scholarly journals Correction to The Role of Endogenous Enzymes during Malting of Barley and Wheat Varieties in the Mitigation of Styrene in Wheat Beer

2021 ◽  
Vol 69 (3) ◽  
pp. 1156-1156
Author(s):  
Valerian Kalb ◽  
Torsten Seewald ◽  
Thomas Hofmann ◽  
Michael Granvogl
Keyword(s):  
Wheat Varieties ◽  
Endogenous Enzymes

The Role of Endogenous Enzymes during Malting of Barley and Wheat Varieties in the Mitigation of Styrene in Wheat Beer

2020 ◽  
Vol 68 (47) ◽  
pp. 13888-13896
Author(s):  
Valerian Kalb ◽  
Torsten Seewald ◽  
Thomas Hofmann ◽  
Michael Granvogl
Keyword(s):  
Wheat Varieties ◽  
Endogenous Enzymes

THE ROLE OF BASIC TILLAGE METHODS IN CULTIVATION OF WINTER WHEAT VARIETIES

2020 ◽  
Vol 3 (43) ◽  
pp. 13-17
Author(s):  
AKHMEDOVA S.O. ◽  
◽  
KURBANOV S.A. ◽  
MAGOMEDOV N.R. ◽  
MAGOMEDOVA D.S. ◽  
...  
Keyword(s):  
Winter Wheat ◽  
Wheat Varieties ◽  
Tillage Methods ◽  
Winter Wheat Varieties

scholarly journals Addressing the Role of Landraces in the Sustainability of Mediterranean Agroecosystems

2019 ◽  
Vol 11 (21) ◽  
pp. 6029 ◽  
Author(s):  
Guiomar Carranza-Gallego ◽  
Gloria I. Guzmán ◽  
Roberto Garcia-Ruíz ◽  
Manuel González de Molina ◽  
Eduardo Aguilera
Keyword(s):  
Organic Farming ◽  
Genetic Material ◽  
Grain Protein Content ◽  
Wheat Varieties ◽  
Conventional Agriculture ◽  
Organic Farm ◽  
Positive Effects ◽  
Rainfed Conditions ◽  
Wheat Landraces

Wheat yields are predicted to decrease over the next decades due to climate change (CC). Mediterranean regions are characterized by low soil fertility and stressful conditions that limit the effect of technological improvements on increasing yield gains, while worsening the negative CC impacts. Additionally, organic farming (OF) lacks specifically adapted genetic material. Accordingly, there is a need to search for varieties adapted to these conditions and whose cultivation may help semi-arid agroecosystems sustainability, focusing on specific agronomic and functional traits. To this purpose, wheat landraces and modern wheat varieties were evaluated under Mediterranean rainfed conditions during three growing seasons under contrasting situations: A conventional farm and an organic farm. Results regarding straw production, weed biomass and biodiversity, and grain N concentration suggest that the cultivation of landraces under Mediterranean rainfed conditions can enhance agroecosystem sustainability through positive effects on ecosystem services such as soil quality, functional biodiversity, or grain protein content, without significant reductions in grain yield. Results highlight the relevant role of wheat landraces as genetic resources for the development of cultivars adapted to Mediterranean agroecosystems conditions, especially for organic farming, but also for conventional agriculture.

The Role of Abscisic Acid in the Response of Two Different Wheat Varieties to Water Deficit

2009 ◽  
Vol 64 (1-2) ◽  
pp. 77-84 ◽  
Author(s):  
Hala Ezzat Mohamed ◽  
Ghada Saber M. Ismail
Keyword(s):  
Abscisic Acid ◽  
Drought Stress ◽  
Transpiration Rate ◽  
Electrolyte Leakage ◽  
Photosynthetic Activity ◽  
Recovery Period ◽  
Wheat Varieties ◽  
Relative Water ◽  
Negative Effect

The changes in plant growth, transpiration rate, photosynthetic activity, plant pigments, electrolyte leakage, H2O2 content, lipid peroxidation, catalase activity and endogenous content of abscisic acid (ABA) were followed in the leaves of two wheat varieties (sakha 93 and 94) during drought stress and subsequent rehydration. Drought stress caused several inhibitory changes in the growth of both wheat varieties, particularly in sakha 94. Exogenous ABA treatment improved the growth of sakha 93 plants as indicated by a higher relative water content, transpiration rate and lower electrolyte leakage and also enhanced the growth during the recovery period. Such improvement may be the result of the induction of enzymatic (catalase) and non-enzymatic (carotenoid) systems. ABA treatment did not ameliorate the negative effect of drought on the growth of sakha 94.

Varietal differences in rumen degradation of barley, wheat and hard wheat straws

1991 ◽  
Vol 53 (2) ◽  
pp. 143-150 ◽  
Author(s):  
M. Ramanzin ◽  
L. Bailoni ◽  
G. Beni
Keyword(s):  
Dry Matter ◽  
Minor Importance ◽  
Wheat Varieties ◽  
Varietal Differences ◽  
Hard Wheat ◽  
Rumen Degradation ◽  
Cereal Species ◽  
Dry Matter Degradation

AbstractThe rumen dry-matter degradation of straw from nine varieties of barley, nine varieties of wheat and seven varieties of hard wheat was studied to provide further information on varietal differences and their relationships with agronomic characteristics.In all the cereals there were significant differences in in situ dry-matter disappearance between varieties. The range of differences was lower in hard wheat varieties compared with the other cereals. There were no significant correlations between straw degradability and plant height, days from sowing to heading and grain production and quality. Lignin concentration was significantly correlated to straw degradability (r = −0·937 in barley, −0·675 in wheat and −0·987 in hard wheat).Leaf had lower concentrations of lignin and higher degradability than stem in barley and wheat but the two fractions were similar in hard wheat straws. The differences in degradation between the most and the least degradable straw varieties of each cereal species were mainly due to differences in degradability of both the fractions whereas the role of leaf and stem proportions was of minor importance.

scholarly journals Role of endogenous enzymes in proteolysis of sheep milk

2009 ◽  
Vol 92 (1) ◽  
pp. 79-86 ◽  
Author(s):  
M. Albenzio ◽  
A. Santillo ◽  
M. Caroprese ◽  
F. d’Angelo ◽  
R. Marino ◽  
...  
Keyword(s):  
Sheep Milk ◽  
Endogenous Enzymes

scholarly journals Synthesis and role of salicylic acid in wheat varieties with different levels of cadmium tolerance

2014 ◽  
Vol 280 ◽  
pp. 12-19 ◽  
Author(s):  
Viktória Kovács ◽  
Orsolya K. Gondor ◽  
Gabriella Szalai ◽  
Éva Darkó ◽  
Imre Majláth ◽  
...  
Keyword(s):  
Salicylic Acid ◽  
Cadmium Tolerance ◽  
Wheat Varieties ◽  
Different Levels

The role of minimum disease resistance standards for the control of cereal diseases

2007 ◽  
Vol 58 (6) ◽  
pp. 588 ◽  
Author(s):  
Hugh Wallwork
Keyword(s):  
Disease Resistance ◽  
Resistance Genes ◽  
Rust Resistance ◽  
Historical Background ◽  
Wheat Varieties ◽  
Cereal Diseases ◽  
The Way

A set of Minimum Disease resistance Standards (MDS) has been developed for rust resistance in new wheat varieties in Australia. These standards aim to provide protection to growers from varieties that produce large amounts of inoculum and, more specifically, protect the usefulness of resistance genes by reducing the probability of new pathotypes evolving with virulences that can overcome them. This paper provides a historical background to the establishment of MDS in Australia, the rationale for its introduction and the appropriateness of different resistance scales, problems that have been encountered, and the way forward to fully implement MDS. A brief consideration is also given as to which other wheat and barley diseases MDS may usefully be applied to.

scholarly journals Role of Fungicides, Application of Nozzle Types, and the Resistance Level of Wheat Varieties in the Control of Fusarium Head Blight and Deoxynivalenol

Toxins ◽  
2011 ◽  
Vol 3 (11) ◽  
pp. 1453-1483 ◽  
Author(s):  
Ákos Mesterházy ◽  
Beáta Tóth ◽  
Monika Varga ◽  
Tibor Bartók ◽  
Ágnes Szabó-Hevér ◽  
...  
Keyword(s):  
Fusarium Head Blight ◽  
Head Blight ◽  
Resistance Level ◽  
Wheat Varieties
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