Zobrazeno 1 - 10
of 50
pro vyhledávání: '"William R. Argo"'
Publikováno v:
HortScience. 52:1065-1072
Floriculture species differ in their effect on substrate-pH and the resulting substrate micronutrient availability in container production. The objective was to quantify effects of floriculture plant species on substrate-pH. In a growth chamber facto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d672b229c542c83677fb669bf23e637a
https://doi.org/10.21273/hortsci11926-17
https://doi.org/10.21273/hortsci11926-17
Publikováno v:
HortScience. 51:1452-1457
Floriculture crop species that are inefficient at iron uptake are susceptible to developing iron deficiency symptoms in container production at high substrate pH. The objective of this study was to compare genotypes of iron-inefficient calibrachoa (C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce7c960f83a7cdbfec30d39a5cf1712b
https://doi.org/10.21273/hortsci11038-16
https://doi.org/10.21273/hortsci11038-16
Autor:
Jerry B. Sartain, Paul R. Fisher, Ryan W. Dickson, William R. Argo, Laurie E. Trenholm, Daniel J. Jacques, Thomas H. Yeager
Publikováno v:
Scientia Horticulturae. 200:36-44
Floriculture crops affect substrate-pH and resulting solubility of micronutrients in the root zone during commercial production. Two hydroponic experiments and tissue data from a container study were analyzed to determine whether (1) cation or anion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd3d7ba377a4cd8c9c85d638f6af33f3
https://doi.org/10.1016/j.scienta.2015.12.034
https://doi.org/10.1016/j.scienta.2015.12.034
Publikováno v:
HortScience. 49:1061-1066
Two experiments were run to validate a “Nitrogen Calcium Carbonate Equivalence (CCE)” model that predicts potential fertilizer basicity or acidity based on nitrogen (N) form and concentration for floriculture crops grown with water-soluble fertil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7159be60c3d34b1b983153d6e5af02e
https://doi.org/10.21273/hortsci.49.8.1061
https://doi.org/10.21273/hortsci.49.8.1061
Autor:
Thomas H. Yeager, Jinsheng Huang, Richard P. Vetanovetz, A. Jeremy Bishko, Thomas A. Obreza, William R. Argo, Connie N. Johnson, Paul R. Fisher
Publikováno v:
Scientia Horticulturae. 162:135-143
The potential of a water soluble fertilizer (WSF) to raise or lower substrate-pH is estimated in calcium carbonate equivalents (CCE) of acidity or basicity per unit mass of fertilizer. The CCE is currently estimated using Pierre's Method, PM, which i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::183baa15e3a7a6c0c5268fbbe8528faa
https://doi.org/10.1016/j.scienta.2013.08.001
https://doi.org/10.1016/j.scienta.2013.08.001
Autor:
Thomas H. Yeager, Eric Simonne, Hannah S. Carter, Kathryn M. Santos, William R. Argo, Paul R. Fisher
Publikováno v:
Journal of Plant Nutrition. 34:1424-1436
Fertilization strategies during stock plant and cutting production are linked in terms of cutting nutrient levels and quality. Objectives were to evaluate (1) the effect of stock plant nutrition on tissue nutrient concentration and growth during vege
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fd1184deebf49f8f9d3e131b7690180
https://doi.org/10.1080/01904167.2011.585201
https://doi.org/10.1080/01904167.2011.585201
Publikováno v:
Communications in Soil Science and Plant Analysis. 42:669-693
Nutrient ranges for finished plant production exist for many plant species, however, ranges (recommended or survey) do not exist for unrooted cuttings. A tissue nutrient survey was conducted during 2004–2008 on 44 plant genera commercially produced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e32f5f8af1fc66c255301b6a7f1e9ec5
https://doi.org/10.1080/00103624.2011.550370
https://doi.org/10.1080/00103624.2011.550370
Autor:
Kathryn M. Santos, Thomas H. Yeager, Hannah S. Carter, William R. Argo, Paul R. Fisher, Eric Simonne
Publikováno v:
HortScience. 46:475-480
The objective was to quantify the effect of the timing of macronutrient applications on nutrient uptake, growth, and development of Petunia ×hybrida Hort. Vilm.-Andr. ‘Supertunia Royal Velvet’ during vegetative propagation. Starting with unroote
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37dbe75e0ac7637329c1c775b377216b
https://doi.org/10.21273/hortsci.46.3.475
https://doi.org/10.21273/hortsci.46.3.475
Publikováno v:
HortScience. 45:1099-1105
In current horticultural practice, potential acidity or basicity of fertilizers is estimated using Pierre's method (PM) expressed in calcium carbonate equivalents (CCE) per unit weight of fertilizer. PM was developed using mineral field soil systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b31dffe7afdc6f73ed9db79d36d6356
https://doi.org/10.21273/hortsci.45.7.1099
https://doi.org/10.21273/hortsci.45.7.1099
Publikováno v:
Journal of Plant Nutrition. 33:846-858
The objective was to quantify how the concentration and particle size of unreacted “residual” limestone affected pH buffering capacity for ten commercial and nine research container substrates that varied in residual calcium carbonate equivalents
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96953fa1dfff459df38d05984e4ef21c
https://doi.org/10.1080/01904161003654089
https://doi.org/10.1080/01904161003654089