Soil water budget by https://padlet.com/bellahowe/soilwaterbudget en-us 2021-09-27 21:55:18 UTC 2023-10-04 10:13:45 UTC hello@padlet.com https://padlet.net/icons/png/1f4a7.png Stress point bellahowe https://padlet.com/bellahowe/soilwaterbudget/wish/1772535766 - Define it
- Causes
- Effects
- Why is it important?
- Relationship of stress point with FC and PWP]]> 2021-09-27 21:59:49 UTC https://padlet.com/bellahowe/soilwaterbudget/wish/1772535766 Soil water budget bellahowe https://padlet.com/bellahowe/soilwaterbudget/wish/1772538792 - Explain it (look at the slides that talk about the root zone)
- Give the basic equation (to do with inputs and outputs) and explain the various inputs and outputs
- Give the detailed letter equation]]> 2021-09-27 22:02:07 UTC https://padlet.com/bellahowe/soilwaterbudget/wish/1772538792 Potential evapotranspiration bellahowe https://padlet.com/bellahowe/soilwaterbudget/wish/1772540333 - Define it
- Why is it important
- How can you use it practically (look at the example of Lincoln's water budget)]]> 2021-09-27 22:03:22 UTC https://padlet.com/bellahowe/soilwaterbudget/wish/1772540333 SMD bellahowe https://padlet.com/bellahowe/soilwaterbudget/wish/1772542494 - Define it
- What are some issues with the water budget?
- What are the penalties of mismanaged irrigation? (Agronomic & environmental)]]> 2021-09-27 22:05:11 UTC https://padlet.com/bellahowe/soilwaterbudget/wish/1772542494 Soil drying to a certain extent occurs when potential plant growth and yield begin to decrease https://padlet.com/bellahowe/soilwaterbudget/wish/1776604632 2021-09-29 02:38:51 UTC https://padlet.com/bellahowe/soilwaterbudget/wish/1776604632 Not enough nutrients Soil temperature ， Incoming solar radiation Soil can no longer supply water fast enough to roots https://padlet.com/bellahowe/soilwaterbudget/wish/1776608307 2021-09-29 02:40:14 UTC https://padlet.com/bellahowe/soilwaterbudget/wish/1776608307 https://padlet.com/bellahowe/soilwaterbudget/wish/1776616624 stress point is between the field capacity and permanent wilting point

not enough nutrients
soil temperature

Effects:
plants lose turgor
reduced CO2uptake





]]> 2021-09-29 02:43:19 UTC https://padlet.com/bellahowe/soilwaterbudget/wish/1776616624 https://padlet.com/bellahowe/soilwaterbudget/wish/1776619713 the amount of water required to restore root zone to feild capacity]]> 2021-09-29 02:44:27 UTC https://padlet.com/bellahowe/soilwaterbudget/wish/1776619713 Basic equation for Soil Water Budget https://padlet.com/bellahowe/soilwaterbudget/wish/1776620713 P + I - R - ET - D
P: precipitation (rainfall, movement)
I: irrigation (applying water)
R: runoff (leaving the surface from the soil)
ET: evapotranspiration (what is going to be transpire by th plants e.g. if it's a hot day, hence, the moisture will be away from the surface)
D: drainage (loss to the rootzone)]]> 2021-09-29 02:44:48 UTC https://padlet.com/bellahowe/soilwaterbudget/wish/1776620713 Plants lose turgor，stomatal opening becomes smaller ,reduced CO2 uptake , Reduced dry matter production & yield https://padlet.com/bellahowe/soilwaterbudget/wish/1776622213 2021-09-29 02:45:19 UTC https://padlet.com/bellahowe/soilwaterbudget/wish/1776622213 https://padlet.com/bellahowe/soilwaterbudget/wish/1776625167 the rate of water loss from pasture

allow for farmers to compare differnt crops on farms 

]]> 2021-09-29 02:46:18 UTC https://padlet.com/bellahowe/soilwaterbudget/wish/1776625167 between FC and PWP https://padlet.com/bellahowe/soilwaterbudget/wish/1776626968 2021-09-29 02:46:57 UTC https://padlet.com/bellahowe/soilwaterbudget/wish/1776626968