Research methods for allelopathic testing under controlled conditions

Name: Research methods for allelopathic testing under controlled conditions
Brand: LAP Lambert Academic Publishing
SKU: 9783846503614
Price: 967 CZK
Availability: InStock

Alternative research methods for allelopathic testing of wheat and the weed hybrid Lolium multiflorum x perenne

Autor: Michael Ferreira, Carl Reinhardt

Jazyk:

Vazba: Brožovaná

Vydavatel: LAP Lambert Academic Publishing

Dostupnost: Skladem u dodavatele

Odesíláme za 8-11 dnů

967 Kč

Allelopathy was evaluated for a series of rotational crops, namely barley, canola, wheat, lupine, me...

Informace o knize

Autor

Michael Ferreira, Carl Reinhardt

Jazyk

Angličtina

Vazba

Kniha - Brožovaná

Vydáno

2011

Stránek

100

EAN

9783846503614

Enbook ID

06936834

Vydavatel

LAP Lambert Academic Publishing

Hmotnost

167

Rozměry

150 x 220 x 6

Kompletní popis

Allelopathy was evaluated for a series of rotational crops, namely barley, canola, wheat, lupine, medic, lucerne and, ryegrass in laboratory and greenhouse studies to identify inter-species allelopathic effects. This was followed by a study to test the appropriateness of the Biolog EcoPlateTM as a quick and relatively cheap method of establishing the presence of microbe interactions mediated by allelopathic root leachates from either rotational crops or L. multiflorum x perenne. A bioassay based on thin layer chromatography (TLC) then followed to establish phytotoxic activity of extracts prepared with ethanol, ethyl acetate or dichloromethane on lettuce seed germination and radicle and cotyledon growth. Findings indicate that root exudates can influence the microbial community structure in the rhizosphere and location is an important factor governing plant-plant and plant-microbe interactions. The ethanol extract from fresh, immature ryegrass leaves, significantly inhibited the growth of lettuce radicles and cotyledons.

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Research methods for allelopathic testing under controlled conditions

Alternative research methods for allelopathic testing of wheat and the weed hybrid Lolium multiflorum x perenne

Informace o knize

Kompletní popis

Mohlo by vás zajímat

Zákaznicí kteří koupili tuto knihu koupili také