Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Wilson Agembo Oyange"'
Publikováno v:
Tropical and Subtropical Agroecosystems, Vol 23, Iss 2 (2020)
Background. Azolla Lam., a mosquito fern, is invasive in major rice growing Schemes in Kenya, where it clogs irrigation canals and forms dense mats in paddy fields. However, the species of Azolla has not been established. Objective. to characterize A
Externí odkaz:
https://doaj.org/article/34fb498a44c446fd880932a1a361397d
Publikováno v:
Tropical and Subtropical Agroecosystems, Vol 22, Iss 3 (2019)
Azolla is a floating pteridophyte, which forms an association with an endosymbiont, the nitrogen-fixing cyanobacterium Anabaena azollae. In Mwea Irrigation Scheme paddies, Azolla biomass coverage ranges from 25 to 50 % with a high biomass growth rate
Externí odkaz:
https://doaj.org/article/59f018c787084658b9c5761fad19e8a5
Publikováno v:
African Journal of Agricultural Research. 15:464-472
Azolla tissue contains 5% N, which is slowly released into the soil upon decomposition. Timing of incorporation is therefore important for maximum benefit to a crop. The effect of time to incorporate Azolla biomass on growth and yield of rice was inv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3858f394002904c3000c31b0fe1641d7
https://doi.org/10.5897/ajar2019.14456
https://doi.org/10.5897/ajar2019.14456
Publikováno v:
Journal of Agricultural Science. 11:30
Azolla fern is invasive in Mwea Irrigation Scheme in Kenya and its management in paddy rice fields is a challenge to farmers. A survey was undertaken to establish farmers’ knowledge and potential nitrogen contribution by Azolla in the paddies. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1eecd019f443f628bc4dbc447fc3749f
https://doi.org/10.5539/jas.v11n18p30
https://doi.org/10.5539/jas.v11n18p30