Results 81 to 90 of about 135,934 (288)

Yield, forage quality, residue nitrogen and nitrogen fixation of different forage legumes [PDF]

, 2000
Fixed nitrogen accumulated by legumes is the main nitrogen source for organic farming systems. Knowledge about the amount of fixed nitrogen, its pathways into forage yield, crop residues, soil-N and yield formation of the following crop is needed for ...
Ingwersen, K., Kaske, A., Loges, Ralf, Taube, F.   +3 more
core  

Tripartite Symbiosis Between Legumes, Arbuscular Mycorrhizal Fungi and Nitrogen Fixing Rhizobia: Interactions and Regulation

Plant, Cell &Environment, EarlyView.
ABSTRACT Legume plants can interact with nitrogen‐fixing rhizobia bacteria and arbuscular mycorrhizal fungi (AMF) simultaneously, forming a tripartite symbiotic association. Co‐inoculation studies performed on a variety of legumes have shown that rhizobia and AMF influence each other when they co‐occur in tripartite association and affect host plant ...
Polyxeni Gorgia, Daniela Tsikou
wiley   +1 more source

Annual and seasonal changes in mineral contents (Ca, Mg, P, K and Na) of grazed clover-grass mixtures in organic farming

Agricultural and Food Science, 2008
A grazed field experiment was established in 1995 to evaluate alsike clover (Trifoliun hybridum L.), red clover (Trifolium pratense L.) and white clover (Trifolium repens L.) in clover-grass mixtures under organic farming practices.
E. KUUSELA
doaj  

Impact of ozone on appearance of leaf injuries and changes in selected biochemical parameters of white clover (Trifolium repens L.)

Acta Agriculturae Slovenica, 1999
An investigation of the impact of ozone on the appearance of leaf injuries and changes in selected biochemical parameters in white clover were conducted in frames of the research of the effects of ozone on growth and development on selected agricultural ...
Leopolda PAČNIK, Franc BATIČ, Helena ŠIRCELJ   +2 more
doaj   +1 more source

Dry matter yield, chemical composition and estimated extractable protein of legume and grass species during the spring growth [PDF]

, 2017
BACKGROUND: Knowledge of the variation of extractable protein amount in legumes and grasses as affected by harvest time is important for identifying optimal combinations to enable a high protein production in a biorefinery.
Abbasi, Alzueta, Amon, Association of Official Analytical Chemists (AOAC), Bals, Buxton, Buxton, Dale, Dotsenko, Ecker, Eisenhauer, Elizalde, Fornara, Freer, Gierus, Givens, Grabber, Hoffman, Houseman, Jones, Kirchhof, Krawutschke, Lammens, Licitra, Luis, Machacek, Mandl, McDonald, McKenzie, Nanda, Oldfield, Pugesgaard, Rancour, Sanderson, Sari, Sari, Sniffen, Springer, Thomas, Van Soest, Weiher, Wiseman, Yu   +42 more
core   +1 more source

Estimating costs of ecological restoration across degradation scenarios in South Brazilian grasslands

Restoration Ecology, EarlyView.
Abstract Introduction Grassland ecosystems are among the most threatened worldwide, and the Campos Sulinos—a region of subtropical grasslands in southern Brazil—experiences degradation driven by multiple factors. This study provides initial cost estimates for different restoration approaches, offering guidance for technical and budgetary planning ...
Thais Michel, Carlos Nabinger, Gerhard E. Overbeck   +2 more
wiley   +1 more source

Wpływ roślin ochronnych na plon masy nadziemnej wsiewek międzyplonowych

Agronomy Science, 2002
The aim of the present research was to compare the influence of four cover crops plants and six undersown crop cultivars cultivated on light soil in the Lublin region.
Robert Kuraszkiewicz, Edward Pałys
doaj  

Experimental evidence for the ancestry of allotetraploid Trifolium repens and creation of synthetic forms with value for plant breeding

BMC Plant Biology, 2012
Background White clover (Trifolium repens) is a ubiquitous weed of the temperate world that through use of improved cultivars has also become the most important legume of grazed pastures world-wide.
Williams Warren M, Ellison Nicholas W, Ansari Helal A, Verry Isabelle M, Hussain S   +4 more
doaj   +1 more source

Nitrogen fixation by caucasian clover and white clover in irrigated ryegrass pastures [PDF]

, 1990
The N₂ fixation ability of caucasian clover was compared with that of white clover in irrigated ryegrass pastures over years 2 and 3 of a grazing experiment, using the ¹⁵N enrichment technique.
Widdup, K. H., Purves, R. G., Black, Alistair, Jarvis, Peter, Lucas, Richard J.   +4 more
core  

‘Why Did You Go to Buda?’: The Humanist Sodality and Mantuan’s Rustic Idyll in Bohuslaus of Hassenstein’s Ecloga sive Idyllion Budae (1503)☆

Renaissance Studies, EarlyView.
Abstract In the late fifteenth century, the Hungarian royal court at Buda was home to a cosmopolitan community of humanists. In early modern historiography, this cultural milieu has often been interpreted as one of the new, emergent ‘centres’ of the Renaissance in East Central Europe.
Eva Plesnik
wiley   +1 more source