The shift in productivity was associated with the duration of the open phase and the period plants were subject to saline conditions > 20 ppt and low water levels. The resilience of the system is also at risk from increased algal-dominance due to the intensification of agricultural land use ...
Mycorrhizal plants were also found in 17 other lakes around New Zealand. Infection levels showed a general decline with increasing water depth. No relationship was established between the incidence of mycorrhizal infection and the trophic status of the lakes sampled. An association was observed between...
Reduction of UV-B radiation causes an enhancement of photoinhibition in high light stressed aquatic plants from New Zealand lakes The latter is in contrast to earlier studies, in which UV-B radiation was considered causing only harmful effects on photosynthesis of aquatic plants... D Hanelt,I Ha...
• An aquarium two or three years old is an ideal environment for the growth and development of all species of aquatic plants.• Description: This aquatic water fern is a rosette plant which has dense, fibrous roots.• But I was already close enough to the aquatic world for it to ...
Aquatic plant management in New Zealand: achievements and directions. Management and ecology of aquatic plants. In: EWRS INTERNATIONAL SYMPOSIUM ON AQUATIC WEEDS, 10, 1998, Lisbon. Proceedings... Lisbon: APRH, 1998. p. ... J Clayton,A Monteiro,T Vasconcelos,... - Management & Ecology of ...
Wetlands and watershed management: the role of aquatic vegetation - Howard-Williams - 1983 () Citation Context ...rix, 1997; Eriksson & Weisner, 1997; Benoy & Kalff, 1999). Aquatic plants increase nitrogen retention through vegetative uptake and provide favorable conditions for sedimentation and ...
Hawksbury Lagoon, a shallow coastal New Zealand lake, alternates between a clear-water, macrophyte-dominated state, and a turbid, phytoplankton-dominated s... SF Mitchell,RT Wass - 《Aquatic Botany》 被引量: 67发表: 1996年 MANAGEMENT OF AQUATIC PLANTS IN MULTI-USE LAKES WITH GRASS CARP (CTEN...
Schallenberg, M. & Sorrell, B. Regime shifts between clear and turbid water in New Zealand lakes: environmental correlates and implications for management and restoration.New Zeal. J. Mar. and Fresh.43, 701–712 (2009). ArticleGoogle Scholar ...
B2B Marketplace - Sud Aquatic Plants - We're the leading exporter of live aquatic plants and fern naimly Crinum natans, Crinum calamistratum, Crinum spiralis, Bolbitis heudolitii, Anubias gilletii, Microsorum, Limnophyton fuitans, Aponogeton Draceanae an
Local Concern:Yellow floating heart can create dense mats that shade out native plants and decrease oxygen levels. Mats interfere with recreation and can have a negative effect on fish and other aquatic species. Invasive Species Details A bucket of water lettuce removed from a site in southeast ...