Results 71 to 80 of about 2,737 (179)

Curtis\u27s botanical magazine. [PDF]

open access: yes
v.91=ser.3:v.21 (1865) [no.5486 ...
Bentham-Moxon Trust.   +10 more
core   +1 more source

Follajes comercializados en dos mercados de flores del altiplano central mexicano [PDF]

open access: yes, 2014
Los tradicionales mercados de flores Xochiquetzal del municipio de Tenancingo, Estado de México y Jamaica en el Distrito Federal, son importantes en la comercialización de especies de follajes, de los cuales se desconoce su filiación taxonómica, por lo ...
GARCIA PEREZ, DIANA   +5 more
core  

Números cromosómicos de cuatro especies de Costus (Costaceae), una de Calathea, una de Maranta y una de Stromanthe (Marantaceae)

open access: yesActa Botanica Mexicana, 1995
Se hicieron recuentos cromosómicos de las siguientes especies: Costus pictus, C. scaber y C. pulverulentus tienen todos 2 n = 18; Costus dirzoi 2 n = 27, 28; Calathea ovandensis 2 n = 25; Maranta gibba 2 n = 40 y Stromanthe macrochlamys 2 n = ca. 60, ca.
Andrew P. Vovides, Maite Lascurain
doaj  

Floristic composition analysis and vegetal sucession after supression of exotic forest section with native species regeneration : is passive restoration a solution for invasive species management at Rio Vermelho State Reserve? [PDF]

open access: yes, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Agronomia.As controvérsias com relação às populações de plantas exóticas na unidade de conservação do Parque Estadual do Rio Vermelho (PAERV) levantam a ...
Netto, Newton Gama
core  

Synergistic use of peat and charred material in growing media – an option to reduce the pressure on peatlands? [PDF]

open access: yes, 2017
Peat is used as a high quality substrate for growing media in horticulture. However, unsustainable peat extraction damages peatland ecosystems, which disappeared to a large extent in Central and South Europe. Furthermore, disturbed peatlands are becoming
Gasco, Gabriel   +13 more
core   +6 more sources

Micropropagation of an Exotic Ornamental Plant, Calathea crotalifera, for Production of High Quality Plantlets

open access: yesThe Scientific World Journal, 2014
A successful protocol was established for micropropagation in two selected varieties of exotic ornamental plants, Calathea crotalifera. The effects of different sterilization techniques, explant type, and the combination and concentration of plant growth
Shahril Efzueni Rozali   +2 more
doaj   +1 more source

Susceptibility of Calathea Species and Cultivars to Bipolaris setariae [PDF]

open access: yesJournal of Environmental Horticulture, 1987
Relative susceptibility of five species of Calathea to Bipolaris setariae, the cause of Helminthosporium leaf spot, was tested under greehouse conditions. Calathea louisae ‘Green Feather’ and C. roseopicta were highly resistant, while C. makoyana ‘Peacock Plant’ was moderately resistant. The most susceptible species were C.
openaire   +1 more source

Het Nieuwe Telen Potplanten: Meer licht toelaten bij wijdere temperatuurgrenzen bij een hogere luchtvochtigheid [PDF]

open access: yes
Door in de potplantenteelt de luchtvochtigheid te beheersen, kan meer zonlicht en daarmee warmte worden toegelaten. Hierdoor is forse energiebesparing mogelijk. Dit neemt verder toe naarmate er wijdere temperatuur grenzen worden gebruikt.
Kempkes, F.L.K.   +2 more
core   +1 more source

Producao de mudas de ornamentais na propriedade do Sr. Jozep Johannes... [PDF]

open access: yes, 1988
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina.
Reitz, Adriana.
core  

Influência da cobertura e do solo na composição florística do sub-bosque em uma floresta estacional semidecidual em Viçosa, MG, Brasil Cover and soil influence at understory of a Seasonal Tropical Forest, Minas Gerais State, Brazil

open access: yesActa Botânica Brasílica, 2005
A relação ecológica planta-luz tem sido estudada desde o início do século XX. As análises da relação da luminosidade ao nível das comunidades florestais têm se valido de medições indiretas por meio de índices de cobertura, mas sem a aplicação da ...
João Augusto Alves Meira-Neto   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy