Planta
Công bố khoa học tiêu biểu
* Dữ liệu chỉ mang tính chất tham khảo
Sắp xếp:
A cytokinin test with high specificity
Planta - Tập 83 - Trang 115-118 - 1968
A cytokinin bioassay based on bud formation in 10-cell-long caulonema filaments of Funaria hygrometrica is described. The test has high specificity and sensitivity; is completed in 2 days; exhibits linearity between cytokinin concentration in the medium and bud number; and no buds are formed in the absence of a cytokinin.
A novel plastidial lipoxygenase of maize (Zea mays) ZmLOX6 encodes for a fatty acid hydroperoxide lyase and is uniquely regulated by phytohormones and pathogen infection
Planta - Tập 227 - Trang 491-503 - 2007
Lipoxygenases (LOXs) are members of a large enzyme family that catalyze oxygenation of free polyunsaturated fatty acids into diverse hydroperoxide compounds, collectively called oxylipins. Although LOXs have been well studied in dicot species, reports of the genes encoding these enzymes are scarce for monocots, especially maize. Herein, we reported the cloning, characterization and molecular funct...... hiện toàn bộ
Kopyor versus macapuno coconuts: are these two edible mutants of Southeast Asia the same?
Planta - Tập 254 - Trang 1-9 - 2021
Kopyor and macapuno are two coconut mutants from Southeast Asia that are often described erroneously or interchangeably mismatched due to a lack of research, so future studies are encouraged. Coconut (Cocos nucifera L.; Arecaceae), a widely distributed plant with popular culinary applications, especially of the endosperm, has several nutritional and medicinal benefits. Two coconut mutants are wide...... hiện toàn bộ
Osmotin induces cold protection in olive trees by affecting programmed cell death and cytoskeleton organization
Planta - Tập 225 - Trang 1147-1163 - 2006
Osmotin is a pathogenesis-related protein exhibiting cryoprotective functions. Our aim was to understand whether it is involved in the cold acclimation of the olive tree (Olea europaea L.), a frost-sensitive species lacking dormancy. We exposed olive trees expressing tobacco osmotin gene under the 35S promoter (35S:osm) [in the same manner as wild type (wt) plants] to cold shocks in the presence/a...... hiện toàn bộ
Occurrence of two isoforms of glutathione reductase in the green alga Chlamydomonas reinhardtii
Planta - Tập 190 Số 2 - 1993
Schnell markierte, niedermolekulare Komponenten in Nucleinsäurepräparationen aus pflanzlichen Zellen
Planta - Tập 116 - Trang 273-278 - 1974
After pulse-labelling with [3H]nucleosides and [3H]orotic acid of freely suspended callus cells of Petroselinum sativum and tissue fragments of the liverwort Riella helicophylla, rapidly labelled low molecular weight components were detected among the total nucleic acids when these were extracted in the presence of Mg2+ and finally precipitated with alcohol. These highly labelled species could cle...... hiện toàn bộ
Beiträge zur Kenntnis des Ss:aurestoffwechsels sukkulenter Crassulaceen. III. Stoffliche Zusammenhänge zwischen gärfähigen Kohlehydraten und organischen Säuren
Planta - Tập 28 - Trang 60-86 - 1938
Bei den beiden untersuchten Crassulaceen,Bryophyllum calycinum undBryophyllum daigremontianum, besteht zwischen Stärke- und Zymohexosenschwund einerseits und Zunahme an organischen Säuren und ausgeschiedenem Kohlendioxyd andererseits ein klarer bilanzmäßiger Zusammenhang. Die Muttersubstanzen der organischen Säuren (insbesondere Äpfel- und Zitronensäure) sind demnach gärfähige Zucker bzw. solche P...... hiện toàn bộ
Global expression dynamics and miRNA evolution profile govern floral/fiber architecture in the modern cotton (Gossypium)
Planta - Tập 254 - Trang 1-20 - 2021
Majority of differentially expressed miRNAs with functional attributes have been recruited independently and parallelly during allopolyploidy followed by the millennia of human selection of both domesticated G. hirsutum and G. barbadense. The genus Gossypium is a marvelous evolutionary model for studying allopolyploidy and morpho-evolution of long-spinnable fibers from the ancestral wild-fuzz. Man...... hiện toàn bộ
Characterization of a nonphotochemical quenching-deficient Arabidopsis mutant possessing an intact PsbS protein, xanthophyll cycle and lumen acidification
Planta - Tập 223 - Trang 532-541 - 2005
Arabidopsis thaliana plants grown from ethyl methane sulfonate-treated seeds were screened for so-called que mutants, which are affected in non-photochemical energy quenching. Based on video imaging of chlorophyll fluorescence an energy dissipation mutant, que1, was identified, isolated and characterized. Similar to the npq mutants, the que1 mutant showed a drastically red...... hiện toàn bộ
Free tryptophan and indole-3-acetic acid levels in the leaves and vascular pathways of Ricinus communis L.
Planta - Tập 148 - Trang 69-74 - 1980
Levels of free tryptophan in the leaves, phloem and xylem saps of Ricinus communis L. were determined by colorimetric assay. Values of 0.38 μg ml-1 in root pressure sap and 96.0 μg ml-1 in phloem sap were recorded. Tryptophan levels were highest in mature and senescing leaves. Levels of indoleacetic acid (IAA) in the phloem sap and leaves were determined by gas chromatography—mass spectrometry usi...... hiện toàn bộ
Tổng số: 10,690
- 1
- 2
- 3
- 4
- 5
- 6
- 10