Titlebook: Neotyphodium/Grass Interactions; Charles W. Bacon,Nicholas S. Hill Book 1997 Springer Science+Business Media New York 1997 Pasture.evoluti

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Quantitative Assessment of , Distribution of Metabolic Activity and Gene Expression of , Endophytesrryl glucuronide allow quantitative assessment of the distribution of endophyte-associated GUS activity within single tillers with high resolution; ≤ 1 mg of dry weight of tissue are required for the assessment of GUS activity. Fluorescence microscopy with the dye Imagene Green can in addition visualize individual GUS-expressing hyphae (Fig. 1).

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AMITY

Systematics of the Graminicolous Clavicipitaceae,the systematic problems in this group of organisms may be resolved only by taking a holistic approach to systematics of the entire family. The following treatment expands on each of these problems and provides summary data of the state of the systematics to date.

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, Endophytes in Mediterranean Tall Fescue,ns (Springer and Kindler 1990, Wilson . 1991a, b, Holder . 1994). However, presence of endophyte-infected accessions in these collections is generally low, suggesting little potential for selecting beneficial endophytes for improving grasses (see West et al., 1993).

Dissonance

Investigations on Xeriphytic , Spp. From Morocco and Their Associated Endophytes,ptation allowing the plant to survive long summer-dormancy periods in an area subjected to heavy grazing pressure by ruminants. Such germplasm provides opportunities for improving the drought and grazing tolerances of tall fescue.

惡名聲

夸張

任意

Systematics of the Graminicolous Clavicipitaceae,of Clavicipitaceae are obligate parasites of insects (e.g., species of . [Fr.] Link); others, the graminicolous Clavicipitaceae, are obligate parasites of grasses and sedges (e.g., species of . Speg., . Tul. and . [Fr.] Tul.). Among the important systematic problems in the graminicolous Clavicipitac

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