Sentence examples for fertilizer removal from inspiring English sources

It is this variability of human practices (application of fertilizer, removal of crop residues, plowing the land, etc.,) that is significant sources of the changes of soil physical and chemical properties in Ethiopia (Kippe 2002).

Removal of subsidies has been effected through the Fertilizer Subsidy Removal Program, with the target for complete removal of all subsidies being the 1995/1996 season.

Processes to enable recovery of phosphorus from sewage sludge ash for fertilizer production after removal of heavy metals are available [31].

Fertilizer: Fertilize "weakly, weekly".

Cenotes are threatened by nitrate contamination from untreated domestic and animal waste and fertilizers and the removal of vegetation to allow livestock access to water.

The removal of fertilizer subsidies reversed that trend; in the north, cassava, the traditional staple, is regaining importance.

The primary differences in managing woody feedstocks for bioenergy production vs for pulp/sawtimber production include a higher frequency of pesticide and fertilizer applications, whole-tree removal, and greater ground disturbance (i.e., more bare ground during stand establishment and more frequent disturbance).

However, relatively few of these have studied cropping systems (defined here as non-pasture systems used for annual or perennial crops), and even fewer of these have linked P forms to management practices or to agronomic indicators such as yield or P balance (the difference between fertilizer inputs and crop removal).

The removal of fertilizer subsidies reduced its use by farmers, and the Government responded with the Starter Pack Initiative in 1998 to provide farm extension support and free fertilizer and seeds to the rural poor primarily to help alleviate poverty.

Ecological Measures Conservation quality was assessed by asking questions regarding the use of fertilizer and pesticides, mowing/cutting/vegetation removal regime and timing of conservation efforts in relation to breeding and overwintering periods of fauna and seeding periods of flora.

On the contrary, there was little difference between the practices of residue incorporation and residue removal following the N fertilizer application.