Results 51 to 60 of about 50,258 (122)

Amplitude no fósforo microbiano em um Argissolo em pastagem nativa submetida à roçada e à introdução de espécies forrageiras com fertilização fosfatada em diferentes épocas = Microbial phosphorus fluctuation in a Hapludalf under natural pasture, with cut off and forage species introduction, fertilized in different times

open access: yesActa Scientiarum. Agronomy, 2008
Em solos com elevado grau de intemperismo, a imobilização temporária de fósforo pela biomassa microbiana do solo (BMS) pode ser um mecanismo de retardamento das reações de adsorção.
Danilo dos Santos Rheinheimer   +4 more
doaj  

Improving seed germination performance of arrowleaf clover (Trifolium vesiculosum)

open access: yes
Context Hardseededness in arrowleaf clover is a known dormancy mechanism. Understanding the characteristics and development of hardseededness can assist in managing sowing, establishment, and persistence of swards.
A. J. Gracie, P. A. Lane, R. W. Smith
core   +1 more source

Yuchi : new arrowleaf clover [PDF]

open access: yes, 1964
Caption title.
Hoveland, C. S.
core  

Total and monthly yield of annual ryegrass and arrowleaf clover grown in pure and mixed stands with or without nitrogen fertilization in Southeastern Brazil. [PDF]

open access: yes, 2011
The objective of this study was to evaluate the total and monthly yield of annual ryegrass (Lolium multiflorum Lam.) and arrowleaf clover (Trifolium vesiculosum Savi) grown in pure and mixed stands with or without N fertilization under irrigation in ...
NGULUVE, D.   +8 more
core  

Evaluation of nitrogen-delivery methods for stocker cattle grazing annual ryegrass. [PDF]

open access: yesTransl Anim Sci, 2021
Gunter PA   +3 more
europepmc   +1 more source

Studies on competition for N between arrowleaf clover and gulf ryegrass by using ¹⁵N depleted ammonium nitrate

open access: yes, 1985
Typescript (photocopy).Arrowleaf clover (Trifolium vesiculosum Savi) and ryegrass (Lolium multiflorum Lam.) are commonly grown together but the fertilizer N needs of these plants when grown in mixture are not well understood. Two greenhouse and two field
Morris, Dolen Ray
core  

Cats Like Plain Crisps [PDF]

open access: yes
Cats Like Plain Crisps, is newly convened collective of artists and includes members from eight countries. Borrowed from an old piece of graffiti, the group’s name encapsulates some of our concerns: public art, fieldwork, objets trouvés, and text/writing.
Clover, Catherine
core   +5 more sources

Studies on competition for N between arrowleaf clover and gulf ryegrass by using �����N depleted ammonium nitrate

open access: yes, 1985
Typescript (photocopy).Arrowleaf clover (Trifolium vesiculosum Savi) and ryegrass (Lolium multiflorum Lam.) are commonly grown together but the fertilizer N needs of these plants when grown in mixture are not well understood. Two greenhouse and two field
Morris, Dolen Ray
core  

Comparative Growth of Arrowleaf, Crimson, Rose and Subterranean Clovers in East Texas [PDF]

open access: yes
Annual clovers (Trlfolium sp.) differ in maturity and plant growth during the growing season. Undefoliated plots of Yuchi arrowleaf (T. vesiculosum Savi,), Tibbee crimson (T. incarnatum L.), Overton R18 rose (T. hurtim All.), and Mt. Barker subterranean (
Evers, G W
core   +1 more source

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