Sentence examples for cultivation levels from inspiring English sources

The paddy rice was cultivated under four different nitrogen cultivation levels and three water irrigation levels.

The declines in Colombia point to a return to cultivation levels of earlier this decade.

"Cultivation levels will be broadly similar to, perhaps slightly lower than, last year's record harvest," Mr. Costa said.

In the 1990s, President Alberto Fujimori militarized the region to crush the Shining Path, lowering cultivation levels.

Counternarcotics experts watch both production and cultivation levels, but cultivation is of particular importance because it is an indicator of farmers' intentions.

The higher cultivation levels were driven by high prices for the crop as well as instability in the main growing areas, which made it easier for farmers and traffickers to operate.

Previous studies showed that both laboratory (microscale level) and outdoor cultivation (mesoscale level) were feasible, with a maximum sustainable yield of 270 g fresh wt m− 2 day− 1 approximately, at a biomass higher than that predicted in a logistic model, a deviation attributable to an improvement of the culture conditions during the monitoring period.

Spores were cultivated in a bioreactor with controlled air supply and static cultivation pH levels.

Higher cultivation pH levels could not be investigated as cultivation at pH 9.50 and 6.50 did not result in a sufficient amount of spores (data not shown).

It is the aim of this study to examine the impact of different cultivation pH levels on surface hydrophobicity and resistance of B. subtilis spores.

Other spatial factors also come into play, such as what types of barrier exist (e.g. rivers and roads) between forest and farmland [10], the patterns of cultivation [11], levels of human activity [12] and preferences for particular crops [13].