Effetti delle fonti indigene di silicio sulla fertilit del terreno by Neeraj Kum-image

Effetti delle fonti indigene di silicio sulla fertilit del terreno by Neeraj Kum

$ 70.21

Type: NA Author: Neeraj Kumar Vaishya ISBN: 9786208784966 Language: Italian Book Title: Effetti delle fonti indigene di silicio sulla fertilit del terren ISBN-13: 9786208784966 gtin13: 9786208784966 Format: Paperback Publication Name: NA

Description

Effetti delle fonti indigene di silicio sulla fertilit del terreno by Neeraj Kumar Vaishya Estimated delivery 3-12 business days Format Paperback Condition Brand New Description Gli effetti del silicio (Si) sullo stato dei nutrienti minerali nel suolo e nelle piante non sono stati ben studiati. L'applicazione di Si potrebbe incrementare notevolmente la resa del riso e mitigare gli stress abiotici, in particolare la siccità. È noto che il Si ha un effetto favorevole sulle piante in condizioni di stress. Un esperimento sul campo è stato condotto presso l'azienda agricola di ricerca del KrishiVigyan Kendra, Gumla, per valutare gli "Effetti delle fonti e dei livelli di silicio sulla fertilità del suolo, sul potenziale produttivo e sulla qualità del riso (Oryza sativa L.) in terreni lateritici di Jharkhand" durante la stagione di Kharif del 2017-18 e 2018-19. I trattamenti comprendevano 3 dosi di Si (50 kg, 100 kg, 150 kg Si ha-1) come silicato di calcio (da T2 a T4), cenere volante (da T5 a T7) e paglia di risone (da T8 a T10). L'esperimento è stato organizzato in un disegno completo randomizzato con tre repliche. Il contenuto di nutrienti disponibili nel suolo è risultato aumentare con livelli graduali di applicazione di Si. Le diverse fonti di Si utilizzate in questo studio variavano notevolmente nelle loro proprietà fisico-chimiche e nel loro comportamento nel suolo. Tra i parametri chimici (pH, EC e C organico) e di fertilità (N, P, K, S, Mn, Zn, Fe, Cu e Si disponibili). Details ISBN 6208784964 ISBN-13 9786208784966 Title Effetti delle fonti indigene di silicio sulla fertilit del terreno Author Neeraj Kumar Vaishya Format Paperback Year 2025 Pages 264 Publisher Edizioni Sapienza GE_Item_ID:173939067; 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.

    coalmine489a

  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 fadl269

  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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