Casting Fishing Method

In angling, casting is the act of throwing bait or a lure using a fishing line out over the water using a flexible fishing rod. The usual technique is for the angler to quickly flick the rod from behind toward the water. The term may also be used for setting out a net.

There are several techniques anglers use to attempt to cast further, the most prominent of which is the shifting of body weight towards the front foot in correlation to the forward movement of the rod. That combined with stopping the fishing rod at 45 degree's and using the correct fishing tackle will help anglers cast further.

Casting techniques vary with the type of fishing involved.

Fly fishermen use artificial flies as a lure and use lighter rods and lines. They develop much finesse casting the flies, using motions of the hand and arm, so the flies land with great accuracy into or onto the water and mimic the behaviour of real flies.

Salt water anglers usually use heavier rods and lines They often use lures and bait which are heavier than flies. Heavier again are the rods and lines used in surfcasting. Specialized, two-handed casting techniques are used to cast the lure or bait the added distances required in many cases to reach feeding inshore fish. In these casts the entire body, rather than just the arms, are utilized to deliver the cast, which may travel many hundreds of feet.

Source : wikipedia.org

Jigging Fishing Method

Jigging is the practice of fishing with a jig, a type of fishing lure. A jig consists of a lead sinker with a hook molded into it and usually covered by a soft body to attract fish. Jigs are intended to create a jerky, vertical motion, as opposed to spinnerbaits which move through the water horizontally. The jig is very versatile and can be used in both salt and fresh water. Many species are attracted to the lure which has made it popular among anglers for years.
For successful jigging, the jigger needs to use a rod which is good for feeling a strike, and needs to stay in contact with the lure and get it to where the fish are. Most fish caught by jigs are on or near the bottom.

Source : wikipedia.org

Trolling Fishing Method

Trolling is a method of fishing where one or more fishing lines, baited with lures or bait fish, are drawn through the water. This may be behind a moving boat, or by slowly winding the line in when fishing from a static position, or even sweeping the line from side-to-side, e.g. when fishing from a jetty. Trolling is used to catch pelagic fish such as salmon, mackerel andkingfish.

Trolling can be phonetically confused with trawling, a different method of fishing where a net (trawl) is drawn through the water instead of lines. Trolling is used both for recreational and commercial fishing whereas trawling is used mainly for commercial fishing.

Trolling from a moving boat involves moving quite slowly through the water. This can be accomplished with the use of a special trolling motor. Multiple lines are often used, and outriggers can be used to spread the lines more widely and reduce their chances of tangling. Downriggers can also be used to keep the lures or baits trailing at a desired depth.

Source : wikipedia.org