Zobrazeno 1 - 10
of 16
pro vyhledávání: '"H. L. Manges"'
Publikováno v:
Transactions of the ASAE. 40:1021-1027
A two-year study was initiated in the spring of 1990 on a Keith silt loam soil (Aridic Argiustoll) in northwest Kansas to determine the optimum dripline lateral spacing for irrigated corn (Zea mays L.) using subsurface driplines installed at a depth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd660acc348e25c34a1c7d57fd1bfa60
https://doi.org/10.13031/2013.21354
https://doi.org/10.13031/2013.21354
Autor:
Danny H. Rogers, H. L. Manges, Alan J. Schlegel, Akram Khan, Loyd R. Stone, Mary Knapp, Orlan H. Buller, J.-I. Perng
Publikováno v:
Journal of Natural Resources and Life Sciences Education. 25:170-174
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97b774db66bee0e278be84b32c6bc6a8
https://doi.org/10.2134/jnrlse.1996.0170
https://doi.org/10.2134/jnrlse.1996.0170
Publikováno v:
Transactions of the ASAE. 38:441-448
Irrigation development during the last 50 years has led to overdraft in many areas of the large Ogallala aquifer in the central United States. Faced with the decline in irrigated acres, irrigators and water resource personnel are examining many new t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a093ff9c4c8d1806bf58730a6ff4dec2
https://doi.org/10.13031/2013.27851
https://doi.org/10.13031/2013.27851
Publikováno v:
Applied Engineering in Agriculture. 11:517-522
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::821e20be980221f55c01bcc587e31280
https://doi.org/10.13031/2013.25771
https://doi.org/10.13031/2013.25771
Publikováno v:
Transactions of the ASAE. 37:1491-1497
A two-year study was initiated in the spring of 1990 on a Keith silt loam soil (Aridic Argiustoll) in northwest Kansas to determine if irrigation scheduling with planned soil water depletion could be used successfully for irrigated corn (Zea mays L.)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::966c036d83a5dfb8af028b7d48de56c0
https://doi.org/10.13031/2013.28232
https://doi.org/10.13031/2013.28232
Publikováno v:
Transactions of the ASAE. 37:1099-1103
Four time-based treatments and four soil water depletion-based treatments were used to evaluate the effect of irrigation frequency on the production of subsurface drip-irrigated corn. Cumulative soil water depletion was calculated and replenished eve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d11ea7a42e446457da1a6ac277d5c47
https://doi.org/10.13031/2013.28181
https://doi.org/10.13031/2013.28181
Publikováno v:
Agricultural Water Management. 19:117-134
Soil water drainage is an integral aspect of the total water balance that needs to be recognized when irrigators seek to manage their system. Although irrigators in general realize that soil water drainage can and does occur, its significance or impo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08c541c5131ee6c06ed2775c5242cf22
https://doi.org/10.1016/0378-3774(91)90003-2
https://doi.org/10.1016/0378-3774(91)90003-2
Publikováno v:
Transactions of the ASAE. 44
Microirrigation can potentially “spoon feed” nutrients to a crop. Accurately supplying the crop’s nitrogen (N) needs throughout the season can enhance crop yields and reduce the potential for groundwater contamination from nitrates. A 2–year
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26f65c9f4100cf766b072f3b23e194fa
https://doi.org/10.13031/2013.6113
https://doi.org/10.13031/2013.6113
Publikováno v:
Journal of Environmental Quality. 4:526-531
Land disposal of beef-feedlot manure was studied. Annually, beginning in the fall of 1969, feedlot waste was applied to a silty clay loam soil at rates that after 4 years ranged from 114 to 2,750 metric tons/ha of dry manure. Included were three sing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26b08b2918d7dc28367d0507a7517bf8
https://doi.org/10.2134/jeq1975.00472425000400040021x
https://doi.org/10.2134/jeq1975.00472425000400040021x
Publikováno v:
Journal of Environmental Quality. 3:74-78
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d684e596b1edc506f8517b7d3d210646
https://doi.org/10.2134/jeq1974.00472425000300010020x
https://doi.org/10.2134/jeq1974.00472425000300010020x