For this reason, this study focused on the response of both Aglais species to unfertilized nettles compared to nettles receiving 150 or 300 kg N ha−1 yr−1 (i.e., common fertilizer quantities of modern-day agriculture).
The resulting benefits include reduced dependence on fossil energy and industrial N-fertilizer, lower quantities of harmful emissions to the environment (greenhouse gases and nitrate), lower production costs, higher productivity and increased protein self-sufficiency.
Fertilizer: Fertilize "weakly, weekly".
Growing the vast quantities of corn used to feed livestock in this country takes vast quantities of chemical fertilizer, which in turn takes vast quantities of oil -- 1.2 gallons for every bushel.
In one example, the students were to be asked what they would do if a friend bought a large quantity of fertilizer and announced he planned to build a bomb out of it.
In the RD, the ducks were shepherded to crisscross in the 10 hm2 paddy field and they got energy through artificial feeding, eating weeds, and preying on pests in the paddy field, while they released energy for rice through casting of dung and reducing the quantity of fertilizer and pesticides.
That quantity of fertilizer - akin to 200 50-pound bags of grain - wouldn't have fit in one car, according to Bob Ayers, former U.S. intelligence official.
All respondents felt that there was a sufficient quantity of fertilizer produced by their systems.
Types and quantity of fertilizer, frequency of watering and pest control will change greatly depending on your climate and location.
This includes purchases in large quantities of materials that can used to be make a bomb, including large quantities of fertilizer or beauty supplies.
