Sentence examples for on cropland from inspiring English sources

Manure and animal waste deposited on cropland and grazing lands serve as a source of microorganisms, some of which may be pathogenic.

For example, one alternative cropland suitability layer in this analysis could relax the restriction on cropland development in protected areas according to data on the effectiveness of protected area management [87].

To arrive at the estimates, the researchers combined datasets on cropland location, productivity, and projected urban expansion by 2030.

His initial conclusion was that while jatropha could be grown on marginal land, it produces a lot more oil on cropland.

As director of the International Center for Research in Agroforestry in Nairobi, Mr. Sanchez developed a method to replenish soil with nutrients from local rock phosphate and by planting trees on cropland, helping the poorest farmers fertilize their soils naturally without using expensive chemical fertilizers that can cause environmental damage.

Maximum rates are about 84.791 t ha−1 year−1 on cropland.

For instance, on croplands (70% of the sampled locations) belonged 66.5% of the observed species to the exotic tree species group.

According to Hurni (1993), average soil loss rates on croplands have been estimated to be 42 tone ha-1 year-1 but may also reach up to 300 tone ha-1 year-1 in individual fields.

Hence HANPPharv (Fig. 3) on croplands increased while cropland areas contracted.

Harvest on croplands was the largest contributor to total harvest, and the share of cropland harvest to total harvest increased from 43% in 1883 to 64% in 2007.

NPPact on croplands was extrapolated from biomass harvest using pre-harvest loss factors in order to account for biomass, which was destroyed during plant growth.