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Filtering by: Creator Wheat, Rachel E. Committee Member Boersma, Larry Subject Buckwheat

Effect of two methylcarbamates on the toxiciity of isopropyl m-chlorocarbanilate (chlorpropham) to safflower (Carthamus tinctorius L.) and common buckwheat (Fagopyrum esculentum Moench.)

Creator:

Kirkland, Kenneth

Abstract:

Addition of the methylcarbamate compounds p-chlorophenyl N-methylcarbamate (PPG-124) and 1-naphthyl N-methylcarbamate (carbaryl) to various herbicides has resulted in reduced rates of degradation. Carbaryl affects the degradation of certain herbicides in both plants and soils while PPG-124 has only been demonstrated to affect degradation in soils. Both these materials are effective...

Resource Type:

Masters Thesis

Full Text:

was common to a variety of plant species, e. g. tolerant wheat (Triticum aestivum L.) and sensitive
Evaluation of allelopathy as a mechanism by which buckwheat suppresses Canada thistle and its mycorrhizae

Creator:

Eskelsen, Steven R.

Abstract:

Experiments were conducted to determine if allelopathy is a mechanism by which buckwheat interferes with a) the growth of Canada thistle and/or b) mycorrhizae colonization in Canada thistle roots. In a competition experiment, buckwheat plant biomass was only affected by the intraspecific competition from other buckwheat plants and not by...

Resource Type:

Dissertation

Full Text:

valley of Brazil, wheat did not germinate well in soil removed from the rhizosphere of the buckwheat