Results 21 to 30 of about 1,525,014 (359)

Bacterial dry matter content and biomass estimations [PDF]

open access: yesApplied and Environmental Microbiology, 1984
Approximately 20% dry-matter content appears to be an accepted standard value for bacterial cells. We have found that the dry-matter content of bacteria may be more than twice as high as generally assumed. The main reason for the low estimates seems to be that proper corrections for intercellular water have not been made when estimating the wet weight ...
G, Bratbak, I, Dundas
openaire   +2 more sources

Effect of dates of sowing on dry matter production and partitioning in yam bean (Pachyrrhizus erosus (L) Urban)

open access: yesAnnals of Tropical Research, 2005
Climatic factors like temperature, relative humidity, rainfall, day length, and soil edaphic factors influence the growth and yield of a crop. The rate of dry matter accumulation remains faster at higher than lower temperature.
M. Nedunchezhiyan, R.C. Ray
doaj   +1 more source

Distribution of phthalic acid esters in agricultural plants and soil

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2011
The study observed the occurrence of di-n-butyl phthalate (DBP) and di-(2-ethylhexyl) phthalate (DEHP) in the soil and agricultural crops (Triticum aestivum, Brassica napus, Zea mays) and their distribution to the individual parts.
Gabriela Zorníková   +2 more
doaj   +1 more source

Effect of Photoperiod on Dry Matter Accumulation and Partitioning in Potato

open access: yesAgriculture
To explore the effect of the photoperiod on the accumulation and distribution of dry matter in potato, a pot experiment was carried out in 2021 and 2022 with two varieties (Atlantic and Hezuo 88).
Liwei Wen   +6 more
doaj   +1 more source

Root-zone Temperature Effects on Spinach Biomass Production Using a Nutrient Film Technique System

open access: yesHortScience, 2022
Root-zone temperature (RZT) is closely related to nutrient transportation and biomass production. However, its influence on biomass production and dry matter distribution remains unknown, especially in year-long production greenhouses.
Rui Wang   +3 more
doaj   +1 more source

Cultivar diversity as a means of ecologically intensifying dry matter production in a perennial forage stand [PDF]

open access: yes, 2014
The relationship between genotypic diversity and productivity has not been adequately explored in perennial forage production systems despite strong theoretical and empirical evidence supporting diversity\u27s role in ecosystem functioning in other ...
Pollnac, F. W.   +2 more
core   +2 more sources

Relation between Dry Matter Content and Dry Matter Consumption of Sorghum Silage

open access: yesJournal of Dairy Science, 1966
Abstract Average ad libitum consumption of 19 sorghum silages by lactating cows and by beef calves at one station and 21 silages by beef calves at another station were closely correlated with dry matter percentages of the silages. The silages were prepared in 5 yr from seven varieties, with various treatments including a small proportion of grain ...
G.M. Ward   +3 more
openaire   +1 more source

Digestibility of Dry Matter and Organic Matter in Feed with Pollard Substitution in Male Jawarandu Goats

open access: yesJurnal Agripet
This study aimed to determine the effect of adding pollard to the feed on the digestibility of dry matter and organic matter in Jawarandu goats, as well as to assess the impact of pollard supplementation on the productivity of these goats.
Malikah Umar   +3 more
doaj   +1 more source

Dry matter content as a measure of dry matter concentration in plants and their parts [PDF]

open access: yesNew Phytologist, 2002
Summary  This study compared the predictive ability of dry matter content (DMC, dry mass per fresh mass) of leaves, stems, roots and entire plants in relation to dry matter concentration (D, dry mass per volume of plant organ). Data came from 28 species of field‐collected plants (woody and herbaceous) and 17 species of herbaceous plants grown in ...
Bill Shipley, Thi‐Tam Vu
openaire   +1 more source

Genotypic stabilization of agronomic traits in Panicum maximum (Jacq.) hybrids

open access: yesRevista Brasileira de Zootecnia, 2015
The objective of this study was to evaluate the genotypic stability of agronomic traits in hybrids of Panicum maximum. Hybrids originating from the crosses between two sexual parents and cultivars Mombasa and Tanzania were evaluated in an incomplete ...
Thiago Gomes dos Santos Braz   +4 more
doaj   +1 more source

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