Modification and degradation of habitats outside the boundaries a national parkmay result in park's integrity being compromised. Thus, present study aims todocument variation freshwater fish water quality tropical forest streams adjacent to western boundary Kinabalu Park, Sabah. Concurrently, samplesand environmental parameters were collected at six stations covering total streamline length 10 ...

Abstract Temple trees, including the gymnosperm Platycladus orientalis and angiosperm Styphnolobium japonicum , have been planted in China for thousands of years. Tree age thus varies widely from young to ancient trees. Foliar endophytes P. S. were surveyed this exploratory study that was based on isolation into culture sequencing fungi trees varying 10 5000 years ( ) 1700 ). Sequenced belonged...

Contributions on a PC formatted disk, in any standard word processor or DOS (ASCII) text, or as email attachments, will assist the Editor. continued on next page Alternative stable states, resilience and hysteresis during recovery from eutrophication A case study . . . . . . . 1-4 Ramón Margalef 1919-2004 . . . . . . . . 5 Environmental Issues Ubiquity and Cosmopolitanism of Protists questioned...

By studying Bartonella prevalence in rodent communities from 23 geographic sites in the western United States and one site in northern Mexico, the present study focused on the effects of rodent community diversity (measured by richness and Shannon index) and composition on prevalence of Bartonella infections. The analysis showed negative correlations of Bartonella prevalence with rodent richnes...

An extensive survey was carried to study the diversity of predators associated with mealybug complex in cassava growing districts viz., Salem, Namakkal, Erode, Tiruppur and Coimbatore Tamil Nadu, India from January September, 2021. The revealed dominance Phenacoccus manihoti Matile-Ferrero 1977 (Hemiptera: Pseudococcidae) than other species all surveyed districts. incidence P. ranged 12 90 per ...

A much clearer picture of the progress towards an integrated high speed multi-service network is now emerging. Such networks were anticipated over twenty years ago, at a time when packet switching was just another way to transmit data. Now the technology is so mature that media barons are organising their investments in order to take advantage of the proot. Many of the technical problems are no...