Climate models show that Canada’s agricultural regions will likely see drier summers from coast to coast, but increased winter and spring precipitation. This means that farmers may have to deal with both too much water during the seeding season and too little water during the growing season, all in the same year.
How will climate change affect Canada’s agriculture?
Some of the main concerns for Canada’s agriculture are climate change-related. The future climate could increase the intensity and frequency of droughts, while storms could become more violent and damaging. This would put a dent in crop yields, especially in semi-arid regions of Canada.
How will climate change affect agriculture?
Continued changes in the frequency and intensity of precipitation, heat waves, and other extreme events are likely, all which will impact agricultural production. Furthermore, compounded climate factors can decrease plant productivity, resulting in price increases for many important agricultural crops.
How does climate change affect plants and crops?
Climate change may actually benefit some plants by lengthening growing seasons and increasing carbon dioxide. Yet other effects of a warmer world, such as more pests, droughts, and flooding, will be less benign. Under the HadGEM2 model, corn farmers will see crops decline by nearly 16 percent. …
How does cold climate affect farming?
Frost, and more particularly the freezing and rupturing of a plant cell walls, can damage many crops, particularly early or late in growing seasons. Prolonged cold snaps can also lead to stock losses.
How can the effects of climate change be reduced by agriculture?
Top 5 Technologies That Help Farmers Respond to Climate Change
- No-Till Farming. Avoiding tillage keeps moisture, organic matter and nutrients in the soil, making farm fields more fertile. …
- Heat-Tolerant Traits. …
- Drought-Tolerant Maize. …
- Crop Protection. …
- Nitrogen-Use Efficiency.
How will climate change affect agriculture quizlet?
Amount of pests will increase, since warmer temperatures produce more generations of pests per year. Agriculture responds to weather; increasing floods and droughts will reduce agricultural production (aka food availability). … Developing countries waste majority of food at the farm or during transport and processing.
How does climate affect land use?
Land-use impacts climate through deforestation and rapid population growth, whereas climate change impacts land use through unpredictable heavy rainfall and increasing temperature. … For example, climate change affects crop production, which leads to land-use change. Both changes in driving forces vary in time and space.