Results 101 to 110 of about 13,676 (200)

Yield and Quality Parameters of Winter Wheat in a Wheat–Pea Mixed Cropping System

open access: yesAgronomy
Modern agriculture is based on plant specialization, where the decrease in biodiversity makes vulnerable of our cultivated crops against climate change and the fluctuated market demands. Mixed cropping is a planned diversity in space, which is a powerful
Marianna Vályi-Nagy   +7 more
doaj   +1 more source

Bio-Weizensortenversuch 2009 [PDF]

open access: yes, 2009
Wie im Jahr 2008 wurden auch 2009 im Rahmen des Versuchsnetzes mit acht kantonalen Fachstellen aus der ganzen Schweiz acht Bioweizensorten in Streifen geprüft. Die Koordination der Versuche und die Auswertungen erfolgten durch das FiBL. Die Sorten wurden
Böhler, Daniel, Dierauer, Hansueli
core  

Break-back from History (Pavel Vilikovský: Večne je zelený... / Everlastingly Green….) [PDF]

open access: yesSlovenska Literatura, 2007
The starting point of the study is an interpretation of the novelette written by Pavel Vilikovský: Večne je zelený... / Everlastingly Green…. (published in 1989).
Vladimír Barborík
doaj  

Erträge und Qualität Bio-Mahlweizen 2012 [PDF]

open access: yes, 2012
Die Bio-Weizenqualität gibt immer wieder Anlass zu regen Diskussionen, da die geforderten Minimalwerte bei Protein, Zeleny und beim Feuchtgluten nicht immer erreicht werden.
Dierauer, Hansueli   +2 more
core  

Baire class one colorings and a dichotomy for countable unions of $F_\sigma$ rectangles

open access: yes, 2010
We study the Baire class one countable colorings, i.e., the countable partitions into $F_\sigma$ sets. Such a partition gives a covering of the diagonal into countably many $F_\sigma$ squares.
Lecomte, Dominique
core  

Anthropological report of arctic people's mummy found at a medieval grave of West Siberia. [PDF]

open access: yesAnat Cell Biol, 2023
Slepchenko SM   +5 more
europepmc   +1 more source

On the Essential Multidimensionality of an Economic Problem: Towards Tradeoffs-Free Economics [PDF]

open access: yes
The foundation of welfare economics is the assumption of Pareto-efficiency and its concept of tradeoffs. Also the production possibility frontier, efficiency frontier, nondominated set, etc., belong to the plethora of tools derived from the Pareto ...
Milan Zelený
core   +1 more source

Zeleni marketing

open access: yes, 2016
Marketing as a discipline is always accompanied by socioeconomic development and is a reflection of the existing socio-economic relations. In accordance with that,under the conditions of growing environmental consciousness a new segment of consumers –the green consumers emerges, and thus the green marketing occurs.
openaire   +1 more source

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