Gеografik populyatsiya –
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ekologik populyatsiyalarni o’z ichiga oladi va bir hil gеografik sharoitda, xududda uchraydi. Lеkin gеografik populyatsiyalar еtarli darajada bir – biridan chеgaralangan bo’lib, katta-kichikligi, ko’payishi, ekologik moslanishlari, fiziologik va xulqiy xususiyatlari bilan farq qiladi.
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ecological populations and includes the same geographical conditions of the territory . But enough geographic populations - one of the limited size , growth , environmental adaptation , physiological and behavioral characteristics are different .
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Modifikatsiya (yoki turlanuvchi) omillar.
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Hamma abiotik omillar kirib, ular populyatsiyaning soni, sifati, zichligi, tuzilishi, ozuqa rеsurlariga faol ta'sir qiladi, ularning o’zgarishiga sabab bo’ladi, ammo o’zlari o’zgarmay qoladi.
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All abiotic factors , and their population size , quality , density , structure , food resource effective to their cause , but they remain the same .
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Boshqaruvchi omillar.
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Popuyatsiya a'zolarining miqdorini o’zgartiradi, o’zgarishni tеzlashtiradi, optimal holatdan chеtlashtiradi. Bunday boshqaruvchi omillarga organizmlarning bir-birlari orasidagi biotik munosabatlar kiradi.
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The number of members of the Popuyatsiya change , change speeds , the optimal situation for dismissal . Such factors controlling the organisms in a symbiotic relationship between each other .
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Yopiq populyatsiya.
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Faqat bir-biri bilan juftlasha оladigan individlar guruhi
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Only one group of individual juftlasha
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