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

Author Question: How could cyclic lighting be used to save electricity for a crop of kalanchoe normally lighted ... (Read 17 times)

Diane

  • Hero Member
  • *****
  • Posts: 576
on: Jul 22, 2018
How could cyclic lighting be used to save electricity for a crop of kalanchoe normally lighted between 10 pm and 2 am?
 
  What will be an ideal response?

Question 2

How can one maintain the same harvest date in spite of the fact that they are varying day and night temperatures in order to use DIF control of plant height?
 
  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

chjcharjto14

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 22, 2018
Answer to Question 1

Divide the crop into 5 lighting zones. Light one zone at a time for a short
duration of perhaps 6 minutes or less. When all zones have been lighted recycle
through the zones. Continue to do so between 10 pm and 2 am.

Answer to Question 2

Rate of development depends on the average day plus night temperature.
When selecting day and night temperatures be sure their average stays constant.


Diane

  • Member
  • Posts: 576
Reply 2 on: Jul 22, 2018
Thanks for the timely response, appreciate it

strudel15

  • Member
  • Posts: 324
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Laparoscopy. A lighted endoscope specialized for insertion into the abdomen, called a laparoscope, i Laparoscopy. A lighted endoscope specialized for insertion into the abdomen, called a laparoscope, i
save our planet save our planet
The nucleotide cyclic AMP (cAMP), a common messenger molecule. The nucleotide cyclic AMP (cAMP), a common messenger molecule.
Electricity production accounts for 25% of greenhouse gas emissions Electricity production accounts for 25% of greenhouse gas emissions
Pulegone, a cyclic monoterpene, can be isolated from the essential oil of pennyroyal, a member ... Pulegone, a cyclic monoterpene, can be isolated from the essential oil of pennyroyal, a member ...
The pathway for cyclic AMP (cAMP) synthesis and degradation The pathway for cyclic AMP (cAMP) synthesis and degradation
Video: Medullary osmotic gradient: countercurrent multiplier, urea recycling & vasa recta countercurrent exchange

For a complete list of videos, visit our video library