The members of the group do not change their behavior because of the presence of the researcher, and the researcher does not become the object of attention by the curious; in the research context where the process, nature, relationship, and social environment of the event need to be ...
All of these polluting materials then end up being transported to our oceans.Depending on what the water carried with it, surface runoff can have different damaging effects. Sediments can block light from reaching plants on the seabed, fertilizers and sewage can cause algal blooms, and pesticides...
For most crops, nitrogen is the main growth factor. From wheat to corn, sugar cane to rice, potatoes to beets, everywhere around the world, cultures are boosted by farmers using nitrogen-based fertilizers. And the need for higher yields and more proteins is only going to grow as the global...
Population Growth More people equal to a need for more food. In order to supply the food needs of the growing population, agricultural lands are getting abused for food production which requires water for irrigation, thus depleting water resources. Current statistics place Asia at the top spot w...
Different fertilization regimes can substantially influence soil fungal community composition, yet fewer studies try to control for the effects of nitrogen input. Here, we investigated the impact of fertilization with equal nitrogen upon soil properties and soil fungal diversity and community composition in...
more beaches for more sunbathers, and more clean rivers for more fishers. And it isn't just a matter of population growth. Our modern technology has needs that must be met, too. We need more coal for energy, and we need more power plants; cars must have highways and parking lots, and...
In bygone years, fish fertilizer was a common way to boost plant growth. But modern fish fertilizers work a bit differently from otherorganic fertilizers, with a long list of benefits. Some, like fish meal, offer slow-release nutrition. The dried and granulated fish remnants still need to be...
1. we kept macro policy consistent and targeted and kept the major economic indicators within the appropriate range. our macro policies facilitated cross-cyclical adjustments and sustained the level of support necessary for ec...
Some statistical adjustment also occurred with shifting administrative boundaries, besides the criteria for cultivated lands, which were adjusted frequently, and fertilizers applied to more than cultivated lands. It needs scrutiny using average fertilizer use per acreage, then we avoid using the fertilizer...
for land-system change. Of particular importance, it is noted that the highly inefficient use of N fertilizers results in release of excess N into the broader environment, contributes to climate change, and results in release of ozone-depleting substances. Furthermore, the use of soils for ...