Results 111 to 120 of about 43,765 (233)

Controlling Water Hyacinth in Lake Tana Using Biological Method at Green House and Pond Level [PDF]

open access: hybrid, 2017
Adugnaw Admas   +4 more
openalex   +1 more source

Impact of nutrients and herbivory by Eccritotarsus catarinensis on the biological control of water hyacinth, Eichhornia crassipes [PDF]

open access: yes, 2007
Many water hyacinth infestations in South Africa are the symptom of eutrophication, and as a result, biological control of this weed is variable. This study examined the effects of herbivory by the mirid, Eccritotarsus catarinensis, on water hyacinth ...
Byrne, M J   +2 more
core   +1 more source

Teaching Edith Eaton/Sui Sin Far: Multiple Approaches [PDF]

open access: yes, 2010
This essay compares pedagogical approaches to teaching the literature of Edith Eaton in two distinct contexts: a course on Asian American Literature and a course on Asian Americans of Mixed Heritage.
Dariotis, Wei Ming
core   +1 more source

The physiological and biochemical mechanism of nitrate-nitrogen removal by water hyacinth from agriculture eutrophic wastewater

open access: yesBrazilian Archives of Biology and Technology
Large amount of agriculturl wastewater containing high level nitrate-nitrogen (NO3 --N) is produced from modern intensive agricultural production management due to the excessive use of chemical fertilizers and livestock scale farming.
WU Wenwei   +7 more
doaj   +1 more source

Socio‐ecological complexity in managing long‐standing invasive water hyacinth in wetland agriculture and fisheries

open access: yesPeople and Nature
Managing long‐established invasive species in an ecosystem can be complex due to their multifaceted socio‐economic roles and use to the stakeholders, an issue requiring more attention. We measured the effects of water hyacinth (Pontederia crassipes), one
Mobassher Hossain   +4 more
doaj   +1 more source

Pengaruh Penambah Eceng Gondok (Eichhornia crassipes) Dan Air Leri Terhadap Produksi Jamur Merang (Volvariella volvaceae) Pada Media BAGLOG [PDF]

open access: yes, 2015
Water hyacinth is a weed plant, which contains such nutrients and cellulose, so the water hyacinth is expected to be used as a planting medium mushroom.
, Dra. Suparti, M.Si   +1 more
core  

Cotton aphid (Aphis gossypii Glover: Aphididae) influence associated to water hyacinth nutrient (Pontederia crassipes Mart.: Pontederiaceae) in lath house conditions in Great Rift Valley of Ethiopia

open access: yesCABI Agriculture and Bioscience
The cotton aphid, Aphis gossypii Glover is a polyphagous herbivore known worldwide. The aphid infestation could be considered as a challenge to crops, but an opportunity for alien invasive weed management.
Tatek Kassu, Emana Getu, Diriba Muleta
doaj   +1 more source

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