Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Else, P. T."'
Autor:
Silvertooth, J. C., Clark, L. J., Carpenter, E. W., Malcuit, J. E., Else, P. T., Doerge, T. A.
Two field experiments were conducted in 1989 in Arizona to compare several methods of nitrogen (N) management in Upland and Pima cotton. Standard preplant, preplant plus sidedress, and use of soil and petiole analysis for NO₃⁻-N were the basic me
Externí odkaz:
http://hdl.handle.net/10150/208332
Autor:
Hofmann, W. C., Else, P. T.
The 1985 and 1986 Cotton Reports have the same publication and P-Series numbers.
An experiment was conducted at the Maricopa Agricultural Experiment Center to evaluate Burstᴿ, a cytokinin based plant growth regulator, on the growth, developmen
An experiment was conducted at the Maricopa Agricultural Experiment Center to evaluate Burstᴿ, a cytokinin based plant growth regulator, on the growth, developmen
Externí odkaz:
http://hdl.handle.net/10150/219737
The 1985 and 1986 Cotton Reports have the same publication and P-Series numbers.
A drip irrigation trial was conducted at Eloy, Arizona to investigate optimal irrigation levels for cotton. Five irrigation levels (23.6, 26.7, 29.9, 32.8 and 33.8
A drip irrigation trial was conducted at Eloy, Arizona to investigate optimal irrigation levels for cotton. Five irrigation levels (23.6, 26.7, 29.9, 32.8 and 33.8
Externí odkaz:
http://hdl.handle.net/10150/219748
Autor:
Hofmann, W. C., Else, P. T.
The 1985 and 1986 Cotton Reports have the same publication and P-Series numbers.
Plant growth substances and fertilizers from BioHumaNeticsᴿ were evaluated under field conditions on DPL 61 at the University of Arizona Maricopa Agricultural Cen
Plant growth substances and fertilizers from BioHumaNeticsᴿ were evaluated under field conditions on DPL 61 at the University of Arizona Maricopa Agricultural Cen
Externí odkaz:
http://hdl.handle.net/10150/219738
The impact of foliar salt deposition, similar to that which is predicted to occur in the vicinity of the Palo Verde Nuclear Generating Station, was investigated on cantaloupe and cotton. Simulated salt drift was applied throughout the growing season.
Externí odkaz:
http://hdl.handle.net/10150/214143
Autor:
Hofmann, W. C., Else, P. T.
The effect of a single preplant application of zinc sulfate on DPL 77 yield was investigated at the Maricopa Agricultural Center on a field that had tested as marginal with respect to zinc availability. No significant difference in yield was found be
Externí odkaz:
http://hdl.handle.net/10150/204815
Autor:
Hofmann, W. C., Else, P. T.
Effects of various fertilization histories on cotton yield were investigated for the fourth consecutive year in the same field at the Maricopa Agricultural Center. Treatments included: 1) no fertilizers added for the past 4 seasons, 2) aggressive nit
Externí odkaz:
http://hdl.handle.net/10150/204813
Autor:
Hofmann, W. C., Else, P. T.
Plant growth products manufactured by BioHumaNetics, Inc. (BHN) were evaluated at the Maricopa Agricultural Center for the third consecutive year in the same field. Treatments included: 1) no fertilizers added; 2) standard fertilization used on cotto
Externí odkaz:
http://hdl.handle.net/10150/204529
Autor:
Hofmann, W. C., Else, P. T.
The third year was completed of a study designed to evaluate the effects of Burst Yield Booster, a cytokinin based plant growth regulator, on upland cotton. Five treatments were included in the 1986 experiment, which varied application timing, rate,
Externí odkaz:
http://hdl.handle.net/10150/204476
Autor:
Hofmann, W. C., Else, P. T.
A breeding program aimed at increasing the ability of long and short staple cotton strains to emerge in saline soils under cool springtime soil conditions has now completed the second cycle of selection. Cycle II emergence results show evidence of pr
Externí odkaz:
http://hdl.handle.net/10150/204473