Rice Threshing Process in Rural village

Sifting is the way toward extricating the consumable piece of grain (or other yield) from the husks and straw to which it is connected. It is the progression in grain planning in the wake of harvesting and before winnowing, which isolates the grain from the refuse. Sifting does not expel the wheat from the grain.

Sifting might be finished by beating the grain utilizing a thrash on a sifting floor. Another conventional strategy for sifting is to influence jackasses or bulls to stroll in hovers on the grain on a hard surface. An advanced form of this in a few zones is to spread the grain on the surface of a nation street so the grain might be sifted by the wheels of passing vehicles.

Hand sifting was relentless, with a bushel of wheat taking around a hour.[3] In the late eighteenth century, before sifting was motorized, around one-fourth of agrarian work was committed to it.

Industrialization of sifting started in 1786 with the creation of the sifting machine by Scotsman Andrew Meikle. Today, in created regions, it is currently for the most part done by machine, more often than not by a consolidate reaper, which collects, sifts, and winnows the grain while it is still in the field.

The grain might be put away in a horse shelter or storehouses.

Reaping is the way toward gathering experienced yield from the field. The objective of good reaping is to expand grain yield and limit grain misfortune and quality crumbling. In Bangladesh, reaping frameworks are completely manual/customary. Presently a days, some machineriesintroduced in this area however not surprisingly utilized by people's. There are three rice crops collect in a year i.e. Boro, Aus and Aman in Bangladesh. In crest season there are work shortage and hence defer gathering and long-term field drying occurred in field which causes postharvest lossincrease.

Rice is thestaplecereal yield of Bangladesh, 75% of agrarian land utilize and over half family are include in rice creation framework. Horticulture is the control of the rustic individuals of Bangladesh which is roughly 75.4% of the aggregate populace. Significant oat edits in Bangladesh are rice and wheat. The creation of aggregate sustenance grain in the FY 2012-13 was 35.10 MMT (Aus 2.16 MMT, Aman 12.90 MMT, Boro 18.78 MMT and wheat 1.26 MMT) (BBS, 2013).

Reaping is an essential partof rice after generation activities.Harvesting is the way toward gathering experienced harvest from the field. Gathering of paddy incorporates cutting, stacking, and dealing with, sifting, cleaning and pulling of paddy (IRRI PH instructional booklet). The objective of good collecting is to expand grain yield and limit grain misfortune/harm and quality decay. Collecting should be possible physically utilizing sickles/blades or mechanically with the utilization of threshers of consolidate gatherer. Despite the strategy, various rules ought to took after that will guarantee that gather misfortunes kept to a base and grain quality is protected amid reap tasks.

A sifting honey bee was customarily a honey bee in which nearby individuals assembled to contribute and complete the season's sifting. Such honey bees were in some cases celebrations or occasions inside bigger reap celebrations. Today the first reason for existing is to a great extent out of date, however the celebration custom lives on in some cutting edge cases that honor the past and incorporate bug markets, hoard wrestling, and moves.

There is enormous degree to limit postharvest (collecting, transport, sifting and cleaning) misfortunes by utilizing present day advances and automation. Individuals' mindfulness on step astute post-reap misfortunes are expanding, different improvement exercises are going ahead in such manner. Ranchers are presently embracing diverse procedures.