A pest is anything that:
\n\u25aa competes with humans, domestic animals, or desirable plants for food or water, \u25aa injures humans, animals, desirable plants, structures, or possessions.
\n\u25aa spreads disease to humans, domestic animals, wildlife, or desirable plants,
\n\u25aa annoys humans or domestic animals. <\/p>\n
Types of pests include:
\n\u25aa insects, such as roaches, termites, mosquitoes, aphids, beetles, fleas, and caterpillars. \u25aa insect-like organisms, such as mites, ticks, and spiders,
\n\u25aa microbial organisms, such as bacteria, fungi, nematodes, viruses, and mycoplasmas, \u25aa weeds, which are any plants growing where they arc not wanted,
\n\u25aa mollusks, such as snails, slugs, and shipworms, and
\n\u25aa vertebrates, such as rats, mice, other rodents, birds, fish, and snakes. <\/p>\n
Most organisms are not pests.
\n\u25aa continuous pests that arc nearly always present and require regular control.
\n\u25aa sporadic. migratory, or cyclical pests that require control occasionally or intermittently. \u25aa potential pests that do not require control under normal conditions. but may require control in certain circumstances. <\/p>\n
Pest Identification:-
\nAccurate identification is the first step in an effective pest management program. Never attempt a pest control program until you are sure of what the pest is. The more you know about the pest and the factors that influence its development and spread, the easier, more cost-effective, and more successful your pest control will be. <\/p>\n
Pest Control :-
\n\u25aa Control a pest only when it is causing or is expected to cause more harm than is reasonable to accept.
\n\u25aa Use a control strategy that will reduce the pest numbers to an acceptable level. \u25aa Cause as little harm as possible to everything except the pest.
\n\u25aa Even though a pest is present, it may not do very much harm. It could cost more to control the pest than would be lost because of the pest’s damage. <\/p>\n
Plant Diseases :
\nBacteria, Fungus, and Viruses <\/p>\n
Plant diseases can be difficult to diagnose. So often, they display the same symptoms as plants that are perfectly healthy, except for stresses imposed upon them by our poor cultural practices. When a plant is diseased, it is because of a bacteria, fungus, or virus. A better understanding of each will help you diagnose and treat the problem if possible. <\/p>\n
Bacteria :-
\nNot all bacteria are bad for plants and soil. In fact, most are beneficial, and there are millions! However, there are approximately 200 types of bacteria that cause diseases in plants. They are most active in warm and humid environments, so this is when you\u2019ll see the most evidence of their presence. <\/p>\n
There are several symptoms of bacterial infection. One is leaf spot. In this case, the bacteria that attacks the plants, produces a toxic chemical that kills the surrounding plant cells. The plant then reacts defensively by killing off the surrounding plant cells, thereby isolating the infected cells. In some cases, these dead cell areas drop out, creating what looks like \u201cshot holes\u201d in the leaves.
\nBacteria can clog the plants ability to deliver water and nutrients to the rest of the plant. Eventually the plant begins to wilt or droop. This process can occur rapidly, and within one day, you can see a dramatic decline in your plants.
\nOther symptoms cause the plant tissue decline, such as in cankers and soft rot, which are sunken areas produced by dead plant tissue. In other cases, abnormal growth is the symptom, referred to as galls. Plants respond to these bacterial invasions by producing a rapid abundance of new cells. This is often evident is unusually large, misshapen growths somewhere on the plant or root.
\nBacteria can spread in several ways, including insects, splashing water, other diseased plants, or tools. They enter plants through tiny openings either through damage, or cuts, but also through natural openings.<\/p>\n
Fungi :-
\nLike bacteria, many more fungi are actually good for the garden. But, unlike bacteria, there are thousands of fungi that are harmful to plants. For this reason, you are likely to encounter fungal problems most often. Because fungi are present in the soil and above ground symptoms of fungal attack can appear above and below ground. <\/p>\n
These include rotting or dead roots, or large swelling on roots below ground. At the soil level, new seedling stems can rot and flop over. Above the soil line, plants can display leaf spots, mildews (white or gray powdery patches on foliage), rusts, and wilts. <\/p>\n
The best way to prevent fungi from attacking your plants is to buy disease resistant varieties whenever possible. Other ways include minimizing the amount of water contacting foliage. Water at the soil level and early in the day.
\nThis allows foliage to dry out quickly, should it become wet. It\u2019s also helpful to provide good air circulation through proper spacing between plants, and pruning.
\nTo control fungal outbreaks, as with bacteria, remove all infected plant parts, or plants. You may also choose to apply a fungicide. There are many products available for treatment, organically (copper, sulfur, and baking soda are common) or synthetically. These treatments are best at preventing the germination of new fungal spores, so applications before outbreaks occur will provide the most effective control. <\/p>\n
Viruses :-
\nEven viruses on occasion can be beneficial, but for the most part, they are bad news in the garden. They can persist for many years, before they appear as a problem, and when they do, they often show up in one of a few primary ways. First, plant foliage may appear yellow, or they may appear as mosaic patches of yellow, light green, or white. <\/p>\n
Next, the plant may appear stunted. In addition, the plants are often misshapen or malformed. Specifically, the leaves may be rolled, or swollen or puckered, or they may be abnormally narrow. <\/p>\n
Unlike bacteria and fungi, viruses are not spread by water or wind. Instead, they must physically enter the plant. One of the most common vectors of viruses are insects.<\/p>\n","protected":false},"excerpt":{"rendered":"
A pest is anything that: \u25aa competes with humans, domestic animals, or desirable plants for food or water, \u25aa injures humans, animals, desirable plants, structures, or possessions. \u25aa spreads disease to humans, domestic animals, wildlife, or desirable plants, \u25aa annoys humans or domestic animals. Types of pests include: \u25aa insects, such as roaches, termites, mosquitoes, […]<\/p>\n","protected":false},"author":5,"featured_media":422,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"categories":[16],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/aasblogs.in\/index.php\/wp-json\/wp\/v2\/posts\/423"}],"collection":[{"href":"https:\/\/aasblogs.in\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aasblogs.in\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aasblogs.in\/index.php\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/aasblogs.in\/index.php\/wp-json\/wp\/v2\/comments?post=423"}],"version-history":[{"count":0,"href":"https:\/\/aasblogs.in\/index.php\/wp-json\/wp\/v2\/posts\/423\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aasblogs.in\/index.php\/wp-json\/wp\/v2\/media\/422"}],"wp:attachment":[{"href":"https:\/\/aasblogs.in\/index.php\/wp-json\/wp\/v2\/media?parent=423"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aasblogs.in\/index.php\/wp-json\/wp\/v2\/categories?post=423"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aasblogs.in\/index.php\/wp-json\/wp\/v2\/tags?post=423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}