Search results
Results from the WOW.Com Content Network
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.
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]
Planters lay the seeds down in precise manner along rows. Planters vary greatly in size, from 1 row to 54, with the biggest in the world being the 48-row John Deere DB120. Such larger and newer planters comprise multiple modules called row units. [1] The row units are spaced evenly along the planter [1] at intervals that vary widely by crop and ...
A Happy Seeder is a no-till planter, towed behind a tractor, that sows (plants) seeds in rows directly without any prior seedbed preparation. It is operated with the PTO of the tractor and is connected to it with three-point linkage. It consists of a straw managing chopper and a zero till drill that makes it possible to sow new crop in the ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
1937-1948 era Oliver Model 80 agricultural tractor. The Oliver Farm Equipment Company was an American farm equipment manufacturer from the 20th century. It was formed as a result of a 1929 merger of four companies: [1]: 5 the American Seeding Machine Company of Richmond, Indiana; Oliver Chilled Plow Works of South Bend, Indiana; Hart-Parr Tractor Company of Charles City, Iowa; and Nichols and ...
If the free market had been allowed to work, there would have been nobody for Emmett Till to visit in 1955. Look with me nearly one hundred years into the future and see the Delta today, which ...
However, a 2007 study by the USDA's Agricultural Research Service has found that manure applications in tilled organic farming are better at building up the soil than no-till. [ 195 ] [ 196 ] Gunsmoke Farms, a 137 square kilometres (53 square miles) organic farming project in South Dakota , suffered from massive soil erosion as result of tiling ...