This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What are the three classes of salted soils, and how can they be corrected? What will be an ideal ... (Read 68 times)

jasdeep_brar

  • Hero Member
  • *****
  • Posts: 569
on: Jul 22, 2018
What are the three classes of salted soils, and how can they be corrected?
 
  What will be an ideal response?

Question 2

How do chemical burns occur on a leaf blade?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dpost18

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 22, 2018
Answer to Question 1

The three main classes of salted soils are saline, sodic, and saline-sodic. These can be corrected by deflocculating the soil and then leaching the excess salts from the soil by drenching it with water containing low salts.

Answer to Question 2

Chemical burns are caused when a concentrated form of a caustic or toxic chemical kills the leaf tissue by poisoning or desiccating it.


jasdeep_brar

  • Member
  • Posts: 569
Reply 2 on: Jul 22, 2018
Excellent

nothere

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

The major classes of vertebrates The major classes of vertebrates
Classes of lymphocytes Classes of lymphocytes
Luminosity Classes Luminosity Classes
Step 8 is very important. Be sure that the customer’s concern has been corrected. Step 8 is very important. Be sure that the customer’s concern has been corrected.
The number of phenotypic classes in the F2 generation increases as the number of genes controlling t The number of phenotypic classes in the F2 generation increases as the number of genes controlling t
For the circuit in Figure 1, assume ideal diodes. The peak inverse voltage is approximately For the circuit in Figure 1, assume ideal diodes. The peak inverse voltage is approximately
Video: Muscular Dystrophy

For a complete list of videos, visit our video library