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Articles 6481 - 6510 of 10759
Full-Text Articles in Botany
New Records For The Fungal Flora Of Turkey, Kenan Demi̇rel
New Records For The Fungal Flora Of Turkey, Kenan Demi̇rel
Turkish Journal of Botany
The macrofungi species Ganoderma carnosum Pat. (Ganodermataceae) , Hygrophorus agathosmus Fr.:Fr. (Hygrophoraceae), Marasmius scorodonius (Fr.:Fr.) Fr. (Tricholomataceae) and Lentinellus cochleatus (Pers.:Fr.) Karst. (Auriscalpiaceae) have been recorded for the first time from Turkey.
Development Of An Efficient Plant Regeneration System In Sunflower(Helianthus Annuus L.), Ekrem Gürel, Kemal Kazan
Development Of An Efficient Plant Regeneration System In Sunflower(Helianthus Annuus L.), Ekrem Gürel, Kemal Kazan
Turkish Journal of Botany
With the aim of developing an efficient plant regeneration system from cells or tissues of sunflower ( Helianthus annuus L.), we compared several regeneration protocols using different explant types and hormonal combinations. Somatic embryogenesis could be induced on cotyledon explants, especially from the basal (proximal) portion of the cotyledons, but genotypic vairation appeared to be the most critical factor for both somatic embryo and root production. Such a variation was more prominent when 10 different sunflower cultivars were compared for shoot production from shoot-tip explants. Further refinement of the culture conditions may be neceassary to improve the efficiency of somatic …
Effects Of Salt Stress Of The Respiratory Components Of Some Plants, N.A. Kasumov, Z.I. Abbasova, G. Gündüz
Effects Of Salt Stress Of The Respiratory Components Of Some Plants, N.A. Kasumov, Z.I. Abbasova, G. Gündüz
Turkish Journal of Botany
Oxygen absorption, kinetic regularities of free radical oxidation and anti-oxidation activity were studied in roots and isolated mitochondria for various groups of plants under salt stress of NaCl, Na 2 SO 4 and Na 2 CO 3 . The results show that spearation of oxidation and phosphorylation obviously stimulates the oxygen absorption by plants under salt strees. Therefore, the anti-oxidation activity of roots decreases abruptly, resulting in an uncontrolled acceleration of free radical processes. The obtained data is a definite contribution to the concept concerning the toxic effect of salt on plants.
The Prairie Naturalist Volume 29, No.4. December 1997
The Prairie Naturalist Volume 29, No.4. December 1997
The Prairie Naturalist
BUTTERFLY SPECIES IN NATIVE PRAIRIE AND RESTORED PRAIRIE ▪ D. M. Debinski and A. M. Babbit
BACK-CALCULATED LENGTH-AT-AGE ESTIMATES FROM TWO SCALE RADII ▪ K. L. Hurley, K. L. Pope, and D. W. Willis
DIET OF NORTH DAKOTA ELK DETERMINED FROM RUMEN AND FECAL ANALYSES ▪ R. G. Osborn, J. A. Jenks, and W. F. Jensen
INTERSPECIFIC COMPETITION FOR FOOD BETWEEN WHITE-FOOTED MICE AND EASTERN WOODRATS ▪ B. G. Aloiau, D. M. Post, and E. A. Home
NESTING PIPING PLOVER AND LEAST TERN ON THE KANSAS RIVER ▪ W. H. Busby, D. W. Mulhern, P. G. Kramos, and D. A. …
Field Evaluation Of Herbicides On Small Fruit, Vegetable, And Ornamental Crops, 1996, Ron Talbert, Lance A. Schmidt, Nilda R. Burgos, Jennifer A. Johnson, Joe K. Curless, Jason K. Norsworthy
Field Evaluation Of Herbicides On Small Fruit, Vegetable, And Ornamental Crops, 1996, Ron Talbert, Lance A. Schmidt, Nilda R. Burgos, Jennifer A. Johnson, Joe K. Curless, Jason K. Norsworthy
Arkansas Agricultural Experiment Station Research Series
No abstract provided.
Spiranthes Ovalis Lindl., Gordon C. Tucker
Acer Ginnala Maxim., John E. Ebinger
Acer Ginnala Maxim., John E. Ebinger
Phyla Nodiflora (L.) Greene, John E. Ebinger
Ampelopsis Arborea (L.) Koehne, John E. Ebinger
Ampelopsis Arborea (L.) Koehne, John E. Ebinger
Specimens by Name
No abstract provided.
Myrica Cerifera L., John E. Ebinger
Samolus Valerandi L., Bob Edgin
Herbicide Evaluation In Arkansas Rice, 1996, Eric Webster, Ron Talbert, Ford Baldwin, David Gealy, Tomilea Dillon, Jason Norsworthy, Lance Schmidt, Dwayne Beaty
Herbicide Evaluation In Arkansas Rice, 1996, Eric Webster, Ron Talbert, Ford Baldwin, David Gealy, Tomilea Dillon, Jason Norsworthy, Lance Schmidt, Dwayne Beaty
Arkansas Agricultural Experiment Station Research Series
No abstract provided.
Samolus Valerandi L., Gordon C. Tucker
Verbena L., Gordon C. Tucker
The Prairie Naturalist Volume 29, No.3. September 1997
The Prairie Naturalist Volume 29, No.3. September 1997
The Prairie Naturalist
FISHING STATISTICS IN KANSAS PUT-AND-TAKE RAINBOW TROUT FISHERIES ▪ R. D. Schultz and D. D. Nygren
DISTRIBUTIONAL STATUS Of UNCOMMON FISHES AND AN AMPHIBIAN FROM NORTHEASTERN MISSOURI ▪ R. A. Hrabik,
DIET OF A RELICT POPULATION OF THE EASTERN WOODRAT IN NEBRASKA ▪ H. H. Genoways, P. W Freeman, and M. K. Clausen
ANIMAL SPECIES MONITORED BY THE SOUTH DAKOTA NATURAL HERITAGE PROGRAM ▪ E. D. Stukel and D. C. Backlund
Dedication
Announcements
Ampelopsis Cordata Michx., John E. Ebinger
Epipactis Helleborine (L.) Crantz, Gordon C. Tucker, Edwin H. Horning
Epipactis Helleborine (L.) Crantz, Gordon C. Tucker, Edwin H. Horning
Specimens by Name
No abstract provided.
Lysimachia Nummularia L., Bob Edgin
Cannabis Sativa L., Brian Heinold
Ficus Microcarpa L. F., Richard J. Abbott, Barbara S. Carlsward
Ficus Microcarpa L. F., Richard J. Abbott, Barbara S. Carlsward
Specimens by Name
No abstract provided.
Verbena Hastata L., Bob Edgin
Parthenocissus Quinquefolia (L.) Planch., Bob Edgin
Parthenocissus Quinquefolia (L.) Planch., Bob Edgin
Specimens by Name
No abstract provided.
Vitis Aestivalis F.Michx., Bob Edgin
Acer X Freemanii E. Murray [Rubrum × Saccharinum], Bob Edgin
Acer X Freemanii E. Murray [Rubrum × Saccharinum], Bob Edgin
Specimens by Name
No abstract provided.
Parthenocissus Quinquefolia (L.) Planch., Bob Edgin
Parthenocissus Quinquefolia (L.) Planch., Bob Edgin
Specimens by Name
No abstract provided.
Morus Alba L., Bob Edgin
Acer Rubrum Wats., Matthew Brooks
Acer Saccharinum L., Matthew Brooks
Verbena Simplex Lehm., John E. Ebinger