Module 1| Crop Production Cycle: Lesson 1.1 Crop Production Flashcards
What is a crop?
Categories
- ___
- Oil Seeds: Sunflowers, canola, soybeans
- Legumes: Soybeans, lentils, peas
- Root and tuber crops: potatoes, sweet potatoes, cassava
- Fruit: apples, bananas, oranges, lemons
- Cash crops: coffee, cocoa
- Vegetable crops: broccoli, lettuce, peppers
- Textile crops: cotton, hemp
- Forrage crops: alfalfa, grasses
Cereals: wheat, rice, corn, barley
What is a crop?
Categories
- Cereals: wheat, rice, corn, barley
- ___
- Legumes: Soybeans, lentils, peas
- Root and tuber crops: potatoes, sweet potatoes, cassava
- Fruit: apples, bananas, oranges, lemons
- Cash crops: coffee, cocoa
- Vegetable crops: broccoli, lettuce, peppers
- Textile crops: cotton, hemp
- Forrage crops: alfalfa, grasses
Oil Seeds: Sunflowers, canola, soybeans
What is a crop?
Categories
- Cereals: wheat, rice, corn, barley
- Oil Seeds: Sunflowers, canola, soybeans
- ___
- Root and tuber crops: potatoes, sweet potatoes, cassava
- Fruit: apples, bananas, oranges, lemons
- Cash crops: coffee, cocoa
- Vegetable crops: broccoli, lettuce, peppers
- Textile crops: cotton, hemp
- Forrage crops: alfalfa, grasses
Legumes: Soybeans, lentils, peas
What is a crop?
Categories
- Cereals: wheat, rice, corn, barley
- Oil Seeds: Sunflowers, canola, soybeans
- Legumes: Soybeans, lentils, peas
- ___
- Fruit: apples, bananas, oranges, lemons
- Cash crops: coffee, cocoa
- Vegetable crops: broccoli, lettuce, peppers
- Textile crops: cotton, hemp
- Forrage crops: alfalfa, grasses
Root and tuber crops: potatoes, sweet potatoes, cassava
What is a crop?
Categories
- Cereals: wheat, rice, corn, barley
- Oil Seeds: Sunflowers, canola, soybeans
- Legumes: Soybeans, lentils, peas
- Root and tuber crops: potatoes, sweet potatoes, cassava
- ___
- Cash crops: coffee, cocoa
- Vegetable crops: broccoli, lettuce, peppers
- Textile crops: cotton, hemp
- Forrage crops: alfalfa, grasses
Fruit: apples, bananas, oranges, lemons
What is a crop?
Categories
- Cereals: wheat, rice, corn, barley
- Oil Seeds: Sunflowers, canola, soybeans
- Legumes: Soybeans, lentils, peas
- Root and tuber crops: potatoes, sweet potatoes, cassava
- Fruit: apples, bananas, oranges, lemons
- ___
- Vegetable crops: broccoli, lettuce, peppers
- Textile crops: cotton, hemp
- Forrage crops: alfalfa, grasses
Cash crops: coffee, cocoa
What is a crop?
Categories
- Cereals: wheat, rice, corn, barley
- Oil Seeds: Sunflowers, canola, soybeans
- Legumes: Soybeans, lentils, peas
- Root and tuber crops: potatoes, sweet potatoes, cassava
- Fruit: apples, bananas, oranges, lemons
- Cash crops: coffee, cocoa
- ___
- Textile crops: cotton, hemp
- Forrage crops: alfalfa, grasses
Vegetable crops: broccoli, lettuce, peppers
What is a crop?
Categories
- Cereals: wheat, rice, corn, barley
- Oil Seeds: Sunflowers, canola, soybeans
- Legumes: Soybeans, lentils, peas
- Root and tuber crops: potatoes, sweet potatoes, cassava
- Fruit: apples, bananas, oranges, lemons
- Cash crops: coffee, cocoa
- Vegetable crops: broccoli, lettuce, peppers
- ___
- Forrage crops: alfalfa, grasses
Textile crops: cotton, hemp
What is a crop?
Categories
- Cereals: wheat, rice, corn, barley
- Oil Seeds: Sunflowers, canola, soybeans
- Legumes: Soybeans, lentils, peas
- Root and tuber crops: potatoes, sweet potatoes, cassava
- Fruit: apples, bananas, oranges, lemons
- Cash crops: coffee, cocoa
- Vegetable crops: broccoli, lettuce, peppers
- Textile crops: cotton, hemp
- ___
Forrage crops: alfalfa, grasses
Common Production Practices: Part 1
Crop production cycle length
- ___
- to the time the crop has been marketed
from the time the first expenses for a crop are incurred
Common Production Practices: Part 1
Crop production cycle length
- from the time the first expenses for a crop are incurred
- ___
to the time the crop has been marketed
Common Production Practices: Part 1
General Observations
- ___
- exact timing of farm operations highly dependent on weatherrealted factors (temperature, soil moisture, wind)
- other potentially disrupting factors: lack of inputs; seed, fertaliser, pesticides, labour
most commodity crop production cycles based on an annual growing season
Common Production Practices: Part 1
General Observations
- most commodity crop production cycles based on an annual growing season
- ___
- other potentially disrupting factors: lack of inputs; seed, fertaliser, pesticides, labour
exact timing of farm operations highly dependent on weatherrealted factors (temperature, soil moisture, wind)
Common Production Practices: Part 1
General Observations
- most commodity crop production cycles based on an annual growing season
- exact timing of farm operations highly dependent on weatherrealted factors (temperature, soil moisture, wind)
- ___
other potentially disrupting factors: lack of inputs; seed, fertaliser, pesticides, labour
Common Production Practices: Part 2
Tillage - disturbing the soil in some way
- ___
- control weeds and pests
- improve overall soil structure for crop production
to better prepare it for planting
Common Production Practices: Part 2
Tillage - disturbing the soil in some way
- to better prepare it for planting
- ___
- improve overall soil structure for crop production
control weeds and pests
Common Production Practices: Part 2
Tillage - disturbing the soil in some way
- to better prepare it for planting
- control weeds and pests
- ___
improve overall soil structure for crop production
Common Production Practices: Part 2
More intensive tillage
pros
- ___
- seedbed preparation
cons
- loss of topsoil and erosion
- disruption of beneficial organisms in soil ecosystem
more effective weed control
Common Production Practices: Part 2
More intensive tillage
pros
- more effective weed control
- ___
cons
- loss of topsoil and erosion
- disruption of beneficial organisms in soil ecosystem
seedbed preparation
Common Production Practices: Part 2
More intensive tillage
pros
- more effective weed control
- seedbed preparation
cons
- ___
- disruption of beneficial organisms in soil ecosystem
loss of topsoil and erosion
Common Production Practices: Part 2
More intensive tillage
pros
- more effective weed control
- seedbed preparation
cons
- loss of topsoil and erosion
- ___
disruption of beneficial organisms in soil ecosystem
Common Production Practices: Part 2
Less intensive tillage
Pros
- ___
Cons
- soil compaction
- residue from previous crops buildup
- weed and pest management
address cons of intensive tillage
Common Production Practices: Part 2
Less intensive tillage
Pros
- address cons of intensive tillage
Cons
- ___
- residue from previous crops buildup
- weed and pest management
soil compaction
Common Production Practices: Part 2
Less intensive tillage
Pros
- address cons of intensive tillage
Cons
- soil compaction
- ___
- weed and pest management
residue from previous crops buildup
Common Production Practices: Part 2
Less intensive tillage
Pros
- address cons of intensive tillage
Cons
- soil compaction
- residue from previous crops buildup
- ___
weed and pest management
Common Production Practices: Part 2
Tile drainage
- ___
- linked to nutrient runoff
helped convert swamps and wetlands to high productive agricultural areas
Common Production Practices: Part 2
Tile drainage
- helped convert swamps and wetlands to high productive agricultural areas
- ___
linked to nutrient runoff
Common Production Practices: Part 2
Organic production practices
- ___
- more labour intensive, difficulties in weed and pest management
- lower yields but these can be offset by higher prices
- typically involves multiyear certificate process
- risk of cross contamination
emphasise sustainability and environmental stewardship
Common Production Practices: Part 2
Organic production practices
- emphasise sustainability and environmental stewardship
- ___
- lower yields but these can be offset by higher prices
- typically involves multiyear certificate process
- risk of cross contamination
more labour intensive, difficulties in weed and pest management
Common Production Practices: Part 2
Organic production practices
- emphasise sustainability and environmental stewardship
- more labour intensive, difficulties in weed and pest management
- ___ but these can be offset by ___
- typically involves multiyear certificate process
- risk of cross contamination
lower yields / higher prices
Common Production Practices: Part 2
Organic production practices
- emphasise sustainability and environmental stewardship
- more labour intensive, difficulties in weed and pest management
- lower yields but these can be offset by higher prices
- ___
- risk of cross contamination
typically involves multiyear certificate process
Common Production Practices: Part 2
Organic production practices
- emphasise sustainability and environmental stewardship
- more labour intensive, difficulties in weed and pest management
- lower yields but these can be offset by higher prices
- typically involves multiyear certificate process
- ___
risk of cross contamination
Crop & Livestock Practices: Nutrient Management
- ___
- farmers are reducing planted acres with excess nutrient use for most crops
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
farmers are improving nutrient recovery rates for most crops
Crop & Livestock Practices: Nutrient Management
- farmers are improving nutrient recovery rates for most crops
- farmers are ___ planted acres with ___ for most crops
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
reducing / excess nutrient use
Crop & Livestock Practices: Nutrient Management
Farmers are reducing planted acres with excess nutrient use for most crops
- ___ is the ratio of ___ to ___.
- For soybeans, phosphate recovery is above 100 percent, suggesting that phosphates are actually mined from the soil. Continued plant mining of phosphate may reduce soil productivity in the long-run.
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
The nutrient recovery rate / the amount of nutrient in the harvested crop / the amount of nutrient applied
Crop & Livestock Practices: Nutrient Management
Farmers are reducing planted acres with excess nutrient use for most crops
- The nutrient recovery rate is the ratio of the amount of nutrient in the harvested crop to the amount of nutrient applied.
- ___
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
For soybeans, phosphate recovery is above 100 percent, suggesting that phosphates are actually mined from the soil. Continued plant mining of phosphate may reduce soil productivity in the long-run.
Crop & Livestock Practices: Nutrient Management
Farmers are reducing planted acres with excess nutrient use for most crops
Yields (and efficiency) have benefited from
- ___
- soil testing for nitrogen
- use of genetically engineered (GE) seeds to reduce pest damage
- adoption of precision technology (like yield monitors and soil mapping)
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
increased crop rotation (corn planted after soybeans)
Crop & Livestock Practices: Nutrient Management
Farmers are reducing planted acres with excess nutrient use for most crops
Yields (and efficiency) have benefited from
- increased crop rotation (corn planted after soybeans)
- ___
- use of genetically engineered (GE) seeds to reduce pest damage
- adoption of precision technology (like yield monitors and soil mapping)
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
soil testing for nitrogen
Crop & Livestock Practices: Nutrient Management
Farmers are reducing planted acres with excess nutrient use for most crops
Yields (and efficiency) have benefited from
- increased crop rotation (corn planted after soybeans)
- soil testing for nitrogen
- use of ___ to reduce pest damage
- adoption of precision technology (like yield monitors and soil mapping)
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
genetically engineered (GE) seeds
Crop & Livestock Practices: Nutrient Management
Farmers are reducing planted acres with excess nutrient use for most crops
Yields (and efficiency) have benefited from
- increased crop rotation (corn planted after soybeans)
- soil testing for nitrogen
- use of genetically engineered (GE) seeds to reduce pest damage
- ___
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
adoption of precision technology (like yield monitors and soil mapping)
Crop & Livestock Practices: Pest Management
Pest management strategies
- ___
- rotate crops
- scout fields
- consider factors such as plant density and planting dates
- apply organic and synthetic pesticides
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
till soil
Crop & Livestock Practices: Pest Management
Pest management strategies
- till soil
- ___
- scout fields
- consider factors such as plant density and planting dates
- apply organic and synthetic pesticides
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
rotate crops
Crop & Livestock Practices: Pest Management
Pest management strategies
- till soil
- rotate crops
- ___
- consider factors such as plant density and planting dates
- apply organic and synthetic pesticides
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
scout fields
Crop & Livestock Practices: Pest Management
Pest management strategies
- till soil
- rotate crops
- scout fields
- consider factors such as ___ and ___
- apply organic and synthetic pesticides
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
plant density / planting dates
Crop & Livestock Practices: Pest Management
Pest management strategies
- till soil
- rotate crops
- scout fields
- consider factors such as plant density and planting dates
- ___
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
apply organic and synthetic pesticides
Crop & Livestock Practices: Pest Management
Soil Tillage and Crop Rotation
- ___
- Conventional tillage is the most intensive form
- Conservation tillage, in which at least 30 percent of plant residue remains on the field following harvest, is less intensive than conventional tillage
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
No-till is generally the least intensive form
Crop & Livestock Practices: Pest Management
Soil Tillage and Crop Rotation
- No-till is generally the least intensive form
- ___
- Conservation tillage, in which at least 30 percent of plant residue remains on the field following harvest, is less intensive than conventional tillage
https://www.ers.usda.gov/topics/farm-practices-management/crop-livestock-practices/
Conventional tillage is the most intensive form