Results 201 to 210 of about 142,073 (273)
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Detecting Mineral Nutrient Deficiencies in Tropical and Temperate Crops, 2019
S. Wilkinson
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S. Wilkinson
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Physiologia Plantarum : An International Journal for Plant Biology, 2019
Abscisic acid (ABA) may play roles in mediating cross stress tolerance in plants. The objectives of this study were to investigate the priming effects of drought and ABA on heat tolerance and to determine how ABA may be involved in enhanced heat ...
Xiaxiang Zhang +4 more
semanticscholar +1 more source
Abscisic acid (ABA) may play roles in mediating cross stress tolerance in plants. The objectives of this study were to investigate the priming effects of drought and ABA on heat tolerance and to determine how ABA may be involved in enhanced heat ...
Xiaxiang Zhang +4 more
semanticscholar +1 more source
Journal of Animal Science, 1984
Tall fescue ( Festuca arundinacea Schreb .), a well adapted perennial grass grown in the transition zone of the U.S., frequently produces toxic symptoms and(or) reduced animal performance. Specific syndromes associated with tall fescue include fescue foot, summer syndrome and fat necrosis.
R W, Hemken, J A, Jackson, J A, Boling
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Tall fescue ( Festuca arundinacea Schreb .), a well adapted perennial grass grown in the transition zone of the U.S., frequently produces toxic symptoms and(or) reduced animal performance. Specific syndromes associated with tall fescue include fescue foot, summer syndrome and fat necrosis.
R W, Hemken, J A, Jackson, J A, Boling
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NZGA: Research and Practice Series, 1990
Roa tall fescue was bred by Grasslands Division for high summer productivity and drought tolerance.. By following the principles outlined, specialist growers are able to achieve machine dressed seed yields of over 600 kg ha-l; seed yields of over 1000 kg ha" have been recorded.
K.R. Brown, D. Ritchie, C. Lill
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Roa tall fescue was bred by Grasslands Division for high summer productivity and drought tolerance.. By following the principles outlined, specialist growers are able to achieve machine dressed seed yields of over 600 kg ha-l; seed yields of over 1000 kg ha" have been recorded.
K.R. Brown, D. Ritchie, C. Lill
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Toxic fungi isolated from tall fescue
Mycopathologia et Mycologia Applicata, 1967Extracts of cold-grown common molds isolated from tall fescue forage produce toxic effects on rabbit skin and hemorrhagic death in mice. A mixture ofCladosporium cladosporioides andFusarium nivale produced ruminal atony in a sheep. The clinical findings in the sheep show some similarity to those of cattle on toxic fescue pastures.
A C, Keyl +4 more
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Tall Fescue (Festuca arundinacea Schreb.)
2006Tall fescue (Festuca arundinacea Schreb.) is the predominant cool-season perennial grass in the United States. It is widely used for both forage and turf purposes. This chapter describes a protocol that allows for the generation of a large number of transgenic tall fescue plants by Agrobacterium tumefaciens-mediated transformation.
Yaxin, Ge, Zeng-Yu, Wang
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Intake estimation of horses grazing tall fescue (Lolium arundinaceum) or fed tall fescue hay
Journal of Animal Science, 2014Six mature geldings of light horse breeds (557 ± 37 kg) were randomly assigned to a nontoxic endophyte-infected tall fescue hay (n = 3) or pasture treatment (n = 3) in a crossover design with 14-d periods to estimate DMI with alkane markers and to compare DMI of hay and pasture.
S J, Chavez +2 more
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Meiotic Instability of Tall Fescue ✕ Giant Fescue Amphiploids
Crop Science, 1989Amphiploids of tall fescue (Festuca arundinacea Schreb.) and giant fescue [F. gigantea (L.) Vill.] have high forage quality but are meiotically irregular and have low seed yield. The objective of this study was to evaluate effects of generation advance and cytoplasm on meiotic behavior of tall fescue ✕ giant fescue amphiploid derivatives.
D. M. Burner +3 more
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Summer Fescue Toxicity in Dairy Steers Fed Tall Fescue Seed
Journal of Animal Science, 1984Seeds of the tall fescue ( Festuca arundinacea Schreb .) cultivars Kentucky 31 and an experimental ryegrass X tall fescue hybrid derivative strain (G1-307), and orchard grass (OG) seed were fed in a carrier diet to calves in controlled environmental rooms (31 to 32 C).
J A, Jackson +5 more
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Acremonium Endophytes in Mediterranean Tall Fescue
1997There is a growing awareness among plant scientists that clavicipitaceous anamorphic endophytes infecting grasses constitute a valuable genetic resource (microbial germplasm) for use in improving forage and turf grass performance (Clement et al 1994, Wilson 1996).
Clement SL +9 more
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