Zobrazeno 1 - 10
of 363
pro vyhledávání: '"R. R. Marshall"'
Autor:
R. R. Marshall, K. M. Cooper
Publikováno v:
Acta Horticulturae. :501-508
Publikováno v:
Acta Horticulturae. :524-526
Publikováno v:
New Zealand Journal of Experimental Agriculture. 15:317-324
On well pollinated kiwifruit vines (Actinidia deliciosa (A. Chev.) C. F. Liang et A. R. Ferguson var. deliciosa cv. Hayward) a reduction in fruit numbers by flower thinning increased mean fruit weight. Thinning reduced total yield and yield of fruit
Publikováno v:
Communications in Soil Science and Plant Analysis. 14:553-573
The 1: 1.5 water, Spurway and saturated media extract procedures were evaluated for cyclamen and 1: 1.5 water extract for poinsettia growing in bark, peat and peat + soil using nutrient uptake as the criterion. In addition, the N, P, and K desirable
Publikováno v:
Canadian Journal of Genetics and Cytology. 25:457-466
Two-dimensional electrophoresis should, in theory, be a suitable method for the measurement of induced mutation rates in the germ cells of mice. Not only can the polypeptide products of a large numer of genes be resolved on a single gel but the detec
Publikováno v:
Journal of the American Society for Horticultural Science. 111:4-8
The relationship between water extraction (1:1.5) values and nutrient uptake in geranium (Pelargonium × hortorum Bailey) growing in moss peat (peat), bark, or moss peat and soil media was investigated. Nitrogen, P, and K fertilizers were incorporate
Autor:
R. R. Marshall, D. C. Hess
Publikováno v:
Analytical Chemistry. 32:960-966
A procedure was developed for separating microgram quantities of Pb from rocks, stone meteorites, and iron meteorites, with minimum contamination. Lead is volatilized from samples typically containing less than 1 ppm. The powdered sample or piece of
Autor:
D C. Hess, R R. Marshall
Publikováno v:
Analytical Chemistry. 33:22-22
Publikováno v:
Transplantation. 5:1348
Autor:
Antunes de Sá AL; Smead Aerospace Engineering Sciences Department University of Colorado Boulder Boulder CO USA., Marshall R; Smead Aerospace Engineering Sciences Department University of Colorado Boulder Boulder CO USA., Deierling W; Smead Aerospace Engineering Sciences Department University of Colorado Boulder Boulder CO USA.; National Center for Atmospheric Research Boulder CO USA.
Publikováno v:
Earth and space science (Hoboken, N.J.) [Earth Space Sci] 2021 Nov; Vol. 8 (11), pp. e2021EA001856. Date of Electronic Publication: 2021 Nov 02.