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No-till farming is not equivalent to conservation tillage or strip tillage. Conservation tillage is a group of practices that reduce the amount of tillage needed. No-till and strip tillage are both forms of conservation tillage. No-till is the practice of never tilling a field. Tilling every other year is called rotational tillage.
Happy Seeder is a proposed solution for stubble management after harvesting of the paddy crops. It is similar to a Zero Till Ferti Seed Drill developed by National Agro Industries. [2] [3] Usually, many farmers in Punjab and Haryana burn stubble, which has a severe socioeconomic and environmental impact on the North Indian regions.
Minimum tillage is a soil conservation system like strip-till with the goal of minimum soil manipulation necessary for a successful crop production.It is a tillage method that does not turn the soil over, in contrast to intensive tillage, which changes the soil structure using ploughs.
In one study, yields were higher in the strip-tilled area than in the area where no-till was practiced. In a low phosphorus site, yield was 43.5 bushels/acre (2,925.5 kg/hectare) in strip-till compared to 41.5 bu/a (2,791 kg/ha) in a no-till system. [7] Yield is comparable to that of intensive tillage systems — without the cost. [8]
[10] No-till – plows, disks, et cetera are not used. Aims for 100% ground cover. Strip-till – Narrow strips are tilled where seeds will be planted, leaving the soil in between the rows untilled. [11] Mulch-till - Soil is covered with mulch to conserve heat and moisture. 100% soil disturbance.
The seed drill employed a series of runners spaced at the same distance as the plowed furrows. These runners, or drills, opened the furrow to a uniform depth before the seed was dropped. Behind the drills were a series of presses, metal discs which cut down the sides of the trench into which the seeds had been planted, covering them over.
Tracking and recording of drill pipe at the rig site starts when individual joints are picked up. Joint numbers are manually marked on the side of the pipe. Typically three sections of pipe are joined into a stand (of about 27–29 m in length) and stacked in rows of 10, with their base resting on the drill floor. Prior to running in the hole ...
The first drill for this purpose introduced into Europe seems to have been the invention of a German, who made it known to the Spanish court in 1647." [12] [13] "It was first brought much into notice in this country by Tull, in 1731; but the practice did not come into any thing like general adoption till the commencement of the [19th] century ...
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