Zobrazeno 1 - 10
of 25
pro vyhledávání: '"S. P. Gessel"'
Publikováno v:
Soil Science. 171:S116-S129
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6ab76585880b8bdc40654d66b574714
https://doi.org/10.1097/00010694-200606001-00017
https://doi.org/10.1097/00010694-200606001-00017
Publikováno v:
Fertilizer Research. 34:127-133
Casuarina equisetifolia is being widely used in tropical and sub-tropical countries as a fast-growing multipurpose tree. It is tolerant of relatively infertile sites, especially because of symbiotic N-fixation. However, mineral requirements and defic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6184494c03a11a301d32c5c8c5c2462
https://doi.org/10.1007/bf00750107
https://doi.org/10.1007/bf00750107
Autor:
S. P. Gessel, R. B. Walker
Publikováno v:
Atoll Research Bulletin. 359:1-70
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00d47a74c395ee425349abdfa9d768f8
https://doi.org/10.5479/si.00775630.359.1
https://doi.org/10.5479/si.00775630.359.1
Publikováno v:
Soil Science Society of America Journal. 54:257-262
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5274ecfeac676b8d6cb4376f3365bb23
https://doi.org/10.2136/sssaj1990.03615995005400010041x
https://doi.org/10.2136/sssaj1990.03615995005400010041x
Publikováno v:
Plant and Soil. 96:239-257
Seedlings of three Pacific northwest conifer species: Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco), western hemlock (Tsuga heterophylla (Raf.) Sarg.), and western redcedar (Thuja plicata Donn) were grown in acid nutrient solutions with and with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::344b1a73f0a112486590803ff342bb25
https://doi.org/10.1007/bf02374768
https://doi.org/10.1007/bf02374768
Publikováno v:
Canadian Journal of Forest Research. 12:985-991
Greenhouse growth tests using Sitka spruce (Piceasitchensis (Bong.) Carr), western hemlock (Tsugaheterophylla (Raf.) Sarg.), and romaine lettuce (Lactucasativa) and soil analysis were used to evaluate the fertility status of two soils from the coasta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ea87de280819b52d32fa4d4e9181668
https://doi.org/10.1139/x82-140
https://doi.org/10.1139/x82-140
Autor:
S. P. Gessel, J. Turner
Publikováno v:
Forestry. 49:63-72
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b86a05ef68b1fdc331c3d8030a1d07d5
https://doi.org/10.1093/forestry/49.1.63
https://doi.org/10.1093/forestry/49.1.63
Publikováno v:
Canadian Journal of Forest Research. 14:155-162
Effects of different sources of fertilizer N on selected chemical characteristics of soils and foliage, and on growth of western hemlock (Tsugaheterophylla (Raf.) Sarg.) were compared at three different sites in western Washington. Treatments were th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5772919fed2f95d3fbf00bb7ca1d17bb
https://doi.org/10.1139/x84-032
https://doi.org/10.1139/x84-032
Publikováno v:
Plant and Soil. 96:259-272
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ecf857cda2776f2866485a2569c6554
https://doi.org/10.1007/bf02374769
https://doi.org/10.1007/bf02374769