Zobrazeno 1 - 10
of 51
pro vyhledávání: '"L. A. Spomer"'
Publikováno v:
Crop Science. 47:757-764
Turf managers apply plant growth regulators (PGRs) throughout the growing season to reduce clipping production, provide a uniform canopy, and increase color. Reduced efficacy of trinexapac-ethyl (TE) [4-(cyclopropyl-α-hydroxy-methylene)-3,5-dioxocyc
Publikováno v:
Geoderma. 135:16-25
Soil organic carbon (SOC) mineralization is influenced by soil structure such as pore size distribution and aggregation, both of which result in heterogeneity in the distribution of soil water and microbial activity. This study investigated the effec
Publikováno v:
HortTechnology. 15:846-853
Flower color preference of western flower thrips [WFT (Frankliniella occidentalis) (Thysanoptera: Thripidae)] was assessed by observing insect location after introduction into chambers containing four different colored flowers of each of three plant
Autor:
L. Art Spomer
Publikováno v:
Communications in Soil Science and Plant Analysis. 29:1265-1276
Shallow‐drained horticultural soils utilized in containers, sporting areas, and landscape sites tend to retain excess water and thereby be poorly aerated as a consequence of capillary retention following irrigation or precipitation. This problem is
Autor:
M. A. L. Smith, L. Art Spomer
Publikováno v:
In Vitro Cellular & Developmental Biology - Plant. 32:210-215
Water constitutes nearly 100% of the volume and 95% of the mass of gelled plant tissue culture media. Even so, plant growth and development responses observed to occur with relatively small changes in gelling agent concentration (0.1% of media total
Publikováno v:
Journal of Food Quality. 18:279-293
Plate counts of three groups of microorganisms (aerobic plate count (APC), coliforms (C), and yeast and mold (Y/M)] were determined in misted (M), nonmisted in the same cold room (SNM), and nonmisted in a different cold room (DNM) broccoli stored at
Autor:
L. Art Spomer
Publikováno v:
Advances in Space Research. 14:411-416
The major functions of soil relative to plant growth include retention and supply of water and minerals, provision of anchorage and support for the root, and provision of an otherwise adequate physical and chemical environment to ensure an extensive,
Publikováno v:
Journal of Plant Nutrition. 17:549-560
More efficient methods for developing and identiyng new salt‐tolerant (ST) turfgrasses are needed since salt from irrigation is accumulating in production and recreation soils. In this study, callus culture selection was combined with whole plant m
Publikováno v:
Communications in Soil Science and Plant Analysis. 23:1533-1547
Shallow‐drained horticultural soils utilized in containers, sporting areas, and landscape sites tend to retain excess water and be poorly aerated as a consequence of capillary retention following irrigation or precipitation. This problem is usually
Publikováno v:
Plant Cell, Tissue and Organ Culture. 23:21-26
The feasibility of using a whole plant microculture system coupled with image analysis to observe and quantify elusive root growth phenomena was demonstrated. Subtle differences in root initiation and growth rate for maple microcuttings inserted into