"खीरा": अवतरणों में अंतर

 

== उन्नत जातियाँ ==

 

== भूमि एवं जलवायु ==

* [http://plants.usda.gov/java/profile?symbol=CUSA4 Plant profile] at the Plants Database ([http://plants.usda.gov/ http://plants.usda.gov/]) - shows classification and distribution by US state.

* [http://www.gutenberg.org/etext/27548 ''The Art of Promoting the Growth of the Cucumber and Melon''] by Thomas Watkins

 

'''इतिहास एवं सन्दर्भ'''