Plant and Soil, Vol. 285, No. 1/2 (2006), pp. 45-55 (11 pages) As the critical information to study flow transport in soil–plant systems, root distributions and root-water-uptake (RWU) patterns have ...

Sub-surface drip irrigation is starting to be used on the Canadian Prairies and promises higher returns with less water use.

TIFTON — Drip irrigation systems have long helped Georgia vegetable farmers grow high yielding crops. A University of Georgia Cooperative Extension expert says sub-surface drip irrigation can help ...

Self-watering planters are sometimes called “sub-irrigated planters” or SIPs, because your plants get to “sip” water whenever they want. Our version uses inexpensive perforated drain pipe with a ...

N-1-naphthylthalamic acid (NPA), 3-amino-2,5-dichlorobenzoic acid (amiben), and the dimethyl ester of 2,3,5,6-tetrachloroterephthalic acid (DCPA), in granular and liquid or wettable powder ...