Environmental Factors
This environmental factor is crucial for photosynthesis
Sunlight
The first step in the crop-growing process
Crop Selection
Name a way to prep the land
tillage
A method of sowing seeds.
Broadcasting, drilling
The process of gathering a mature crop
Harvesting
Name three environmental factors that affect plant growth
Light, temperature, water, soil nutrients
Name three factors that influence crop selection
Climate, soil type, market demand
Why is land preparation important for crop growth?
Improves soil structure, aeration, and drainage
Why is the timing and depth of seed sowing important?
Affects germination, growth, yield
What factors determine the optimal time for harvesting a crop?
Maturity indicators like color, size, and texture
The process by which plants convert light energy into chemical energy
Photosynthesis
Why is it important to research local crops and their growing conditions?
To ensure successful growth in the specific environment
What is the purpose of soil testing?
(Answer: To determine nutrient levels and pH)
Name three common irrigation methods.
Drip, surface, sprinkler
Name methods of harvest
manual (hand picking, tools, threshing), mechanical (combines, foragers)
How does temperature affect the rate of plant growth?
Can speed up or slow down growth, optimal range needed
What is market demand, and how does it affect crop selection?
The need for a particular crop; influences what farmers choose to grow for profit
Name three important seed selection criteria.
Germination rate, disease resistance,demand, soil
What is the role of fertilizers in plant growth?
Provide essential nutrients for optimal growth
How do environmental factors impact the harvesting process?
Weather can affect timing and methods, human activity,climate, soil
What role do soil nutrients play in plant health?
Provide essential elements for growth and development
Explain how climate influences what crops can be grown in a region.
Temperature, rainfall, and sunlight patterns determine suitable crops
Describe the steps involved in land preparation.
Clearing, plowing/tilling, leveling, soil testing, amending
Compare and contrast drip irrigation and sprinkler irrigation.
Drip is efficient, targets roots; sprinkler covers a wider area
What are some common tools or machinery used in the harvesting process?
Sickles, combines, specialized equipment for specific crops