Whether conventional or non-conventional is better is a matter of opinion and circumstance. Different people have different answers.
hahhahahhaaha thi si the best answer! [][][][]
Energy that has been used from ancient times is known as conventional energy. Coal, natural gas, oil, and firewood are examples of conventional energy sources.Basically A Fossil Fuel.
Conventional machines are the machines that are operated manually. They are operated or driven with the help of human resource.
A non-conventional symbol is a symbol that does not acquire a meaning until it is defined by how it is used in the story.
Conventional tillage involves intensive soil disturbance through plowing, while conservation tillage aims to minimize soil disturbance and maintain soil structure. Conservation tillage practices, such as no-till or reduced tillage, help to reduce erosion, conserve soil moisture, and improve soil health compared to conventional tillage methods.
Minimum tillage which is a soil tillage to approximately depth of 10 cm by means of cultivars and reduced tillage which is also includes deeper cultivation but not to the plough depth (Davies, et al., 2006).
A Cropping System is a general term that describes how a producer might grow a crop. A basic distinction is between conventional tillage & conservation tillage. Conservation tillage systems are methods of soil tillage which leave a minimum of 30% of crop residue on the soils surface with small grain residue during the critical soil erosion period. This slows water movement, which reduces the amount of soil erosion & benefits farmers through significant savings in fuel & labor. Conventional tillage refers to tillage operations considered standard for a specific location of crop & tend to bury the crop residues; usually considered as a base for determining the cost effectiveness of erosion control practices.
Jethro Tull was father of tillage.
With conventional tillage (complete turning over of the soil), the bare soil is exposed to the erosive action of water, which, in many areas is the major route of soil loss. Under conservation tillage, the crop residue buffers the raindrops' energy, so water has less erosive force when it reaches the soil. This protection by residue, along with the rougher surface provided by the residue facilitates infiltration and decreases runoff -- runoff that carries soil and nutrients with it. In addition, macropores, which are the major route for water movement through soil, get disrupted in the surface 15-20 cm of soil by conventional tillage, but remain intact under conservation tillage. Improved macropore development also enhances water infiltration and decreases water runoff. Conservation tillage thus can also conserve water and fertilizers. http://people.oregonstate.edu/~muirp/constill.htm
tillage is which you use a tool to make the soil good
Some fields are for grazing , others are for tillage to sow new crops.
The objective of primary tillage is to attain a reasonable depth of soft soil, incorporate crop residues, kill weeds, and to aerate the soil. Secondary tillage is any subsequent tillage, to incorporate fertilizers, reduce the soil to a finer tilth, level the surface, or control weeds.
October 5, 2011
Leon Walter Tillage lived in Raleigh, North Carolina.
Secondary tillage is any tilling don after primary tillage and is undertaken forreducing ped size,weed control,incorporation of fertilizers,puddling andleveling soil surface.
primary tillage refers to tillage after harvesting or on virgin piece of land where soil is inverted and plant residues and sometimes manure/ fertilizer is added. On the other hand, secondary tillage is done after primary tillage and it involves breaking the soil particles into smaller pieces and sometimes includes formation of rows for planting.