Results 111 to 120 of about 27,009 (211)
American Journal of Botany, 1923 The writer was fortunate, several years ago, in locating a habitat in which Lemnaceae were abundant, with the special feature of regular flower-production in L. perpusilla Torr., which is there present. The development of normal flowers and mature fruits is the usual thing in this strain, rather than the partial development and later degeneration ...
openaire +2 more sources
Autres contributions pour la connaissance de la végétation de la Hesse : les communautés des pleustophytes [PDF]
, 2007 Als Beitrag zur Kenntnis hessischer Pflanzengesellschaften werden 9 Vegetationsaufnahmen von Pleustophyten-Gesellschaften der Klasse Lemnetea minoris mitgeteilt, die auf „Pflanzensoziologischen Sonntagsexkursionen“ in den Jahren 1985 bis 1998 erstellt ...
Nawrath, Stefan
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Growth and Production of Lesser Duckweed (Lemna Minor) in Different Manure Solutions and Concentrations [PDF]
, 2013 This study was done at the glass house of University of Diponegoro, Semarang. The research was about investigating the performance of Lemna minor from Lemna spp.
Gena, F. (Freddy) +2 more
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Kualitas daan Kadar Protein Pakan Ikan dari Tepung Tulang Ayam dan Tepung Kiambang (Lemna minor) [PDF]
, 2018 Fish feed is the most important component in supporting the growth and development to nutrient need of fish. Chicken bone flour can be an alternative basic material for making of feed fish because of protein content 12%.
-, Titik Suryani,M.Sc., Umaya, Rofida
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, 2017 The paper gives a theoretical insight into solder alloys and contact soldering. Based on the task assigned to the smart soldering station there was created system for control soldering iron based on the Arduino Mega 2560 platform and is programmed in Arduino IDE interface.
openaire
Simulación computacional del crecimiento de la población de Lemna sp en el Lago de Maracaibo
Revista Técnica de la Facultad de IngenieríaEl presente trabajo tiene como finalidad determinar las áreas de mayor reproducción de Lemna sp en el Lago de Maracaibo, incorporando en el modelo hidrodinámico MIKE 3 un modelo matemático que estima la tasa de crecimiento de Lemna sp considerando los ...
Gustavo Badell +3 more
doaj
Abatement Technology and the Environment-Growth Nexus with Education [PDF]
This article challenges the conventional result that a tighter environmental tax has no long-run effect on human capital accumulation in the presence of pollution arising from final output production.
Xavier Pautrel
core
NASA Educational Briefs for the Classroom. Shuttle's Fourth Test Flight [PDF]
The STS-4 is described. The environmental characteristics of the Shuttle cargo bay and near space were measured.
core +1 more source
Impact of sulfamethoxazole, trimethoprim, diclofenac, carbamazepine, and their mixture on the metabolism of Lemna minor: a targeted metabonomic study. [PDF]
MetabolomicsWahman R +6 more
europepmc +1 more source