Search Library

Search or browse through our library of existing resources on thematic areas. Entries include scientific articles, reports, policy briefs, webinars, videos, and more. To view a particular resource, click on its name below.

2588 results
6001
Pollen limitation and breeding system of Tamarix ramosissima (Ledeb) in patched habitats
M. Chen and X.Y. Zhao
Documents, Online database/library
2015

Pollen limitation of plant reproduction occurs in many plant species, particularly those in patched habitats, but the mechanisms are...

6000
Oxalis debilis in China: Distribution of Flower Morphs, Sterile Pollen and Polyploidy
SHIXIAO LUO, DIANXIANG ZHANG, and SUSANNE S. RENNER
Documents, Online database/library
2006

Background and Aims Oxalis debilis is a South American tristylous species that is currently naturalizing in China. Based on field...

5999
Micro-fibre pollination bags and high viability Pinus patula pollen enhance cone survival and...
A Nel and J van Staden
Documents, Online database/library
2003

The influence of four types of isolation material and pollen viability on cone survival and seed set during controlled pollination of...

5998
Mice pollinate the Pagoda Lily, Whiteheadia bifolia (Hyacinthaceae) —First field observations...
P. Wester, R. Stanway and A. Pauw
Documents, Online database/library
2009

For the first time in South Africa nocturnal rodent pollination was observed and photographed under natural conditions. In the Northern ...

5997
Low-nutrient soils, pollination and plant diversity
Steve J. Sinclair
Documents, Online database/library
2011

Question: Why do some shrublands growing on low-nutrient soils have such rich floras?
Location: Diverse shrublands growing on low-...

5996
Is bigger better? Apidae (Xylocopinae), megachilidae and cowpea (Vigna unguiculata) pollination
Everlyne N. Wousla, Mebeaselassie Andargie, Remy S. Pasquet et...
Documents, Online database/library
2020

Cowpea is an important grain legume crop in Africa. Cowpea flowers are capable of self‐fertilization, which might be the most frequent...

5995
Hyper-specialization for long-billed bird pollination in a guild of South African plants: the...
S. Geerts and A. Pauw
Documents, Online database/library
2009

A large diversity of floral morphological types exists within the bird pollination syndrome in the Cape Floral Region of South Africa....

5994
Geographic variation of reproductive traits and competition for pollinators in a bird‐...
Genevieve L. Theron, Caroli de Waal, Spencer C. H. Barrett and...
Documents, Online database/library
2019

Geographic variation in the reproductive traits of animal‐pollinated plants can be shaped by spatially variable selection imposed by...