Zobrazeno 1 - 10
of 17
pro vyhledávání: '"H. Schulbach"'
Autor:
Catherine H. Schulbach, J. W. Skiles
Publikováno v:
SIMULATION. 66:43-58
Many ecosystem simulation computer codes have been developed in the last twenty-five years. This development took place initially on main-frame computers, then mini-computers, and more recently, on micro-computers and workstations. Supercomputing pla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::091b1d3209ec7603745377f380d1ed07
https://doi.org/10.1177/003754979606600105
https://doi.org/10.1177/003754979606600105
Publikováno v:
Journal of Plant Nutrition. 15:977-989
High levels of urea applications in a drip irrigated almond orchard reduced soil and rhizosphere pH in the wetted soil volume to values as low as 3.8 to 4.0. This low pH is coincident with increased extractable Al and lowered exchangeable Ca, Mg, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23ab403e404b1ebe573e3683a57e2b7f
https://doi.org/10.1080/01904169209364375
https://doi.org/10.1080/01904169209364375
Autor:
Catherine H. Schulbach
Publikováno v:
Computational Aerosciences in the 21st Century ISBN: 9789401038072
NASA’s four Strategic Enterprises have bold goals that for achievement require orders-of-magnitude forward leaps in technology. Information systems technology is the key to enabling such breakthroughs, and so NASA is revolutionizing its approach to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d65fdabb2e9ee0546d84b9557e7c90c6
https://doi.org/10.1007/978-94-010-0948-5_12
https://doi.org/10.1007/978-94-010-0948-5_12
Publikováno v:
California Agriculture, Vol 37, Iss 3 (1983)
Use caution in modifying a system
Externí odkaz:
https://doaj.org/article/382b522371f141819c49b87cecb800e3
Publikováno v:
California Agriculture, Vol 35, Iss 7 (1981)
Water requirements of young almond orchards must be met throughout the season, despite the tree's reputation for drought resistance.
Externí odkaz:
https://doaj.org/article/1bd48a81324a4437a258332f87aa94af
Publikováno v:
California Agriculture, Vol 34, Iss 11 (1980)
Increasing nozzle diameter can save a considerable amount of energy by reducing pump operating time, if adequate pressure can be maintained.
Externí odkaz:
https://doaj.org/article/be42b9b12fd44f03b86a0d7e74579fc3
Publikováno v:
California Agriculture, Vol 36, Iss 9 (1982)
Greatest benefit is in orchard's first five years. Grower may then want to convert to sprinklers.
Externí odkaz:
https://doaj.org/article/2b2a7ab88c134662aecb8503408ed53e
Autor:
D Toenjes, H Schulbach
Publikováno v:
California Agriculture, Vol 30, Iss 9 (1976)
High soil temperatures in root zones can reduce alfalfa growth. The answer seems to be water management and short harvest periods.
Externí odkaz:
https://doaj.org/article/a9ce41feb5a94d92a73a0638fc11b985
Publikováno v:
California Agriculture, Vol 28, Iss 10 (1974)
THE SOLID-SET, over-tree multiple-use irrigation system in almonds was evaluated during 1972 and 1973 for its usefulness in the application of chemicals for control of shot hole disease caused by the pathogen Coryneum beijerinkii. This fungus attacks
Externí odkaz:
https://doaj.org/article/08c881881b3e4a3da486dd006cccd315
Publikováno v:
SIGMETRICS
This paper describes our experience in modeling two significant parallel applications: ARC2D, a 2-dimensional Euler solver; and, Xtrid, a tridiagonal linear solver. Both of these models were expressed in BDL (Behavior Description language) and simula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0753981f7f05cb76c782e4d6ac005705
https://doi.org/10.1145/183018.183039
https://doi.org/10.1145/183018.183039