Causalgia 发表于 2025-3-21 16:11:48

书目名称Lake Chilwa影响因子(影响力)<br>        http://impactfactor.cn/if/?ISSN=BK0580489<br><br>        <br><br>书目名称Lake Chilwa影响因子(影响力)学科排名<br>        http://impactfactor.cn/ifr/?ISSN=BK0580489<br><br>        <br><br>书目名称Lake Chilwa网络公开度<br>        http://impactfactor.cn/at/?ISSN=BK0580489<br><br>        <br><br>书目名称Lake Chilwa网络公开度学科排名<br>        http://impactfactor.cn/atr/?ISSN=BK0580489<br><br>        <br><br>书目名称Lake Chilwa被引频次<br>        http://impactfactor.cn/tc/?ISSN=BK0580489<br><br>        <br><br>书目名称Lake Chilwa被引频次学科排名<br>        http://impactfactor.cn/tcr/?ISSN=BK0580489<br><br>        <br><br>书目名称Lake Chilwa年度引用<br>        http://impactfactor.cn/ii/?ISSN=BK0580489<br><br>        <br><br>书目名称Lake Chilwa年度引用学科排名<br>        http://impactfactor.cn/iir/?ISSN=BK0580489<br><br>        <br><br>书目名称Lake Chilwa读者反馈<br>        http://impactfactor.cn/5y/?ISSN=BK0580489<br><br>        <br><br>书目名称Lake Chilwa读者反馈学科排名<br>        http://impactfactor.cn/5yr/?ISSN=BK0580489<br><br>        <br><br>

阴谋小团体 发表于 2025-3-21 23:09:40

The physical environment of Lake Chilwaift Valley in southern Malawi. It is separated from Lake Chiuta, which is linked to Lake Amaramba and Lugenda River in Mozambique, by a sand bar some 25 m high (Fig. 2.1). The lake lies at a mean altitude (1950–1976) of 622 m above sea level and had an open water area of 678 km. in 1972. This was su

终止 发表于 2025-3-22 04:19:14

http://reply.papertrans.cn/59/5805/580489/580489_3.png

不再流行 发表于 2025-3-22 07:36:33

http://reply.papertrans.cn/59/5805/580489/580489_4.png

Ingenuity 发表于 2025-3-22 10:05:11

http://reply.papertrans.cn/59/5805/580489/580489_5.png

掺假 发表于 2025-3-22 16:58:40

Algae in Lake Chilwa and the waters of its catchment areal been observed in progress, the microscopic algae seem to have been moved rather readily by air currents and animals associated with water. There may be endemic tropical freshwater micro-algae, and careful workers have indeed recognized some on the basis of descriptive studies. However many algae a

虚弱的神经 发表于 2025-3-22 19:00:11

http://reply.papertrans.cn/59/5805/580489/580489_7.png

清醒 发表于 2025-3-23 00:03:08

Zooplankton in Lake Chilwa: adaptations to changesreproduction (eight or more generations a year in the tropics) and with resistant resting stages in times of stress. The most abundant in fresh water are crustaceans (cladocerans and copepods) and rotifers. Few are predators and most feed on algae and bacteria and on the organic material derived fro

Incorporate 发表于 2025-3-23 03:11:09

http://reply.papertrans.cn/59/5805/580489/580489_9.png

cataract 发表于 2025-3-23 05:48:19

Fishes: Distribution and biology in relation to changesters 9 and 14). A peculiar exception is the little cyprinodont fish, ., of temporary tropical pools in Africa which is well known to go into a diapause phase during dryness, as a retarded embryo within the egg membrane (Wourms 1964). These general constraints have imposed a very wide tolerance of ch
页: [1] 2 3 4 5 6
查看完整版本: Titlebook: Lake Chilwa; Studies of Change in Margaret Kalk (Professor Emeritus of Biology),A. J Book 1979 Dr. W. Junk bv Publishers, The Hague 1979 al