Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Samson Olajide OKE"'
Publikováno v:
Notulae Scientia Biologicae, Vol 8, Iss 2, Pp 220-225 (2016)
This study examined the seasonal variations in the physicochemical properties of soil around the vicinity of an iron smelting factory in Fashina area, Ile-Ife, with the aim of monitoring the impact on the soil characteristics, nutrient availability a
Externí odkaz:
https://doaj.org/article/d8c06499d237452b93eabbc4b78c8182
Publikováno v:
Notulae Scientia Biologicae, Vol 8, Iss 1, Pp 118-124 (2016)
The present study was conducted to determine the densities and soil seed bank composition of a riparian forest and its adjacent upland vegetation for a better understanding the potentials of the soil seed banks in facilitating succession towards a mo
Externí odkaz:
https://doaj.org/article/c1e5132cb24444a9abb6c18b4b5d9644
Publikováno v:
Notulae Scientia Biologicae, Vol 6, Iss 4, Pp 433-440 (2014)
The floristic composition and structural diversity were studied in two plots, 25 m x 25 m each, in three different sites of varying vegetation physiognomy: Taungya system, Regrowth forest and Gmelina arborea plantation (TS, RF and GA respectively) of
Externí odkaz:
https://doaj.org/article/1f1393c86083401f8e289facd4b6954d
Publikováno v:
Notulae Scientia Biologicae, Vol 3, Iss 2, Pp 64-70 (2011)
The allelopathic effects of fresh shoot aqueous extract of Tithonia diversifolia (Hemsl.) A.Gray, an invasive species introduced into Africa from North and Central America, on the growth of seedlings of three woody species: Monodora tenuifolia, Diali
Externí odkaz:
https://doaj.org/article/e940654634e348a183e32c4675cac417
Autor:
Samson Olajide OKE, Olaniran Temitope OLADIPO, Charlottee Chibuzor NDIRIBE, Damilare Stephen AKINYEMI, Olubukola Modupe OJO
Publikováno v:
Notulae Scientia Biologicae, Vol 1, Iss 1, Pp 29-36 (2009)
The soil seedbank of Tithonia diversifolia, an invasive species which dominates open waste fallowland vegetation was studied. Two different roadside sites which vary in extent of open waste land were selected.The species composition of the establishe
Externí odkaz:
https://doaj.org/article/a0dbab35e1a345e8a5475fe8a58ec73b
Publikováno v:
Acta Botanica Croatica
Volume 69.
Issue 2.
Volume 69.
Issue 2.
A study was conducted to evaluate the response of cowpea (Vigna unguiculata) seedlings to soil collected from four fallows of different physiognomy. Seedlings of cowpea weregrown from seeds on soil samples collected from the four different fallow sta