Impact of Climate Change on the Phenological Development of Winter Wheat, Sugar Beet and Winter Oilseed Rape in Lower Saxony, Germany

2015 ◽  
Vol 122 (1) ◽  
pp. 16-27 ◽  
Author(s):  
Paolo Racca ◽  
Joachim Kakau ◽  
Benno Kleinhenz ◽  
Christian Kuhn
Keyword(s):  
Climate Change ◽  
Sugar Beet ◽  
Winter Wheat ◽  
Oilseed Rape ◽  
Winter Oilseed Rape ◽  
Lower Saxony ◽  
Impact Of Climate Change

scholarly journals Analysis of Changes in Soil Organic Carbon, Energy Consumption and Environmental Impact Using Bio-Products in the Production of Winter Wheat and Oilseed Rape

2020 ◽  
Vol 12 (19) ◽  
pp. 8246
Author(s):  
Darius Juknevičius ◽  
Zita Kriaučiūnienė ◽  
Algirdas Jasinskas ◽  
Egidijus Šarauskis
Keyword(s):  
Energy Efficiency ◽  
Energy Consumption ◽  
Organic Carbon ◽  
Environmental Impact ◽  
Soil Organic Carbon ◽  
Winter Wheat ◽  
Environmental Impacts ◽  
Oilseed Rape ◽  
Control Treatment ◽  
Winter Oilseed Rape

Agricultural management, environmentally friendly technologies, chemical, organic and bio-based substances used, as well as meteorological factors, have a significant impact on the fluctuations of soil organic carbon (SOC). The aim of this research was to analyze the effect of different biopreparations on the changes of SOC content and the winter wheat and winter oilseed rape yields by assessing the energy consumption efficiency and the environmental impacts. The experimental research was conducted from 2017 to 2019 in three different treatments, in two of which were used either a molasses and magnesium sulphate based-biopreparation (T1) or a bacteria-based biopreparation (T2), while treatment T3 was applied as a control where no biopreparations were used. The dynamics of SOC content were analyzed at two depths: 0–10 and 10–20 cm. For the analysis of energy efficiency indicators and environmental impacts, the greenhouse gas (GHG) and energy consumption conversion equivalents were used. A summary of the results showed that both types of biopreparations had a positive effect on the changes of SOC content, which was especially evident in the deeper layers at 10–20 cm depth, where, irrespective of the crop type, a more significant increase of the SOC content was observed every year of the experiment compared to the control treatment. Biopreparations had a significant effect in increasing the winter wheat and winter oilseed rape yield. The best energy efficiency ratio was observed in winter wheat (4.84) and winter oilseed rape (5.11) in treatment T1. The results of the environmental impact assessment showed that the lowest GHG emissions were recorded in the winter wheat production in treatment T1 at 108.7–149.1 kg CO2eq Mg−1, while the highest were observed in oilseed rape production in the control treatment T3 at 343.4 kg CO2eq Mg−1.

The impact of climate change on disease constraints on production of oilseed rape

Food Security ◽  
2010 ◽  
Vol 2 (2) ◽  
pp. 143-156 ◽  
Author(s):  
Neal Evans ◽  
Michael H. Butterworth ◽  
Andreas Baierl ◽  
Mikhail A. Semenov ◽  
Jon S. West ◽  
...  
Keyword(s):  
Climate Change ◽  
Oilseed Rape ◽  
Impact Of Climate Change ◽  
The Impact

Impact of climate change on yield and water requirement of rainfed crops in the Setif region

2019 ◽  
Vol 30 (4) ◽  
pp. 851-863 ◽  
Author(s):  
Tarek Bouregaa
Keyword(s):  
Climate Change ◽  
Winter Wheat ◽  
General Circulation ◽  
Water Requirement ◽  
Future Climate Change ◽  
High Plains ◽  
Water Requirements ◽  
Content Type ◽  
Impact Of Climate Change ◽  
The Impact

Purpose The purpose of this paper is to show the impact of climate change on yield and water requirement of three rainfed crops in Setif region. Design/methodology/approach This study investigates likely changes in annual temperature and precipitation over Setif high plains region (North East of Algeria) among three future periods: 2025, 2050 and 2075. The projections are based on the SRES A2 and B2 scenarios. MAGICC-SCENGEN 5.3 v.2 was used as a tool for downscaling the four selected general circulation models (GCMs) output data. The expected impact of climate change on yield and water requirement of winter wheat, barley and olive was evaluated using the CROPWAT model. Findings The projection of the four GCMs showed that average temperature will increase by 0.73 to 3.42°C, and the precipitation will decrease by 1 to 52.7 percent, across the three future periods under the two SRES scenarios. Winter wheat and olive yields are expected to decrease under the three types of soils (heavy, medium and light). However, barley yield is expected to reduce under light soil only. Crop water requirements and irrigation water requirements are expected to increase under the two scenarios and across the three future periods. Originality/value This research is one of the first to study the impact of future climate change on water requirement and yield of rainfed crops over Setif region.

scholarly journals Adaptation to increasing severity of phoma stem canker on winter oilseed rape in the UK under climate change

2010 ◽  
Vol 148 (6) ◽  
pp. 683-694 ◽  
Author(s):  
A. P. BARNES ◽  
A. WREFORD ◽  
M. H. BUTTERWORTH ◽  
M. A. SEMENOV ◽  
D. MORAN ◽  
...  
Keyword(s):  
Climate Change ◽  
Oilseed Rape ◽  
Best Management Practices ◽  
Stem Canker ◽  
Adaptation Strategies ◽  
Future Climate ◽  
Future Climate Change ◽  
Climate Change Scenarios ◽  
Winter Oilseed Rape ◽  
Phoma Stem Canker

SUMMARYVarious adaptation strategies are available that will minimize or negate predicted climate change-related increases in yield loss from phoma stem canker in UK winter oilseed rape (OSR) production. A number of forecasts for OSR yield, national production and subsequent economic values are presented, providing estimates of impacts on both yield and value for different levels of adaptation. Under future climate change scenarios, there will be increasing pressure to maintain yields at current levels. Losses can be minimized in the short term (up to the 2020s) with a ‘low’-adaptation strategy, which essentially requires some farmer-led changes towards best management practices. However, the predicted impacts of climate change can be negated and, in most cases, improved upon, with ‘high’-adaptation strategies. This requires increased funding from both the public and private sectors and more directed efforts at adaptation from the producer. Most literature on adaptation to climate change has had a conceptual focus with little quantification of impacts. It is argued that quantifying the impacts of adaptation is essential to provide clearer information to guide policy and industry approaches to future climate change risk.

scholarly journals Grain quality and yield of spring barley in field trials under variable growing conditions

2011 ◽  
Vol 52 (No. 5) ◽  
pp. 211-219 ◽  
Author(s):  
M. Váňová ◽  
S. Palík ◽  
J. Hajšlová ◽  
I. Burešová
Keyword(s):  
Sugar Beet ◽  
Winter Wheat ◽  
Grain Yield ◽  
Protein Content ◽  
Oilseed Rape ◽  
Starch Content ◽  
Spring Barley ◽  
Test Weight ◽  
Previous Crop ◽  
Growing Conditions

Effects of the year, previous crop and control of leaf diseases on grain yield, test weight, protein and starch content, Fusarium head blight (FHB) and deoxynivalenol (DON) content in grain were investigated in four spring barley varieties. The trials were set up in 2001–2004 at Kroměříž (235 m above sea level, average annual temperature 8.7°C, annual precipitation sum 599 mm) in a five-course crop rotation, where spring barley followed the previous crops sugar beet, winter wheat, maize, and oilseed rape. The experimental years differed a lot in temperature and precipitation. The years 2001 and 2002 were dry and warm and grain yield was much lower as compared to that in the following years even though the other growing conditions were identical. The most stable quality parameters were obtained after the previous crop sugar beet. The average value of test weight was 661 g/l(ranging from 629 to 685 g/l), protein content 11.2% (10.3–11.7%) and starch content 61.5% (58.9–64.9%). Grain yield averaged 6.67 t/ha. Test weight after maize was on average 658 g/l(619–692 g/l), protein content 11.5% (10.1–12.4%), starch content 60.7% (59.2–63.8%), and grain yield 6.24 t/ha. Test weight and starch content were lower and protein content higher after oilseed rape and winter wheat. A higher FHB incidence and DON content were found after the previous crop maize. In 2001 and 2002 with strong water deficit during the growing seasons, more grains infected by Fusarium spp. were detected and DON content was higher too. The increase was due to a short rainy period at heading of spring barley. Problems of variable conditions for growing malting varieties of spring barley and current possibilities of producing both good grain yields and quality are discussed.

scholarly journals Winter oilseed rape and winter wheat growth prediction using remote sensing methods

2016 ◽  
Vol 61 (No. 9) ◽  
pp. 410-416 ◽  
Author(s):  
Domínguez JA ◽  
J. Kumhálová ◽  
P. Novák
Keyword(s):  
Remote Sensing ◽  
Winter Wheat ◽  
Oilseed Rape ◽  
Winter Oilseed Rape ◽  
Wheat Growth ◽  
Growth Prediction ◽  
Remote Sensing Methods

scholarly journals Model sensitivity of simulated yield of winter oilseed rape to climate change scenarios in Europe

2021 ◽  
Vol 129 ◽  
pp. 126341
Author(s):  
Johannes Wilhelmus Maria Pullens ◽  
Kurt Christian Kersebaum ◽  
Ulf Böttcher ◽  
Henning Kage ◽  
Jørgen Eivind Olesen
Keyword(s):  
Climate Change ◽  
Oilseed Rape ◽  
Climate Change Scenarios ◽  
Winter Oilseed Rape ◽  
Model Sensitivity

scholarly journals Erratum: The impact of climate change on disease constraints on production of oilseed rape

Food Security ◽  
2011 ◽  
Vol 3 (1) ◽  
pp. 117-120
Author(s):  
Neal Evans ◽  
Michael H. Butterworth ◽  
Andreas Baierl ◽  
Mikhail A. Semenov ◽  
Jon S. West ◽  
...  
Keyword(s):  
Climate Change ◽  
Oilseed Rape ◽  
Impact Of Climate Change ◽  
The Impact
Sign in / Sign up

Export Citation Format

Share Document