1. There are some areas of wetland which are of ancient origin.

2. The Mawddach Estuary has a rich variety of wetland and woodland habitats attracting a wide range of different species.

3. A desert may become a wetland; a warm climate may turn cool.

4. The goal of saving the wetland is now within reach.

5. Several hundred acres of wetland have been sold for development.

6. The thicket leads into a compact marshy wetland, the fifth biome, which finally emptied into the lagoon.

7. Wetland sites include all those found in lakes, swamps, marshes, fens, and peat bogs.

8. Each wetland evolved a landscape character as individual as the spirit of its people was independent.

9. Wetland plants will be in their element, so long as they are given generous mulches to keep the moisture in.

10. This marshy wetland would have easily been converted for their use.

11. Wetland is a significant habitat for Ciconia boyciana.

12. The migratory bird is a host of the wetland.

13. Steam locomotive of the Winter Wetland Train.

14. A rich variety of plants was found in Central Region ponds, including 68 types of aquatic and 35 wetland plants.

15. Without doing so, we could miss vital factors of detriment both to water voles and other wetland wildlife.

16. Meanwhile, Strachan views the water vole as an indicator of wetland habitat quality, and he looks forward with little optimism.

17. The area is designated under the Ramsar convention as a wetland of international importance.

18. What the students had come to value as a wetland, the administration had seen as an eyesore.

19. Technology was to transform not only the actual level of the land, but also the fine details of the wetland landscapes.

20. The Pantanal, at 140,000 square kilometres, is the world's largest wetland area.

21. Such rulings are a key to our understanding of the old wetland economy.

22. Landowners who get caught up in this bureaucratic runaround receive no compensation for their economic loss as a result of wetland determination.

23. In my village there also rice fields, grassland and wetland.

24. In about one week 100 percent of the water is recycled, cleansed by microbiological activity in wetland treatment areas.

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25. Lime sprayed on to the surrounding hillsides neutralized the acidity, but risked disrupting wetland ecology.

26. Conservation measures of this kind help to explain the enormous cost of both wetland and underwater archaeology.

27. It is a mistake to be too naive about the old wetland commons.

28. Peat bogs, nearly all of which occur in northern latitudes. are some of the most important environments for wetland archaeology.

29. He lost battles with the chief of staff, John Sununu, over global warming and wetland preservation.

30. Situated on the Tees estuary, the area is already an internationally-famous Ramscar class wetland refuge for birds, waders and wildfowl.

31. Today, I want to serve as a wetland caretaker.

32. The process soil nitrogen accumulating of Carex meyeriana in Gougu Wetland in Changbaishan Mountain was studied and simulated.

33. Vertical subsurface flow constructed wetland has negative effect on reaeration, which caused a low removal rate of NH3-N; the average removal rate was less than 10%.

34. It has been suggested by the authors that the modern avifauna here might succeed from the meadow and forest-meadow type in late Pleistocene to current plateau wetland type.

35. January 1944: US Marines carry their weapons and ammunition overhead as they wade through a wetland area at Cape Gloucester, New Britain Island.

36. Proper hydrological function of wetland systems year and the changing seasons are critical to their survival.

37. Qilihai wetland is the core of Tianjin Ancient Seacoast and Swamp Reserve in China.

38. The statistics show that from 1994 to 2001 the area of land, grass, holt and exposed land increased, while the saline land, dene, gobi and wetland decreased.

39. The behavior time budget and activity rhythm of adults and juvenile common coots in intensive tourism area, mild tourism area and compare area in Anbang River wetland.

40. The peat is a carrier of the wetland nitrogen in the marsh.

41. On the basis of the mire, river and riverine wetland, lake, restoration strategies are discussed.

42. The invasion of Spartina alterniflora had increased rhizospheric soil organic carbon contents and storages of the wetland of indigenous Phragmites australis.

43. The biological purification tank combined of artificial wetland technique and the bio-contact oxidation method was applied for malodorous river water in central urban region of Shanghai City.

44. Removal rates of nitrogen and phosphorus by different types of constructed wetland treating irrigation drainage water in the period of growth stagnancy of vegetation were studied.

45. The study on the residual quantity of methamidophos in the soil of rice-duck complex ecosystem of wetland.

46. The study of the performance of nitrogen removal in horizontal subsurface constructed wetland with Arundo donax var.

47. Therefore , sustainable development should become the direction to Honghu wetland ecotourism.

48. Wetland is the conjunction of lake and terrene and has important ecology function.

49. Protect the riverine wetland, repair and rebuilds the ecological sensitive patches.

50. The sandy vegetation in regional zonal vegetation has little to do with groundwater depth, however the wetland vegetation in azonal vegetation is much related to groundwater.

51. Under stable operation conditions, biotic community with relatively stable microorganism biomass and microbial activity was gradually developed in wetland substrate.

52. Every year millions of wildebeests migrants west from the draught Serengeti Plain to wetland in the Mara and these wildebeests were just part of the marching team.

53. Constructed wetland system is an efficient biotechnique for wastewater purification with low investment, imbecility , low circulation fee and high eco-value.

54. Because the wetland is unique in the aspect of hydrology course and environmental condition, the accumulation and transform characteristics of Hg is different from the other ecosystems.

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55. The amphibious geophone is suited for operating in land, wetland, lake and marsh etc.

56. Free water surface constructed wetland planted with Typha latifolia was employed to treat effluent from biochemical reactor under A/O process.

57. The difference and vertical variability of the major nutrition elements contents in Carex lasiocarpa wetland soil and farmland soil are studied.

58. Seasonal dynamics of aboveground biomass DW/FW and of biomass allocation in modules of Calamagrostis angustifolia, a typical wetland plant in the Sanjiang Plain, were studied in a field investigation.

59. Visit the right habitat: extensive wetland reed beds (reed warbler) or windswept moorlands (meadow pipit) are the most likely locations for cuckoos.

60. The results indicated that there was an ecological succession of wetland soil types and its restoration successive series followed the order of aeolian sandy soil, meadow, bog soil and then peat soil.

61. The coastal wetland, as a typical transitional zone between land and ocean, is a multifunctional and complex ecosystem with special ecological values and potential resources.

62. Other models like intercropping rice with Zizania caduciflora L. and with other wetland crops also had effective effects in controlling the occurrence and spread of Pyricularia grisea.

63. Researches on stopover during migration of Anatidae birds were carried at Yellowriver wetland, freshwater lake areas in Yulin city and Hanjiang river in winter from 1998 to 2003.

64. Zoige wetland is not only the largest plateau peat bog in the world, but also one of biodiversity conservation hotspots in China.

65. Haifeng wetland developed and formed form karsts physiognomy belongs to the permanent water lake type wetland.

66. Let the sight-seer the time which rests in the wetland park tour sincerely realizes the wetland the charm, thus initiative aware positive protection wetland.

67. This indicated that planting Sonneratia apetala can effectively control the rapid growth of Spartina alterniflora and also restore the mangrove wetland ecosystem.

68. Flocks of seagulls scour for food on a piece of wetland in the Dove Nest Park of Beidaihe in northern China's Hebei Province.

69. Objective To compare the difference of Shaoshanhuo-acupuncture-moxibustion and diarrhea-alpine wetland stubborn Bi in treatment of gonarthritis .

70. As the energy flowage a masterstroke, the paper protracted the energy flowing mode of wetland ecology in Shouguang City, and analyzed its nutrition structure character.

71. Wetland is the important natural resource and play an key role in life.

72. The lush wetland shrivels to a jig-saw landscape of dried sun-baked mud.

73. However , the ecologic problems bring bad effects on the local wetland ecotourism.

74. Here, the outside world seems to vanish behind enfolding mountains, quarantined away by river, still water, and wetland.

75. This was , until a few years ago, a wonderful wetland, teeming with wader and wildfowl.

76. From the aspect of material transportation and cycling in terrene-lake system, wetland is the buffer area where sand and mud, heavy metals, pollutants and nutrients are carried.

77. But these children don't have to go all the way upstate to see a living wetland.

78. The dynamic variation of aquatic plant communities in wetlands may reflect the health degree of wetland ecosystems and ecological services.

79. Renovate the protection project synthetically, improve wetland ecology and resume ability.

80. Research on pollutants removal efficiency of the high rate denitrifier applied for constructed wetland with simulating undercurrent was conducted.

81. Another provision, discussed in chapter 6, addressed the problem of wetland protection.

82. Waterhead is a dominant factor for controlling the development of the Yellow River's new wetland.

83. According to the theories and principles of ecological succession, several measures to rehabilitate the degraded wetland ecosystem should be taken.

84. In the present, fishpond became wetland,[http:///wetland.html] it became a base for local sustainable agriculture experiment.

85. The results provided important references for the conservation, rational exploitation and utilization of the wetland.

86. Abounding in resources of wetland ecological system, east Dongting Lake enjoys a promising prospect of eco - tourism.

87. Natural disturbance and human _ caused disturbance of estuary wetland ecosystem were identified.

88. Make sure Chinese mire wetland metadata expresses form, create the metadatabase of the mire wetland spatial database.

89. Anatomical observation of aerenchyma helps understand the growth, distribution, and adaptation of wetland plants to different habitats.

90. Students can even get a Wetland Ecologist Certificate by completing the Post - assessment.

91. Canna generalis Bailey in the wetland slot grew better than those in the floating bed.

92. Through changing the residence time of solution in soil and physicochemical properties of rhizosphere, reed can disadvantageously affect the purifying efficiency of wetland soil to phenol.

93. Dajiuhu wetland is a sparse type of subalpine wetland in our country, especially famous for its peat-swamp wetland which has uniqueness, typicality and representativeness.

94. The Hutuohe River wetland is the main waterhead of Shijiazhuang; however, the water was polluted more or less.

95. The wetland resources are abundant in the mid - subtropical zone of China.

96. The definition, structure and influence factors of depurative effect for contamination removal in constructed wetland system are introduced.

97. The classification system can give good service for landscape patterns, function, ecological planning and reconstruction of wetland in the Sanjiang Plain.

98. The influence of methamidophos and acetochlor on the amounts and activity of methanogens in the soil of rice-duck complex ecosystem of wetland.

99. Wetland has high Hg accumulation rate and methylation capacity. In wetland, redox condition and abundant organic carbon are favorable to methylation of Hg.

100. A cormorant returns with its catch at dawn in the Pantanal, a vast wetland that sprawls across Brazil, Bolivia, and Paraguay.

101. An experiment was conducted to simulate the changing feature of CO2 and CO in Carex meyeriana wetland soil during growing season.

102. One hundred thirty-nine wetland species have increased in number since the late nineteen-seventies. Pelicans, herons and geese are just a few of many recovering wetland species.

103. The paper introduces the vegetation types of Zhalong wetland and major factors affecting communis Trin . growth.

104. With the wetlands in the whole province under study, the paper submits a classification system for Fujian wetlands and discusses the wetland types and their Spatio-temporal Changes.

105. There were 556 species of spermatophyte in Shangshehu Wetland Nature Reserve of Wuhan City, belonging to 371 genera and 120 families.

106. Much of the land around the Indus River is wetland, and the salt flats southeast of the Indus River are part of the Rann of Kachchh.

107. Spartina alterniflora is one of the most successful invasive weeds in global estuaries and coastal wetland areas, and also, has major impacts on the coastal wetland soil ecosystems in China.

108. In this paper[], a simulation device of vertical flow constructed wetland was used to treat salinity heavy oil wastewater in Xinjiang oilfield.

109. A wetland also studied in the perspective of greenhouse gas emission.

110. At present frequently used advanced treatment technologies on the depth of processing on the tail water were filter, biofilter, wetland, membrane separation and so on.

111. Those varied calami growing by the waterside and above the water typically show the primitiveness of the Xixi Wetland.

112. Enchase the two areas using Mosaic of ENVI, wetland distribution map of the Nansihu Lake Area was achieved(2)Wetland information extraction of the Yellow River Delta.

113. Poyang Lake wetland ecosystem is a complex, open and interactive system.

114. Downslope from the entry, as the house bridges over the path, is a covered porch, then a bunkered patio and finally the lake edge itself with its restored wetland.

114. try its best to collect and make good sentences.

115. The mud flat wetland of Yancheng is one of the model primitive mud flat wetlands, which keeps the ecological structure and function of the natural wetland.

116. Chi-Gu wetland is one of the popular tour spots in domestic ecotourism. Each year, this place attracts lots of tourists to watch black-faced spoonbill, ride rafts to visit lagoons etc.

117. The average ratio of reflectivity of Carex lasiocarpa wetland is 21.

118. The inventory on bird in Shahu Wetland Nature Reserve has recorded the migrant times of Circus aeruginosus, Circus cyaneus and Circus spilonotus.

119. Some suggestions on the wetland ecosystem protection in the Poyang Lake District are put forward.

120. Well adapted to wetland environments, these antelope typically feed on the delta's semiaquatic grasses.

121. Wetland biogeochemistry is the core of wetland ecosystem ecology process.

122. The scientists are prospecting this wetland area for mineral resources.

123. Growing situations of 6 wetland dominant plants such as Phrag mites Australis, Zizania Caduciflora a...

124. They include the brown mudfish in New Zealand, whose wetland habitats have been virtually destroyed through drainage schemes, irrigation and land development.

125. This isolated region, a spring-fed wetland in the middle of the Chihuahuan Desert, has given rise to some of the most uniquely adapted flora and fauna on Earth.

126. The Dongting Lake wetland is one of the largest lacustrine wetland eco - system in China.

127. The height and width of the pond apple plant was even more than those of the control after 12 months flooding treatments. Therefore, pond apple could grow well in wetland.

128. Based on four field investigations in July-September from 2004 to 2007 and reference data, the characteristics of wetland flora in whooper swan nature reserve in Rongcheng of Shandong were analyzed.

129. While, in suburb Wetland Park planning, the top-drawer ecosystem services are water quality and water supply reservoirs, and biodiversity conservation.

130. Here we use wetland plant Tupha latifolia L. as the raw material to produce activated carbon by dipping the plant in phosphoric acid, which can be used for the absorption of helianthine.

131. As a typical estuary wetland, Minjiang estuary wetland is one of the important stops of migration route for Eastern Asia- Australia birds.

132. Also we should intensify conventional monitoring, basic study and monographic study on wetland ecosystem.

133. German soldiers move a horse-drawn vehicle over a coduroy road while crossing a wetland area, in October 1941, near Salla on Kola Peninsula, a Soviet-occupied region in northeast Finland.

134. The result shows that during rainless summer evaporation of wetland is higher than that of farmland, but during rainy autumn is lower than that of farmland.

135. The transpiration characteristics of wetland plants like Alisma orientale in artificial wetland garden were studied.

136. The paper introduces the vegetation types of Zhalong wetland and major factors affecting Phragmites communis Trin . growth.

137. According to the data obtained from the study, the avifauna in Lashihai wetland can be divided into 4 communities: water surface area, swamp, agricultural farmland and forest vegetation.

138. By using the level analytic method, we appraise the Dongjiang lake wetland benefit and its function, and obtain Dongjiang Lake wetland benefit target system and weight analysis.

139. The research on three segment type slight aeration subsurface wetland is a new way to enquire into the sewage treatment by constructed wetland.