Zobrazeno 1 - 10
of 55
pro vyhledávání: '"H M, van Es"'
Publikováno v:
International Journal of Plant Production. 16:415-427
Publikováno v:
Environmental Research Letters, Vol 14, Iss 6, p 064015 (2019)
Gains in nitrogen use efficiency in the production of corn ( Zea mays L.) remain low due to management constraints and difficulties in accurately predicting the optimum fertilizer application rate. Retailers and consumers are looking for robust susta
Externí odkaz:
https://doaj.org/article/520f401ec85b4be8adf0bc1e877ed073
Publikováno v:
Journal of Soil and Water Conservation. 75:499-504
Soil health (SH) is important to the economics and environmental impacts of crop production, including coffee (Coffea spp.) culture. This study was conducted to gain insights into farmers9 perceptions related to SH concepts and their realities on Col
Publikováno v:
Environmental Research Letters, Vol 13, Iss 5, p 054010 (2018)
The US Midwest is the largest and most intensive corn ( Zea mays , L.) production region in the world. However, N losses from corn systems cause serious environmental impacts including dead zones in coastal waters, groundwater pollution, particulate
Externí odkaz:
https://doaj.org/article/089ea44f16664b7e9947543fa87b5fb8
Publikováno v:
Agronomy Journal. 112:1471-1473
Publikováno v:
International Journal of Agronomy, Vol 2012 (2012)
Smallholder farmers in Kenya collect manure from confined cattle housing termed zero-grazing units. Zero-grazing designs may include urine collection, though the effectiveness of these designs in improving manure N content has not been established. T
Externí odkaz:
https://doaj.org/article/0ddeaa30c4344956bd148b0e35842f43
Publikováno v:
Computers and Electronics in Agriculture. 153:256-265
The US Midwest encompasses one of the largest intensive maize (Zea mays L.) production environments in the world. Managing these lands in a more sustainable way is essential to reducing environmental stresses. This study explores the potential of Ada
Publikováno v:
Agronomy Journal. 110:1492-1504
Publikováno v:
Plant disease. 91(10)
We report brown root rot (BRR) of alfalfa, caused by the fungal pathogen Phoma sclerotioides, for the first time in the eastern United States. Alfalfa production fields in New York, Vermont, and New Hampshire were sampled in spring 2005, and soil cha
Autor:
H. M. van Es
Publikováno v:
Methods of Soil Analysis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b4cd213b7221b549da5bead2d239f54
https://doi.org/10.2136/sssabookser5.4.c2
https://doi.org/10.2136/sssabookser5.4.c2