Effetti delle colture di copertura - concime verde sulla resa del cavolo (B. ole-image

Effetti delle colture di copertura - concime verde sulla resa del cavolo (B. ole

$ 37.95

ISBN-13: 9786209039263 gtin13: 9786209039263 Language: Italian Type: NA Book Title: Effetti delle colture di copertura - concime verde sulla resa del Format: Paperback Publication Name: NA ISBN: 9786209039263 Author: Khangelani Maxwell Mkhathini

Description

Effetti delle colture di copertura - concime verde sulla resa del cavolo (B. oleracea) by Khangelani Maxwell Mkhathini Estimated delivery 3-12 business days Format Paperback Condition Brand New Description I coltivatori di cavoli in Sudafrica applicano il metodo della coltivazione a rotazione e non lasciano mai riposare il terreno per consentirgli di recuperare naturalmente dopo che le sostanze nutritive sono state assorbite dal raccolto di cavoli. Quando il cavolo viene sostituito con un'altra coltura ortiva, ciò non è comunque sufficiente a mantenere un buon livello di fertilità del suolo che consenta ai microrganismi di sopravvivere e allo stesso tempo di migliorare le rese. Tuttavia, a causa dell'aumento dei costi dei fertilizzanti e delle preoccupazioni ambientali relative all'uso di fertilizzanti inorganici per migliorare la produttività, è necessario approfondire la ricerca per verificare se la rotazione del cavolo con colture di copertura (canapa sunn, sorgo da foraggio e una miscela di sorgo da foraggio e canapa sunn) influisca sulla resa del cavolo. Nella prima stagione sono state piantate colture di copertura e il cavolo è stato utilizzato come controllo. Nella seconda stagione, ciascuno degli appezzamenti della prima stagione è stato diviso in quattro parti e sono stati applicati quattro livelli di azoto. La resa del cavolo è stata determinata alla fine della stagione. Questo esperimento è stato ripetuto per due anni o quattro stagioni di crescita. La resa del cavolo è risultata significativamente diversa con le colture di copertura e negli anni. Details ISBN 620903926X ISBN-13 9786209039263 Title Effetti delle colture di copertura - concime verde sulla resa del cavolo (B. oleracea) Author Khangelani Maxwell Mkhathini Format Paperback Year 2025 Pages 76 Publisher Edizioni Sapienza GE_Item_ID:173951270; 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. The basket is perfectly what I ordered and as listed. It came in the factory packaging and was perfect upon delivery. Thank you postal service lol. The delivery took way longer than listed though, it was listed to come in a week from purchase, but took a whole month. I had some concerns at first, but communication with the company was top notch and they were very professional and answered most of my questions satisfyingly. Just prepare for a longer wait than listed, but I got what I bought lol.

    coalmineedbb

  2. Leaving positive feedback because 1) item was packed well & arrived as described 2) seller did give partial refund when subsequent price dropped below org purchase price. 3) communication was quick However, there was a downside to this transaction -item listed as in-stock but ended up waiting nearly a month for them to get it from their distributer then ship it to me (bought June 29th, arrived around July 21). Auction said 12-15 days. Better clarity would have prevented lot of frustration

    omar fadl415

  3. The seller was very responsive and answered me on a timely matter. The product itself came in its packaging and was new, not used at all. The packaging was not beat up or anything, safely delivered to my mailbox. No mix ups and zero stress with delivery. The price for the product is completely understandable for the product. I really appreciate the seller and I am very happy to have purchased through this seller. Completely trustable!

    Kamlendra Chauhan

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