wyszukanych pozycji: 3
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Development of Wheat Stem Rust Epidemics in Ethiopia
ISBN: 9783639324877 / Angielski / Miękka / 2011 / 104 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Stem rust caused by the fungus Puccinia graminis f. sp. tritici is one of the most destructive diseases of wheat. It has been a potential threat to the world food supply. It was the most threatening disease in many wheat-growing regions of the world. This is mainly because stem rust can reduce an evidently healthy stand to a broken stems and shrivelled grains within a few weeks. Although the widespread use of resistant and early maturing cultivars worldwide has reduced the disease to a less significant level, the disease continues to be a potential devastating factor to wheat ...
Stem rust caused by the fungus Puccinia graminis f. sp. tritici is one of the most destructive diseases of wheat. It has been a potential threat to ...
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cena:
247,07 zł |
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Employees' Resistance Towards Organizational Change
ISBN: 9783659111990 / Angielski / Miękka / 2012 / 100 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
cena:
247,07 zł |
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Effects of prostaglandin administration frequency, artificial insemina
ISBN: 9786139975082 / Angielski / Miękka / 2018 / 108 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
cena:
276,81 zł |