses a sunny area, or it can get chocked out and die by simply not having enogh room.  so if you have a gardener who is singing all the time,  he is probly less stressful and more gentel to his plants.  also takes the time to do it right and give the apropiate care for the plant.  verses a gardner who is in a hurry and realy dosen't care, he is stressed out and his plants suffer for it.
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Rather than microbio, bio, or botany departments I would take it to the plant pathology department...good luck
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Agree with the two above if the plant is kept sterile and fed sterile apple juice.  Otherwise, it would be very easy for fungi and bacteria to overgrow the root system.
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The variety of plant life is astonishing, and studying it could lead to many different areas.  Botany is the science covering the study of the biology of plants.  Biochemistry would be the chemical reactions occurring in living organisms.\n\nGermination is the term used to describe the emergence of the plant from its seed.  It is controlled by chemical processes that allow the seed to determine when is the best time to emerge.   Moisture, temperature, light and darkness and other conditions control seed germination.\n\nPlant physiology is the study of the life processes of plants.\n\nThe molecule that carries the code of the plant, is known as DNA.\n\nHere are two links to start your exploration of this wondrous, awe-inspiring subject.
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A control system is a device or set of devices that manage the behavior of other devices.A control system is an interconnection of components connected or related in such a manner as to command, direct, or regulate itself or another system.\n\nThere are two common types of controllers, with many variations and combinations: logic controls, and feedback or linear controls. There is also fuzzy logic, which attempts to combine the easy design of logic with the real-world utility of feedback controls.
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Typically, one plant will show specific disease symptoms before others are involved. If you will visit and look at your roses regularly, you will be able to initiate treatment early on all after seeing the problem starting on one. Start with leaf removal if that is feasible. If all the leaves on all your roses are involved, you are starting late. It helps to know specifically what the problem is. Splashing water on your plants may accelerate the spread of the problem as with rust or downy mildew. \n\nIf pulling leaves doesn't do the job, your attack plan may involve spraying something on the plant which will either kill the pestilence on contact or when absorbed into the plant's system will move through tissue overcoming the disease. Environmentally friendly, "organic" mixes typically call for a tablespoon each of baking soda, canola oil, vinegar, and liquid hand soap in a gallon of water. Organic does not necessarily mean safe to breathe or drink! Also organic, but clearly labeled Caution are sprays made from neem tree or jojoba tree oil. Chemical fungicides such as Fungicide require that you practice SAFE SPRAYING. Read the label and follow all of the required safety procedures.
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Soil Science An Interdisciplinary Approach to Soil Research, satisfies the professional needs of all scientists and laboratory personnel involved in soil and plant research. The authoritative research articles published in the journal report the most significant work of leading experts from every area of soil and plant science–soil chemistry, physics, fertility, morphology, microbiology, and environmental soil science.\n\nThe pH of soil or more precisely the pH of the soil solution is very important because soil solution carries in it nutrients such as Nitrogen (N), Potassium (K), and Phosphorus (P) that plants need in specific amounts to grow, thrive, and fight off diseases. \n\nIf the pH of the soil solution is increased above 5.5, Nitrogen (in the form of nitrate) is made available to plants. Phosphorus, on the other hand, is available to plants when soil pH is between 6.0 and 7.0. \n\nCertain bacteria help plants obtain N by converting atmospheric Nitrogen into a form of N that plants can use.These bacteria live in root nodules of legumes (like alfalfa and soybeans) and function best when the pH of the plant they live in is growing in soil within an acceptable pH range. \n\nFor instance, alfalfa grows best in soils having a pH of 6.2 - 7.8, while soybean grows best in soils with a pH between 6.0 and 7.0. Peanuts grow best in soils that have a pH of 5.3 to 6.6. Many other crops, vegetables, flowers and shrubs, trees, weeds and fruit are pH dependent and rely on the soil solution to obtain nutrients. \n\nIf the soil solution is too acidic plants cannot utilize N, P, K and other nutrients they need. In acidic soils, plants are more likely to take up toxic metals and some plants eventually die of toxicity (poisoning). \n\nHerbicides, pesticides, fungicides and other chemicals are used on and around plants to fight off plant diseases and get rid of bugs that feed on plants and kill plants. Knowing whether the soil pH is acidic or basic is important because if the soil is too acidic the applied pesticides, herbicides, and fungicides will not be absorbed (held in the soil ) and they will end up in garden water and rain water runoff, where they eventually become pollutants in our streams, rivers, lakes, and ground water.
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I work for a mold laboratory. There isn't a difference between mold and mildew. In fact they are both technically a fungus. Just like the mushrooms in your yard are a fungus. \n\nTo be honest though if you are just looking to kill mold in your house it is cheaper and just as effective to use one part bleach to 9 parts water and put it in a spray bottle. \n\nYou don't need to have any fancy cleaners unless you have the "black mold" and that actually isn't found that often. \n\nPlease feel free to email me if you have any futher questions.
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1) monitoring sunlight and rainfall conditions\n\n2) adjusting irrigation and fertilizer application based on results of #1\n\n3) automatic control of remote pest chasers (scarecrows)\n\n4) improved scaners to cull out produce that is unripe/damaged/infected.\n\nThere may be others.
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both are diff pls refer any Univ which will help u to know better
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Typically, resistance is estimated by challanging test plants with the pathogen under controlled conditions. The particulars will vary according to the host and the pathogen, but the extent of the infection among test plants is key. \n\nAssessments may be done by visual inspection or a more quantifiable measure, like the size of necrotic lesions (e.g. on leaves) or reduction of yield (for agrocultural crops). Ideally pathovars of high and low virulence will be included in the tests to put the wild-type pathogens' virulence into prespective.
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Big difference, the controller is in charge of all operations, the accounting manager is just in charge of accounting.
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market gardening primarily involves crop production on a fixed area of land and generally involves the fallow of beds using crop rotational practices. \n\n Shifting cultivation is the practice of using land to cutivate crops until such time as the soil is depleted. The cultivation then resumes on a different area of land until that too is exhausted.
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An infestation is where, in this case, a certain insect takes over something, plants, trees, fields, areas, etc... and becomes uncontrollable.  This in turn affects neighboring plants, trees, etc... and the infestation continues to grow beyond the means of reasonable control. Infestation can be from leaf to leaf, plant to plant, all the way up to region to region.\n\nAn incidence is where one or a few insects are found, or the damage from these insects, but does not spread, or is limited to a one time occurance that, with proper management, may be kept in check or the insects are completely killed with no other incidence recorded.  Usually it is isolated or one time incident.
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According to Webster, an illness is an unhealthy condition of body or mind while a disease is a condition of the living animal or plant body or of one of its parts that impairs normal functioning.