Results 141 to 150 of about 93,118 (306)

Micro-mineral profile in different grassland species [PDF]

open access: yes, 2010
The aim was to investigate the micro-mineral profile of herbage as affected by grassland species, cutting time and seasonality and in relation to dairy cow requirements.
Jensen, S.K.   +2 more
core  

Harvester‐Mounted NIRS as a High‐Throughput Approach for Predicting Forage Nutritive Value

open access: yesGrass and Forage Science, Volume 81, Issue 1, January-March 2026.
ABSTRACT Near‐infrared reflectance spectroscopy (NIRS) is an effective method for quantifying key plant constituents in dried and milled forage samples. However, the labour‐intensive nature of sample preparation for laboratory‐based NIRS limits its application for selection in routine forage breeding.
Agnieszka Konkolewska   +6 more
wiley   +1 more source

Dinitrogen fixation and residue nitrogen of different managed legumes and nitrogen uptake of subsequent winter wheat [N2-Fixierung und residualer Stickstoff verschiedener Futterleguminosen sowie N-Aufnahme der Folgefrucht Winterweizen.] [PDF]

open access: yes, 1999
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 ...
Kaske, A., Loges, Ralf, Taube, F.
core  

Photoperiod–Temperature Interactions in a Changing Climate: A Review of Plant Phenological Responses

open access: yesJournal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim Climate change is reshaping plant phenology and species distributions, especially in temperate and boreal ecosystems, where advances in spring events have already extended the growing season. While temperature has been the primary focus of many studies, the role of photoperiod—a stable, latitude‐dependent cue—remains underexplored.
Martina Tarascio   +5 more
wiley   +1 more source

Състояние на естествените пасищни тревостои в Странджа планина при различни местонахождения. ІІ. Продуктивност

open access: yesПочвознание, агрохимия и екология, 2013
The dominant half-upland relief in Strandzha region is determined the structure of land-use. The perspective objects of the communities are orientate to augmentation of the meadow and pasture areas, who to service for the stock-breeding development in ...
КЕРА СТОЕВА   +1 more
doaj  

Continuous grazing in comparison to cutting management on an organic meadow in the eastern Alps [PDF]

open access: yes, 2010
Continuous grazing is an appropriate pasture system for dairy cows in low input milk production systems like organic farming. Grazing increases for economic reasons and is also caused by regulations in organic farming.
Pfister, Rupert   +3 more
core  

Cdc25‐Mediated Activation of the Small GTPase RasB Is Essential for Hyphal Fusion and Symbiotic Infection of Epichloë festucae

open access: yesMolecular Plant Pathology, Volume 27, Issue 1, January 2026.
A conserved Cdc25–RasB signalling pathway, essential for hyphal fusion and host infection, is repurposed in Epichloë festucae to maintain a stable mutualistic symbiosis with grass hosts. ABSTRACT Epichloë festucae is a filamentous endophytic fungus that symbiotically colonises the intercellular spaces of aerial tissues in perennial ryegrass without ...
Mariko Inagaki   +6 more
wiley   +1 more source

Ocena przydatności wybranych odmian Lolium perenne L. do mieszanek pastwiskowych na gleby torfowo-murszowe

open access: yesAgronomy Science, 2013
Celem pracy jest ocena przydatności wybranych odmian Lolium perenne do mieszanek pastwiskowych na gleby torfowo-murszowe. Badania przeprowadzono w latach 1997–2008 na kompleksie siedliska pobagiennego (gleba torfowo-murszowa Mt II) w Sosnowicy w dolinie ...
RYSZARD BARYŁA, MARIUSZ ARTUR KULIK
doaj  

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