Crescimento, Sobrevivncia e Estudos Citogenticos de Heterobranchus Bidorsalis by-image

Crescimento, Sobrevivncia e Estudos Citogenticos de Heterobranchus Bidorsalis by

$ 57.07

Type: NA Language: Portuguese Book Title: Crescimento, Sobrevivncia e Estudos Citogenticos de Heterobranchu Format: Paperback ISBN-13: 9786203898620 Publication Name: NA Country of Origin: Brazil ISBN: 9786203898620 gtin13: 9786203898620 Author: Olubunmi Agbebi

Description

Crescimento, Sobrevivncia e Estudos Citogenticos de Heterobranchus Bidorsalis by Olubunmi Agbebi Estimated delivery 3-12 business days Format Paperback Condition Brand New Description A variabilidade das espécies de peixes na seleção para melhorar a produtividade é uma questão importante em aquacultura. Os triplóides são desejáveis para a prática sustentável da aquacultura em termos de crescimento, sobrevivência, resistência às dificuldades ambientais e riscos para a saúde do que a sua contraparte diploide. Esta investigação foi conduzida para produzir descendência triploide com o objetivo de desviar a energia reprodutiva para o crescimento. A mortalidade inicial dos triploides foi elevada, mas os sobreviventes acabaram por ser heterozigotos, porque só os ovos bons e viáveis podiam resistir ao choque térmico. A baixa eclodibilidade da triploidia pode ser resolvida através do cruzamento do indivíduo diploide com um progenitor tetraploide induzido. As gamas de número de cromossomas observadas são as seguintes: haploide variou de 32-33; diploide 64-72; triploide 106-110. Os resultados deste estudo revelam que os peixes triploides sobreviveram melhor do que os seus homólogos diploides e não houve dificuldade em criar os peixes triploides até à maturidade. Recomenda-se que as práticas de manipulação dos cromossomas sejam encorajadas nas operações de incubação e nas indústrias de aquacultura. Trata-se de uma das ferramentas biotecnológicas mais rápidas que conduzirá a aquacultura a um negócio próspero e sustentável. Details ISBN 6203898627 ISBN-13 9786203898620 Title Crescimento, Sobrevivncia e Estudos Citogenticos de Heterobranchus Bidorsalis Author Olubunmi Agbebi Format Paperback Year 2025 Pages 120 Publisher International Book Market Service Ltd GE_Item_ID:173925174; About Us Grand Eagle Retail is the ideal place for all your shopping needs! With fast shipping, low prices, friendly service and over 1,000,000 in stock items - you're bound to find what you want, at a price you'll love! Shipping & Delivery Times Shipping is FREE to any address in USA. Please view eBay estimated delivery times at the top of the listing. Deliveries are made by either USPS or Courier. We are unable to deliver faster than stated. International deliveries will take 1-6 weeks. NOTE: We are unable to offer combined shipping for multiple items purchased. This is because our items are shipped from different locations. Returns If you wish to return an item, please consult our Returns Policy as below: Please contact Customer Services and request "Return Authorisation" before you send your item back to us. Unauthorised returns will not be accepted. Returns must be postmarked within 4 business days of authorisation and must be in resellable condition. Returns are shipped at the customer's risk. We cannot take responsibility for items which are lost or damaged in transit. For purchases where a shipping charge was paid, there will be no refund of the original shipping charge. Additional Questions If you have any questions please feel free to Contact Us. Categories Baby Books Electronics Fashion Games Health & Beauty Home, Garden & Pets Movies Music Sports & Outdoors Toys

  1. Like new condition, safe packaging, good communication from seller. Fair price for the quality. Shipping was on time, but tracking information took over a week to receive. The book was as-described with minor cosmetic flaws (indentations in some pages, for example). I wish the listings showed the actual item being sold to you instead of just an accurate stock photo. This edition and appearance of George Orwell's 1984 here is a nice pocket-sized hardcover. I would buy from this shop again.

    JeffsHousecf

  2. The two new out-of-print books I ordered were exactly as described and shipped promptly. I did ask the seller's support person (an AI chatbot, I think) to be sure to package the items carefully, and "he" said that he'd make that request of the shipping department. I knew this was hooey, and as I expected, the books were shipped in nothing but a padded paper mailer, no other protection. I got lucky, no damage, but don't bother making special requests of this seller.

    Olivier Marguillard

  3. Lightning fast shipping. Item arrived before the delivery date, perfect. Item arrived carefully packaged and was exactly as described. Very pleased.  Great communication throughout the process. Very attentive to detail and responsive. Will buy from again!  Had a small issue with the item, but the seller resolved it quickly. Great customer service!  The seller went above and beyond to make sure I was happy with my purchase. Highly recommended!

    Anthony5b0a8

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