Urban farming has been increasing in popularity over the last decade or more. This practice includes the conversion of abandoned urban areas into farmland, the proliferation of rooftop gardens, and vertical farming (https://www.usda.gov/media/blog/2018/08/14/vertical-farming-future). In much of the West, we are seeing increases in extreme weather events (fires, droughts, etc.) that may negatively impact traditional farming areas. What are some of the advantages of an increase in urban agriculture? What could be some of the disadvantages?
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Urban farming has been increasing in popularity over the last decade or more. This practice includes the conversion of abandoned urban areas into farmland, the proliferation of rooftop gardens, and vertical farming (https://www.usda.gov/media/blog/2018/08/14/vertical-farming-future).
In much of the West, we are seeing increases in extreme weather events (fires, droughts, etc.) that may negatively impact traditional farming areas. What are some of the advantages of an increase in urban agriculture? What could be some of the disadvantages?
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- As a young agriculturist, what are your observations on the implementation of AFMA? Is AFMA (Agriculture and Fisheries Modernization Act of 1997) still relevant? Are we really heading towards agricultural modernization?a) Classify each of the following as intensive or extensive farming: i) poultry and eggs; ii) dairy farming; iii) hog production; iv) cattle ranching; v) wheat and other grains; vi) oilseeds (e.g., canola and sunflower); vii) fruits and vegetables; viii) sheep and goats. b) Choose two types each of intensive and extensive farming. How do the descriptions of intensive farming and extensive farming apply to these types of farming?Given the Pro GM arguments, provide the counter arguments. Pro GM arguments counter arguments 1. GE is a safe and beneficial process, and extension of natural plant propagation 2. Reduce use of pesticides/herbicides 3. GE is a climate changfe solution 4. GMOs are energy friendly because of the "no till method" which reduces the number of tractor passes 5. GE helps eleminate world hunger
- Indicate YES or NO whether the following are viable alternatives to reduce the environmental impacts of chemical pesticides in agriculture. Group of answer choices The use of polyculture to encourage natural predators of plant pests [ Choose ] NO YES Using a broad-spectrum pesticide that can kill more kinds of pests at once [ Choose ] NO YES Using crop plants that are resistant to herbicides like Round-up (glyphosphate) [ Choose ] NO YES The use of GMO crops that have natural pesticide genes like BT toxin spliced into their DNA [ Choose ] NO YES the use of hormones that prevent pest insects from maturing [ Choose ] NO YES Using pesticides that are persistent and remain in the soil for a long time [ Choose ]…High-input agriculture is a form of industrialized agriculture used primarily in less-developed tropical countries that involves growing cash crops such as bananas, coffee, vegetables, soybeans, sugarcane, and palm oil. True FalseFrank is a farmer who is primarily motivated to maximize yield and profit. What type of agriculture does he likely practice? Diversified Sustainable intensification Conventional Agroecological Celeste purchases maize seed one year to see if she can increase her yield. The crop looks good and so she decides to save a portion of the seed to plant the next year. The next year she plants the saved seed and is disappointed in the outcome. The crop isn’t uniform and doesn’t yield well. What type of seed was the maize that Celeste saved? Open-pollinated Hybrid Heirloom Bt A plant breeder at a university has developed a new variety of wheat through a breeding process that has taken place exclusively on university agricultural experiment land, where the soil quality is excellent and irrigation is readily available. In these conditions, this new wheat variety has experienced yield increases of up to…
- Discuss two alternative agricultural practices that are environmentally friendly.Are there any possible disadvantage that may arise from using vertical farming technology to alleviate food insecurity?1- Indicate whether the following are features associated with Modern Industrialized Agriculture or with Sustainable Agriculture. Group of answer choices The use of Integrated Pest Management (IPM) that combines use of chemical pesticides with biological control [ Choose ] Sustainable Agriculture Modern Industrialized Agriculture The practice of monoculture [ Choose ] Sustainable Agriculture Modern Industrialized Agriculture Using large amounts of water and chemical fertilizers [ Choose ] Sustainable Agriculture Modern Industrialized Agriculture crops and animals grown to be sold and eaten are raised locally [ Choose ] Sustainable Agriculture Modern Industrialized Agriculture The practice of extensive tillage to prepare the soil for the next crop [ Choose ]…
- A student was asked to research genetically modified crops. The table shows the information that they collected Area of GM crops under cultivation globally (hectares X 10) Year 2003 52 2005 78 2007 101 2009 125 2011 153 2013 175 2015 175 2017 190 (a) Use the data from the table to plot a line graph using the grid below. (b) Based on the data provided, describe the trend for global GM crop cultivation (c) There are benefits and drawbacks of using genetically modified crops. Evaluate the use of using genetically modified crops.Write down the top 10 farming problems faced by Pakistani farmers and their solutions thereof. explain brieflyCorn undergoes C4 photosynthesis and does not fix nitrogen, whereas Alfalfa is a nitrogen-fixing plant that utilizes C3 photosynthesis. Both species are equally watered. What can you interpret from this dN/dt vs. N plot given the biculture and monoculture treatments for each species (alfalfa & corn)? Biculture: Both corn & alfalfa grown together in the same pot Monoculture: Corn & alfalfa grown in separate pots