পাতা:জৈববৈচিত্র্য আইন এবং নিয়মাবলী.pdf/৫

t'i shkah Célesu, quemua Mikaw SSSMSSSLSLLLLSLLLLLLSS LLLLLLLLSMMLLLLSSSLLLLLLS SSLLMS Terri "Makkart Fra" Could kifatı L-Fall, Hübel_lingutánguiL J CHARMAN Niphafi i na hunder FOREWORD Bior:sourcacs i Ire: irnportant commponents for progress and economic CLLMLMLLLLLL LLLLLLLLMLMMLSS LaLHHLTLCCLMLMMLLLLLL LLLLMLLTLLMMMLLTMCL is very important for the optimum utilization of hic biurussourcacs Awaar Crics of thic inportanvu und implitaliosis ot biosesources among Common people as well ss uit cducatcxd citivens for saffeguarding and protecting the optimum and balancs LCCCLLTa LLTLTLCLL LLLLLLLLMMLLLLLLLLMMLLeLML0L wealth for the benefit of not only the present generation of our poopic but also to our futuregenerationsforthoir bottcr, Healthy zun{pcxclusiving in Ilve: earth. The LLLLLLL LLLLLLLaaaaLLLLLLLLGLLHHLLCCLGMkLMeMLTL LLLGCLLLLL LLLLHHLLLLLLL LLLLLLLLML LCHL only have negative impact on the environment but also sometimes totally destroy MLLLLLLLLGLLLLLa LLLLLL LCMLLLLLL LLLLLLLTLLLLLLL LLLLLMLT MLCL CLMLLL CLLL LLL LLLLL S CLLMLM aLLL LaLLMLkLCLLLLkLkMSLTTMTMMLLLLLLLLCL LLLLMMMLLLLLL LLLCLLS LCLMMLMC of parts thercol. populations, or any other biotic component of ecosystems with actual or potential usc or value to humanity. Therefore, handling Bioresources in a proper Irianner in an appropriate way is important for the optimum use without over explikoikkultiun ul our bicifės-courĈės wealth. Biodiversity is being lost as on today more rapidly than at try time in the past several million yaars. Some Biologist beliswə that about 60.000 od hic workľs 240,000 plant species perhaps even highor prupustions of Wurtcturalu and insect species could become extinct within the next thirty years if the sent trends untinuu. TLLCCLCL LCLL LLLLLHLLLLLLL LL LMLLLMLLLLL MLMLLLaMMMMMM aMMLMTa LaL loss of genetic material by reduction in range. numbers and varieties. The current losses to biodiversity can be attributed to direct causes including habitat loss and fragmentation, invasion of introduced species, overexploitation of living resources and modern agriculture and forestry practices. The basic problems of kosses to biodiversity includes : o The unsustainably high rate of human population growth and natural resources consumption. o The Steadily narrowing salection of traded products from agriculture, forestry and fisheries. Econominikt systicTrs Lhau 1:vil lo vuluc economic rc-soufc.c.s. CCaaaC C MHLHHLLMaS CCMMCaaHHHLa CCLa ML L LaCLaLLLLL LLLLLLLLMH Laaa the uste : und curusservation tolt Etioxidiversity,