Results 71 to 80 of about 22,063 (306)

Barley Varieties Registered in the Czech Republic after Harvest 2017

open access: yesKvasný průmysl, 2018
Spring barley malting varieties Accordine, KWS Fantex, LG Nabuco, Pilote, and Spitfire and winter barley variety KWS Donau were registered after harvest 2017. The spring barley varieties were rich in extract. The varieties Spitfire, LG Nabuco, Accordine,
Vratislav Psota   +3 more
doaj   +1 more source

Changes in soil chemical properties and crop yields with long‐term cropping system and nitrogen fertilization

open access: yesAgrosystems, Geosciences & Environment, 2020
Information is needed on the long‐term impact of cropping system and N fertilization on dryland soil health and crop yields. We studied the 13‐yr effect of cropping system and N fertilization rate on soil chemical properties at the 0‐ to 60‐cm depth and ...
Upendra M. Sainju, Sikiru Y. Alasinrin
doaj   +1 more source

Roots of spring barley

open access: yes, 2023
Cropped images of roots of spring barley ...
Anja Karine Ruud, Marta Malinowska
core   +1 more source

Towards Water, Food and Energy Security: The Global Challenges and Possible Solutions for a Holistic Vision of Sustainability

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT This invited paper gives an overview of the challenges the world is facing and offers a possible solution for water and food security within the holistic integrated concept of the water–energy–food (WEF) nexus. The paper summarizes the experience the author gained through working on various research projects at national and international ...
Ragab Ragab
wiley   +1 more source

Smart Sensor‐Integrated Lysimeter System for Affordable on‐Farm Crop Water Monitoring and Irrigation Management

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT Accurate monitoring of crop water use is critical for precision irrigation, yet conventional lysimeter systems remain too costly and complex for widespread adoption. This study presents the development and field validation of a low‐cost, information and communication technology (ICT)‐enabled weighing lysimeter system that integrates load cells,
Stephen Okwang, Younggu Her, Taeil Jang
wiley   +1 more source

Genetic variation for spring radiation frost tolerance in barley

open access: yes, 2002
Spring radiation frost can cause significant losses in productivity and a reduction in malting quality of barley throughout Australian barley growing regions.
Logue, S.   +5 more
core  

Effects of powdery mildew on grain filling in spring barley in contrasting environments

open access: yes, 1984
Circumstantial evidence from field experiments at Rothamsted suggested that effects of powdery mildew on grain filling in spring barley may be determined partly by temperature during the grain‐filling period.
Jenkyn, J. F.
core   +1 more source

Effects of Summer Heat Stress on Physiological Parameters and Reproductive Efficiency of Barbarine Ewes Under Natural Outdoor or Indoor Conditions

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Climate change and rising ambient temperatures increasingly challenge sheep production systems in arid and semi‐arid regions, particularly during the summer breeding season. This study evaluated the effects of heat stress and direct solar exposure on physiological responses, metabolic profile, and reproductive performance of Barbarine ewes, a ...
Samia Khnissi   +4 more
wiley   +1 more source

Field Studies on the Influence of High‐Voltage Direct Transmission Underground Cables on Soils Along the SuedLink Route in Southwest Germany

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
During regular operation of the SuedLink at a load ≤75 %, the average increase in temperature in the plowing horizon is expected to be less than 1.6°C in the soils along the route in Southwest Germany. ABSTRACT Background The SuedLink was planned as a high‐voltage direct‐current underground cable route. The construction itself is a massive intervention
Joachim Ingwersen   +10 more
wiley   +1 more source

Następczy wpływ wsiewek międzyplonowych na plonowanie jęczmienia jarego na glebie lekkiej

open access: yesAgronomy Science, 2004
The aim of the present research was to compare the residual effect of six undersown crops cultivated on the light soil on the yielding of spring barley. The field experiment was carried out in the years 1993–1997 at the Experimental Station of Bezek near
Robert Kuraszkiewicz
doaj  

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