资源 标记: Invasives

7 条目已找到 (正在显示 1 - 7)

  1. Water Hyacinth

    From problem to productive free resource: this book explains that, although the water hyacinth has become a problem, it can be very useful. It uses material from thePractical Action's "Technical Brief - Water Hyacinth", with kind permission. This edition published in the United Kingdom in 2020 by...
    Useful Plants Invasives Downloads

  2. Invasives

    Many species introduced into new environments are unable to survive in their new surroundings. However, a percentage of these species are able to expand the area they infest and negatively impact the economy, human health or ecology of a region and are termed invasive. Habitat alteration and...
    Invasives

  3. Shrub Removal Could Help Stop Malaria

    Of all the ways that have been tried to control malaria, one of the easiest could also be among the most effective, a new study suggests. Yet the idea of cutting back on the regular food supply of mosquitoes has been neglected, possibly because it just seemed too simple to work. Malaria is...
    Invasives Malaria

  4. The invasive shrub Prosopis juliflora enhances the malaria parasite transmission capacity of Anopheles mosquitoes: a habitat manipulation experiment

    Malaria Journal 2017 Abstract Background A neglected aspect of alien invasive plant species is their influence on mosquito vector ecology and malaria transmission. Invasive plants that are highly attractive toAnophelesmosquitoes provide them with sugar that is critical to their survival. The...
    Invasives Malaria Mosquito Control Mali

  5. Guide to the naturalized and invasive plants of Southeast Asia

    2017-01-20 Despite the significant impacts of alien plant species (IAS), there has not been a concerted effort to tackle the problem across the region. This can mainly be ascribed to a lack of policy, little awareness and limited capacity at a national and regional level. The UN Environment-Global...
    Invasives Invasive Species Introduced Species Mapping Monitoring Weed Control Weeds Asia

  6. Guide to the naturalized and invasive plants of Eastern Africa

    2017-01-20 Both in Ethiopia and in the countries of East Africa, the continuing proliferation and spread of invasive alien species (IAS) is now recognized as a serious problem, which needs to be addressed. While this situation has improved dramatically over the past 10 years, further progress has been...
    Invasives Aquatic organisms Aquatic Weeds Introduced Species Invasive Species Weed Control Weeds East Africa

  7. Guide to the naturalized and invasive plants of Laikipia

    2017-01-20 Cradled between the Aberdare Mountains and Mount Kenya, Laikipia County is a land-use model for arid and semi-arid lands in Kenya. Its unique combination of large-scale ranches and community-owned lands host wildlife populations unrivalled in other parts of Kenya. Laikipia hosts the highest...
    Invasives Invasive Species Introduced Species Weed Control Weeds Monitoring East Africa