“Fertilizer burn”的意思、由来-开放百科全书

Fertilizer burn is the result of desiccation of plant tissues due to osmotic stress, creating a state of hypertonicity.

Fertilizers vary in their tendency to burn roughly in accordance with their salt index.^[4]

Treatment

Fertilizer burn can be remedied by soaking the soil with water to flush out excess salts.^[1] It can be prevented by applying only dilute or controlled-release fertilizer products.^[1]^[5]

See also

References

1. ^¹²{{cite web|last1=Andrews|first1=Gail Glick|title=Gardening and Water Quality Protection: Understanding Nitrogen Fertilizers|url=http://ir.library.oregonstate.edu/xmlui/bitstream/handle/1957/14367/ec1492.pdf?sequence=3|website=Oregon State University Extension Service|date=January 1998}}
2. ^{{cite web|url=http://plantclinic.cornell.edu/FactSheets/leafscorch/leafscorch.htm|archiveurl=https://web.archive.org/web/20100220053619/http://plantclinic.cornell.edu/FactSheets/leafscorch/leafscorch.htm|archivedate=20 February 2010|title=Leaf Scorch Factsheet|author=Cornell University Plant Disease Diagnostic Clinic |date=August 1999}}
3. ^{{cite web|last1=Jones|first1=Susan|title=Fertilizer Burn|url=http://www.aos.org/AM/Template.cfm?Section=Pests_and_Diseases&CONTENTID=5718&TEMPLATE=/CM/ContentDisplay.cfm|website=American Orchid Society|archiveurl=https://web.archive.org/web/20101225022822/http://www.aos.org/AM/Template.cfm?Section=Pests_and_Diseases&CONTENTID=5718&TEMPLATE=%2FCM%2FContentDisplay.cfm|archivedate=December 25, 2010|date=2008|deadurl=yes|df=}}
4. ^{{cite web|last1=Labosk |first1=Carrie |title=Understanding Salt Index of Fertilizers |url=http://www.soils.wisc.edu/extension/wcmc/2008/ppt/Laboski1.pdf |website=University of Wisconsin-Madison Department of Soil Science |deadurl=yes |archiveurl=https://web.archive.org/web/20130528143421/http://www.soils.wisc.edu/extension/wcmc/2008/ppt/Laboski1.pdf |archivedate=2013-05-28 |df= }}
5. ^{{cite web|url=http://www.plantanswers.com/garden_column/march04/3.htm |title=Lawn Fertilization |website=PlantAnswers.com |last1=Parsons |first1=Jerry M. |deadurl=yes |archiveurl=https://web.archive.org/web/20080905222822/http://www.plantanswers.com/garden_column/march04/3.htm |archivedate=2008-09-05 |df= }}