Results 111 to 120 of about 22,215 (227)

New species and species group in the bee genus Scrapter Lepeletier & Serville, 1828 (Hymenoptera: Colletidae) oligolectic on Oxalis flowers in western South Africa

European Journal of Taxonomy
Six new species of the novel carysomus species group in the genus Scrapter Lepeletier & Serville, 1828 are described: Scrapter oxalensis sp. nov. ♀♂, S. oxalicus sp. nov. ♀♂, S. oxaliphilus sp. nov. ♀♂, S. oxalis sp. nov. ♀♂, S. oxalissimus sp.
Michael Kuhlmann
doaj   +1 more source

Oxalis purpurea L.

, 2015
Published as part of F. Muñoz Garmendia, C. Navarro, A. Quintanar & A. Buira, 2015, Rhamnaceae- Polygalaceae, pp. 1-593 in Flora Iberica - Plantas vascularles de la Península Ibérica e Islas Baleares.
F. Muñoz Garmendia, C. Navarro, A. Quintanar, A. Buira   +3 more
openaire   +2 more sources

Effect of burial on productivity and extinction of Oxalis latifolia Kunth [PDF]

, 2007
The effect of burial on productivity and extinction of Oxalis latifolia bulbs has been studied. Linear regression formula showed that complete extinction of bulbs would be possible only at a burial depth of 32 cm. O.
Lopez, M.L. (María Luisa), Royo-Esnal, A. (Aritz)   +1 more
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The soil conditions of the oak stand in the south-west part of Belarus [PDF]

, 2016
In the soil and climatic conditions of the oak stands (Quercus robur L.) grown installed: features of the state land-ground-water conditions on the water phy sical properties and moisture capacity; the regu-larities of distribution and content of ...
Antonik, M. I., Bosak, V. M.
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Oxalis sensitiva L.

, 2017
77. Oxalis sensitiva L., Sp. Pl.: 434. 1753 [cited in Nat. Hist. II(8): 659. 1777]. ≡ Biophytum sensitivum (L.) DC., Prodr. 1: 690. 1824. Notes. – A specimen in the Java herbarium is in G-PREL [G00818065]. Another one is in the Thunberg herbarium (UPS-THUNB n° 11121).
Wijnands, Dirk Onno, Heniger, Johannes, Veldkamp, Jan Frederik, Fumeaux, Nicolas, Callmander, Martin W.   +4 more
openaire   +2 more sources

Production de références pour le désherbage de la culture de canne à sucre. La Réunion 2008 [PDF]

, 2009
Au cours de la campagne 2008, trois types d'essais ont été conduits sur les herbicides en culture de canne à sucre: - dix essais d'efficacité d'herbicides en pré-levée et en post-levée; - deux essais de sélectivité sur des adjuvants; - un essai d ...
Chambre d'agriculture de la Réunion - REU, CIRAD - REU, Coopérative des Avirons - REU, Coroi Srepc - REU, Réseau herbicides RUN - REU, SPV (Réunion) - REU, Sucrerie de Bois rouge - REU, Sucrière de la Réunion - REU   +7 more
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Oxalis acetosella L.

, 2015
Published as part of F. Muñoz Garmendia, C. Navarro, A. Quintanar & A. Buira, 2015, Rhamnaceae- Polygalaceae, pp. 1-593 in Flora Iberica - Plantas vascularles de la Península Ibérica e Islas Baleares.
F. Muñoz Garmendia, C. Navarro, A. Quintanar, A. Buira   +3 more
openaire   +1 more source

Flora das cangas da Serra dos Carajás, Pará, Brasil: Oxalidaceae

Rodriguésia
Resumo Apresentamos o tratamento taxonômico de Oxalidaceae para as cangas da Serra dos Carajás (Pará, Brasil). Foram registradas duas espécies: Oxalis barrelieri e O. mucronulata. São apresentadas descrições, comentários e ilustrações das espécies.
Climbiê Ferreira Hall, Julia Meirelles, Pedro Fiaschi   +2 more
doaj   +1 more source

Flora Polínica da Reserva do Parque Estadual das Fontes do Ipiranga (São Paulo, SP, Brasil). Família: 119-Oxalidaceae

Hoehnea
RESUMO Família: 119-Oxalidaceae. No presente trabalho foram estudados os grãos de pólen de quatro espécies de Oxalis L. da família Oxalidaceae (O. corniculata L., O. debilis Kunth, O. latifolia Kunth, O. triangularis A.
Angela Maria da Silva Corrêa, Kauê Fonseca   +1 more
doaj   +1 more source

Recalcitrant Weeds in Ohio Vineyards [PDF]

, 2007
A survey was conducted to document the weeds that persisted in vineyards after weed control practices were complete.  A particular interest was detection of weeds potentially resistant to glyphosate.
Jiang , Linjian
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