Indien nimmt heute, gemessen an der Produktion und der Anbaufl�che, den zweiten Platz unter den Weizenanbaul�ndern der Welt ein. Die weltweite Weizenproduktion wird f�r 2005-2006 auf 605,9 Millionen Tonnen auf 216,6 Millionen Hektar gesch�tzt, was einem Anteil von 11,4% entspricht. Schwefel ist f�r die Synthese von Proteinen, Vitaminen und schwefelhaltigen essentiellen Aminos�uren unerl�sslich und steht auch in Verbindung mit dem Stickstoffmetabolismus. Schwefel verbessert sowohl den Ertrag als auch die Qualit�t von Kulturpflanzen. Der Schwefelmangel im Boden nimmt mit der Intensivierung der Landwirtschaft zu. Die auf D�ngemittel reagierenden Sorten haben die Ersch�pfung des Schwefelgehalts im Boden beschleunigt, auch in geringerer Bodentiefe. Der kontinuierliche Einsatz von schwefelfreien D�ngemitteln hat zu einem weit verbreiteten Schwefelmangel in den indischen B�den gef�hrt und wirkt sich besonders positiv auf leicht strukturierte B�den mit wenig organischer Substanz aus. Es liegen nur wenige Informationen �ber die Auswirkungen von Schwefel auf den Ertrag, die Qualit�t und die N�hrstoffaufnahme von Weizenpflanzen vor. In Anbetracht dieser Tatsachen wurde die vorliegende Untersuchung durchgef�hrt, um die Auswirkungen des Schwefelgehalts auf die physikalisch-chemischen Eigenschaften des Bodens und die Leistung von Weizen (Triticum aestivum L.) zu untersuchen.

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Store Description

**Please note our transit times are from the date of dispatch.** We first started out as ?The Paperback Exchange,? a chain of physical bookstores where we would part exchange your beloved books for new stories to transport you to faraway places. However, as shopping started to evolve to online shops and marketplaces, we bid our stores goodbye to become ?PBShop.? This transition has only allowed us to blossom as we now ship thousands of titles to book lovers across the globe. We pride ourselves in being a community of local book lovers which allows our passion and devotion to shine in everything we do. In 2020 we not only celebrated our 20th birthday but our 1st birthday as being completely employee owned after becoming an E.O.T in September 2019. We are proud to be different and embrace standing apart on a book mountain by working from a virtual inventory which allows us to provide thousands of books that may be difficult to get for your bookshelf or your studies. Working with a number of different suppliers allows us to explore other avenues such as puzzles, sheet music and even stationery so we really do have something for everyone. Life is about being versatile in all realms of existence. If this is your first purchase with us, or you are a returning customer, we would like to welcome you to the PBShop family, for there is no friend as loyal as a book. We are a company who put our customers at the centre of everything we do as we understand the importance of reading because once you learn to read, you will forever be free. There are a whole lot of things in this world of ours that we are yet to explore, which is why we will forever inspire curious minds.

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Pbshop.co.uk
Unit 22 Horcott Industrial Estate, Horcott Road, Fairford, GL7 4BX, United Kingdom

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Terms of Sale

Returns Policy
We ask all customers to contact us for authorisation should they wish to return their order. Orders returned without authorisation may not be credited.
If you wish to return, please contact us within 14 days of receiving your order to obtain authorisation.
Returns requested beyond this time will not be authorised.
Our team will provide full instructions on how to return your order and once received our returns department will process your refund.
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Orders are shipped from our UK warehouse. Delivery thereafter is between 4 and 14 business days. Please contact us if you have any queries about our services or products.

Shipping rates from United Kingdom to U.S.A.

Shipping rates from United Kingdom to U.S.A.
Order quantity	10 to 17 business days	10 to 17 business days
First item	US$ 4.31	US$ 4.31

Delivery times are set by sellers and vary by carrier and location. Orders passing through Customs may face delays and buyers are responsible for any associated duties or fees. Sellers may contact you regarding additional charges to cover any increased costs to ship your items.