VHS - Vegetable and Salad Harvesting Systems
Manufacturers of vegetable and salad harvesting machines, including tractor rigs and self-propelled harvesters.
http://www.vhs.mbefabs.com/

Rainwater Harvesting
information on the history of water harvesting methodologies in Tamilnadu and the modern methods adopted for rain water harvesting structures and advised by TWAD Board for both the individuals & professionals.
http://www.aboutrainwaterharvesting.com/

Greenhouse Vegetable Production - University of Georgia
Information on site selection, glasshouse design, production methods, fertilization and harvesting. Crops covered include cucumbers, peppers, tomatoes and leafy vegetables.
http://pubs.caes.uga.edu/caespubs/pubcd/B1182.htm

A Guide To Common Vegetables
A guide to the vegetables that are commonly eaten in Singapore. It includes pictures and descriptions of mostly Chinese/Southeast Asian vegetables.
http://www.science.edu.sg/ssc/vegetables/vegetablescontent.jsp

Vegetable Research & Information Center - University of California
The Vegetable Research and Information Center provides information for the cultivation, production and harvesting of vegetables in California for farmers and home gardeners.
http://vric.ucdavis.edu/

Kverneland
European manufacturer of agricultural and viticultural machinery such as seeding and harvesting machines, as well as tractors and plows.
http://www.kvernelandgroup.com/

Gem Forgings Private Limited
India. Manufactures range of equipment used in tea harvesting and processing. Includes plucking machines, feeders, extractors, separators, dryers, pulverizers, and packers.
http://www.gemforgings.com/

UK Rainwater Harvesting Association
UKRHA the official association for the rainwater harvesting industry in the UK, water conservation, recycling water, re-using water
http://www.ukrha.org/

The Combine Harvesting Robot
Combine is an open system for harvesting and threshing (indexing) Internet resources.
http://combine.it.lth.se/

Crop Knowledge Master - Vegetables
Information on the biology and control of pests and diseases of vegetables plus other crops from the University of Hawaii.
http://www.extento.hawaii.edu/kbase/crop/crops/vegetabl.htm