THE fresh-water lakes of Australia, though insignificant in size in comparison with the extent of the country, possess several features of considerable interest to the naturalist. Lake George, which is generally considered the largest sheet of fresh water on the Continent, is only some twenty-...
Mr. L. P. Capewell, as far as we can discover from available literature, was the first person to collect a fresh-water sponge in Australia. This sponge was collected in Lake Hindmarsh, Victoria. Dr. J. S. Bowerbank in 1863 described this sponge as a new species and illustrated it with...
Australia Freshwater Fishing at Lake Taupō Fly fishing Great Lake Taupō, Taupō By Destination Great Lake Taupō Tongariro River Sunrise, New Zealand By Destination Great Lake Taupō Fishing, Taupō By Destination Great Lake Taupō Fly fishing Great Lake Taupō, Taupō By Destination Great Lake...
Effects of subsoil amendments on soil physical properties, crop response, and soil water quality in a dry year In southern Australia the ability of field crops to extract soil moisture and nutrients from depth depends on the physical and chemical properties of the s... TM Mcbeath,CD Grant,RS...
Human interferences, such as mining of natural resources (water, sand, oil and gas) and land reclamation (causing subsidence) threaten coastal lowlands. Consequently, salinities of surface water systems increase and land degradation occurs because soils become more saline. As a result, poor crop ...
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CONSTITUTION: The farm for marsh snail includes a water tank in which freshwater for raising marsh snails(2) is kept; a water supply pipe(3) through which the freshwater in the water tank is supplied; a water discharge pipe(10) for discharging water; a soil-containing space made of water...
Controlled by over 30 dams, the river ranks among the most heavily plumbed water systems in the world [5]. When the river's flow was legally divided by the Colorado River Compact of 1922 and the United States-Mixico Water Treaty of 1944, no water was explicitly reserved to protect the ...
Water heating – High-efficiency, low-emission water heating technologies, most notably durable surface finish concepts, as well as components or systems that prolong the life of a water heater; Sensors – Cost-effective sensor technologies for continuous or semi-continuous monitoring of trace level ...
Aerial view of a fresh water reservoir in rural Australia which is reducing due to the extreme drought,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联