We characterized reproductive biology traits in 32 populations belonging to 17 western southern African taxa of the genus Androcymbium (Colchicaceae) using artificial pollination experiments conducted under homogeneous environmental conditions in a greenhouse. The species surveyed displayed differences in phenological periods between emergence, flowering and senescence. We observed three types of vegetative reproduction that give rise to (1) globose corms, (2) compressed corms, and (3) a dichotomous underground networking of corms that, unlike (1) and (2), entails the elongation of the stem. Seed germination was low in most of the populations. The artificial pollination experiments allowed us to recognize three reproductive systems: self-in...
in English Montane conditions represent a relatively unfavorable climate for most plants and their p...
Conservation strategies are urgently needed in Tropical areas for widely used tree species. Increasi...
The genus Cyrtopodium comprises about 42 species distributed from southern Florida to northern Argen...
We characterized reproductive biology traits in 32 populations belonging to 17 western southern Afri...
Background and Aims Cucumis melo subsp. agrestis (Cucurbitaceae) is cultivated in many African regio...
Macromorphological and micromorphological seed characteristics are described in 32 populations belon...
Deceptive pollination is characterized by the pollen transfer by a pollinator without any reward Thi...
Bignoniaceous woody species are very important ecological components of neotropical forests, but the...
Ocimum species have a combination of reproductive system which varies with the locality and cultivar...
Bignoniaceous woody species are very important ecological components of neotropical forests, but the...
ABSTRACT Widely distributed organisms face different ecological scenarios throughout their range, wh...
Like orchids, the complexity of flowers found in asclepiads (Asclepiadoideae, Apocynaceae) and the f...
The genus Senna (K.Bahuin) Miller (Cassieae) is represented in Argentina by 35 species and several v...
Plant traits involved in processes pertaining sexual reproduction can represent a viable tool for an...
AbstractWe investigated the breeding systems of four different Aizoaceae species in Namaqualand, Sou...
in English Montane conditions represent a relatively unfavorable climate for most plants and their p...
Conservation strategies are urgently needed in Tropical areas for widely used tree species. Increasi...
The genus Cyrtopodium comprises about 42 species distributed from southern Florida to northern Argen...
We characterized reproductive biology traits in 32 populations belonging to 17 western southern Afri...
Background and Aims Cucumis melo subsp. agrestis (Cucurbitaceae) is cultivated in many African regio...
Macromorphological and micromorphological seed characteristics are described in 32 populations belon...
Deceptive pollination is characterized by the pollen transfer by a pollinator without any reward Thi...
Bignoniaceous woody species are very important ecological components of neotropical forests, but the...
Ocimum species have a combination of reproductive system which varies with the locality and cultivar...
Bignoniaceous woody species are very important ecological components of neotropical forests, but the...
ABSTRACT Widely distributed organisms face different ecological scenarios throughout their range, wh...
Like orchids, the complexity of flowers found in asclepiads (Asclepiadoideae, Apocynaceae) and the f...
The genus Senna (K.Bahuin) Miller (Cassieae) is represented in Argentina by 35 species and several v...
Plant traits involved in processes pertaining sexual reproduction can represent a viable tool for an...
AbstractWe investigated the breeding systems of four different Aizoaceae species in Namaqualand, Sou...
in English Montane conditions represent a relatively unfavorable climate for most plants and their p...
Conservation strategies are urgently needed in Tropical areas for widely used tree species. Increasi...
The genus Cyrtopodium comprises about 42 species distributed from southern Florida to northern Argen...