Results 111 to 120 of about 82,134 (215)

Leaching and uptake of nitrogen, and pasture production, associated with irrigation of treated wastewater, Taupō, New Zealand

open access: yes, 2013
Secondary-treated wastewater from Taupō Township is irrigated onto perennial ryegrass (Lolium perenne) which is harvested and removed from the View Road wastewater treatment site.
Telfer, Erin Isobel Charlotte
core  

Effect of Nitrogen Fertilization and Liming on Rye-Ryegrass Yield and Soil pH Dynamics

open access: yes
Using ammonium based nitrogen fertilizers in crop production has been shown to acidify soils. Lime used to correct soil pH is an important cost to producers.
Biermacher, Jon T.   +3 more
core  

Integrated biochar and green manure improve maize productivity and soil health under reduced nitrogen fertilization in yellow soil. [PDF]

open access: yesFront Plant Sci
Wei Q   +10 more
europepmc   +1 more source

Nitrogen in Fertilizers

open access: yesJournal of AOAC INTERNATIONAL, 1960
openaire   +1 more source

Economic analysis of site-specific wheat management with respect to grain quality and separation of the different quality fractions

open access: yes
The paper analyzes site-specific and uniform management options for wheat production with respect to grain quality. Besides site-specific fertilization the economic potential of segregation of different grain qualities is the subject of this paper. Yield
Weersink, Alfons   +3 more
core  

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