Sentence examples for farming cropland from inspiring English sources

These variables could all together explain approximately 40% of total variation in SOC, of which approximately 70% was attributable to soil pH, suggesting soil pH plays a key role in forming the spatial pattern of SOC levels in dry farming cropland soils of the mountainous region of Southwest China.

To identify the extent to which pH and topographic factors control SOC levels in dry farming cropland soils of the mountainous region of Southwest China, we compared the differences along topographic gradients, and analysed the contribution of different factors in determining SOC status using analysis of variance (ANOVA) and linear regression.

The method involves a questionnaire survey on characteristic yield information (average yield, high yield, and low yield) of farming households' cropland.

There were about 1.4 billion hectares of actively farmed, arable cropland worldwide in 2014 [44].

Research was conducted on a 262-ha South Dakota working farm where cropland had been replanted with a variety of native grassland types having biofuel feedstock potential.

Today Smithfield is the biggest pork producer in Romania, where it owns an enormous meatpacking plant, almost 40 hog farms and croplands sprawling over 50,000 acres.

It may be worthwhile to investigate an association between omphalocele and maternal exposure to agricultural chemicals, given the annual peak in concentrations of estrogenic endocrine-disrupting compounds that coincide with nutrient enrichment on livestock farms and croplands during the autumn and winter months (the dry seasons) [ 26].

We show that orchards and forestry generate a much higher profitability in former wetlands than cropland farming.

The results indicate that vegetation cover (FVC > 0.5) increased from 7% in 1974 to 33% in 2002 due to cropland farming in the Red River Valley and an increase in impervious areas (FIS > 0.5) (by 79% from 1974 to 2001) attributed to the growing cities in the valley for the period of study.

Iowa's economy is now centered more on health insurers, banks and other industries than corn, Ms. Selzer said, despite the boom in farm incomes and cropland values.

By Ian Frazier Vertical farming can allow former cropland to go back to nature and reverse the plundering of the earth.