| 释义 |
- References
- See also
{{orphan|date=January 2012}}{{refimprove|date=April 2015}}A foliar nutrient is any liquid substance applied directly to the foliage of a growing plant for the purpose of delivering an essential nutrient in an immediately available form. References{{CRS|article = Report for Congress: Agriculture: A Glossary of Terms, Programs, and Laws, 2005 Edition|url = https://web.archive.org/web/20110810044532/http://ncseonline.org/nle/crsreports/05jun/97-905.pdf|author= Jasper Womach}}See also 1 : Fertilizers |