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1. Hemoglobin as a probe for estimation of nitric oxide emission from plant tissues

Author:
Singh, Neha; Bhatla, Satish C.
Source:
Plant methods 2019 v.15 no.1 pp. 39
ISSN:
1746-4811
Subject:
plant tissues,   etc   ; ecosystems; hemoglobin; nitric oxide; rhizosphere; roots;     Show all 6 Subjects
Abstract:
... BACKGROUND: Plant roots contribute significant amount of nitric oxide (NO) in the rhizosphere as a component of NO in the ecosystem. Various pharmacological investigations on NO research in plants seek to quench endogenous NO by using externally applied NO quenchers, mainly 2-phenyl-4,4,5,5,-tetramethylimidazoline-1-oxyl 3-oxide (PTIO) and its more soluble form-carboxy-PTIO (cPTIO). Owing to serio ...
DOI:
10.1186/s13007-019-0425-9

2. Overcompensation: a 30‐year perspective

Author:
Ramula, Satu; Paige, Ken N.; Lennartsson, Tommy; Tuomi, Juha
Source:
Ecology 2019 v.100 no.5 pp. e02667
ISSN:
0012-9658
Subject:
plant tissues,   etc   ; biological resistance; biomass; flowering; herbivores; regrowth;     Show all 6 Subjects
Abstract:
... Biomass removal by herbivores usually incurs a fitness cost for the attacked plants, with the total cost per unit lost tissue depending on the value of the removed tissue (i.e., how costly it is to be replaced by regrowth). Optimal defense theory, first outlined in the 1960s and 1970s, predicted that these fitness costs result in an arms race between plants and herbivores, in which selection favor ...
DOI:
10.1002/ecy.2667

3. State-of-the-art and novel developments of in vivo haploid technologies

Author:
Kalinowska, Kamila; Chamas, Sindy; Unkel, Katharina; Demidov, Dmitri; Lermontova, Inna; Dresselhaus, Thomas; Kumlehn, Jochen; Dunemann, Frank; Houben, Andreas
Source:
Theoretical and applied genetics 2019 v.132 no.3 pp. 593-605
ISSN:
0040-5752
Subject:
plant tissues,   etc   ; chromosomes; genome; haploidy; intraspecific hybridization; phospholipases; plant breeding;     Show all 7 Subjects
Abstract:
... The ability to generate (doubled) haploid plants significantly accelerates the crop breeding process. Haploids have been induced mainly through the generation of plants from cultivated gametophic (haploid) cells and tissues, i.e., in vitro haploid technologies, or through the selective loss of a parental chromosome set upon inter- or intraspecific hybridization. Here, we focus our review on the me ...
DOI:
10.1007/s00122-018-3261-9

4. Correction to: Parenchyma cell wall structure in twining stem of Dioscorea balcanica

Author:
Simonović Radosavljević, Jasna; Bogdanović Pristov, Jelena; Lj. Mitrović, Aleksandra; Steinbach, Gabor; Mouille, Gregory; Tufegdžić, Srđan; Maksimović, Vuk; Mutavdžić, Dragosav; Janošević, Dušica; Vuković, Marina; Garab, Győző; Radotić, Ksenija
Source:
Cellulose 2018 v.25 no.4 pp. 2767
ISSN:
0969-0239
Subject:
parenchyma (plant tissue),   etc   ; Dioscorea; cell walls; cellulose;     Show all 4 Subjects
Abstract:
... In the original publication of the article, one of the project numbers was omitted in the Acknowledgments. The correct version is provided below. ...
DOI:
10.1007/s10570-018-1706-6

5. Humusica 2, article 12: Aqueous humipedons – Tidal and subtidal humus systems and forms

Author:
Zanella, Augusto; Ferronato, Chiara; De Nobili, Maria; Vianello, Gilmo; Vittori Antisari, Livia; Ponge, Jean-François; De Waal, Rein; Van Delft, Bas; Vacca, Andrea
Source:
Applied soil ecology 2018 v.122 pp. 170-180
ISSN:
0929-1393
Subject:
plant tissues,   etc   ; Histosols; algae; humus; seagrasses; terminology;     Show all 6 Subjects
Abstract:
... Soils formed in tidal and subtidal environments often do not show sufficient accumulation of undecomposed plant tissues to be classified as Histosols. In this article we present a first attempt of morpho-functional classification of aquatic humus, a revision of the terminology and of the diagnostic features employed by pedologists in the description of aqueous and submerged soils, and we finally s ...
DOI:
10.1016/j.apsoil.2017.05.022

6. Facile synthesis of oil adsorbent carbon microtubes by pyrolysis of plant tissues

Author:
Zhao, Wu; Jia, Weiping; Xu, Manzhang; Wang, Jianxin; Li, Yiming; Zhang, Zhiyong; Wang, Yingnan; Zheng, Lu; Li, Qiang; Yun, Jiangni; Yan, Junfeng; Wang, Xuewen; Liu, Zheng
Source:
Journal of materials science 2019 v.54 no.13 pp. 9352-9361
ISSN:
0022-2461
Subject:
plant tissues,   etc   ; adsorbents; adsorption; carbon; carbonization; kapok; nanofibers; oils; pyrolysis; temperature;     Show all 10 Subjects
Abstract:
... Inspired by the nature of plant tissue, carbon nanomaterials such as nanofibers have been synthesized by pyrolysis of plant tissues. However, it is challenging in synthesis of tubular structure by pyrolysis because the structure is dynamical non-steady state and always collapses in carbonization process. Herein, carbon microtubes were synthesized by a simple carbonization method-based kapok. The t ...
DOI:
10.1007/s10853-019-03540-6

7. Hydraulic recovery from xylem embolism in excised branches of twelve woody species: Relationships with parenchyma cells and non-structural carbohydrates

Author:
Trifilò, Patrizia; Kiorapostolou, Natasa; Petruzzellis, Francesco; Vitti, Stefano; Petit, Giai; Lo Gullo, Maria A.; Nardini, Andrea; Casolo, Valentino
Source:
Plant physiology and biochemistry 2019 v.139 pp. 513-520
ISSN:
0981-9428
Subject:
parenchyma (plant tissue),   etc   ; bark; branches; carbohydrates; embolism; osmotic pressure; pith; woody plants; xylem;     Show all 9 Subjects
Abstract:
... Embolism repair ability has been documented in numerous species. Although the actual mechanism driving this phenomenon is still debated, experimental findings suggest that non-structural carbohydrates (NSC) stored in wood parenchyma would provide the osmotic forces to drive the refilling of embolized conduits.We selected 12 broadleaved species differing in vulnerability to xylem embolism (P50) and ...
DOI:
10.1016/j.plaphy.2019.04.013

8. Reversible “turn-off-on” fluorescence response of Fe(III) towards Rhodamine B based probe in vivo and plant tissues

Author:
Song, Fan; Shao, Xiaotao; Zhu, Jing; Bao, Xiaofeng; Du, Lei; Kan, Chun
Source:
Tetrahedron letters 2019 v.60 no.20 pp. 1363-1369
ISSN:
0040-4039
Subject:
plant tissues,   etc   ; animals; chemical reactions; chemical structure; fluorescence; iron; monitoring; rhodamines; stoichiometry;     Show all 9 Subjects
Abstract:
... A Fe3+-specific probe (N-TC) based on Rhodamine B was designed and synthesized. N-TC has a good spectral response to Fe3+ in the EtOH/H2O solution (1:1, v/v, HEPES, 0.5 mM, pH = 7.38) with low detection limits and high binding constants. N-TC displays the reversible “turn-off-on” fluorescence response with 1:1 binding stoichiometry. It is further proven to be practical in sensitively monitoring tr ...
DOI:
10.1016/j.tetlet.2019.04.025

9. Whole mount in situ localization of miRNAs and target mRNA transcripts in plants

Author:
Gautam, Vibhav; Singh, Archita; Verma, Swati; Singh, Sharmila; Chatterjee, Sourav; Sarkar, Ananda K.
Source:
3 Biotech 2019 v.9 no.5 pp. 193
ISSN:
2190-572X
Subject:
plant tissues,   etc   ; in situ hybridization; messenger RNA; microRNA; nucleic acid hybridization;     Show all 5 Subjects
Abstract:
... The functional characterization of miRNAs often involves understanding of their spatiotemporal expression, which mostly relies on reporter-based or in situ hybridization studies. The available in situ localization methods follow separate protocols for pre-hybridization, hybridization, post-hybridization, and detection steps for both miRNA and mRNA transcripts in plants. In this study, we present a ...
DOI:
10.1007/s13205-019-1704-x

10. Shade cloths and polyethylene covers have opposite effects on tipburn development in greenhouse grown lettuce

Author:
Bárcena, Alejandra; Graciano, Corina; Luca, Tomás; Guiamet, Juan J.; Costa, Lorenza
Source:
Scientia horticulturae 2019 v.249 pp. 93-99
ISSN:
0304-4238
Subject:
plant tissues,   etc   ; calcium; calcium fertilizers; fertilizer application; greenhouses; leaves; lettuce; polyethylene; soil;     Show all 9 Subjects
Abstract:
... Spring-summer production of lettuce under greenhouses is highly affected by Tipburn development, a physiological disorder attributed to localized calcium (Ca) deficiency. As Ca is distributed along the plant tissues together with the water flux, Tipburn development is related to environmental conditions. Until now, no growing condition that avoids this disorder, without an associated yield penalty ...
DOI:
10.1016/j.scienta.2019.01.023

11. Physiological mechanisms for antagonistic interaction of manganese and aluminum in barley

Author:
Muhammad, Noor; Zvobgo, Gerald; Fu, Liangbo; Wa Lwalaba, Jonas Lwalaba; Zhang, Gouping
Source:
Journal of plant nutrition 2019 v.42 no.5 pp. 466-476
ISSN:
1532-4087
Subject:
plant tissues,   etc   ; adenosinetriphosphatase; aluminum; barley; enzyme activity; genotype; greenhouses; malondialdehyde; manganese; phytomass;     Show all 10 Subjects
Abstract:
... In a previous study, we found that the combined addition of Al and Mn in the culture solution could alleviate the inhibition of barley growth by addition of Al or Mn alone. The current experiment was conducted in a greenhouse to investigate the physiological mechanisms of the antagonistic interaction using two barley genotypes, XZ16 (both Al and Mn tolerant) and ZU9 (both Al and Mn sensitive). The ...
DOI:
10.1080/01904167.2019.1567767

12. A distributed experiment demonstrates widespread sodium limitation in grassland food webs

Author:
Welti, Ellen A. R.; Sanders, Nathan J.; de Beurs, Kirsten M.; Kaspari, Michael
Source:
Ecology 2019 v.100 no.3 pp. e02600
ISSN:
0012-9658
Subject:
plant tissues,   etc   ; climate; coasts; geography; grasslands; herbivores; invertebrates; prediction; sodium; trophic levels; North America;     Show all 11 Subjects
Abstract:
... Sodium (Na) has a unique role in food webs as a nutrient primarily limiting for plant consumers, but not other trophic levels. Environmental Na levels vary with proximity to coasts, local geomorphology, climate, and with anthropogenic inputs (e.g., road salt). We tested two key predictions across 54 grasslands in North America: Na shortfall commonly limits herbivore abundance, and the magnitude of ...
DOI:
10.1002/ecy.2600

13. The use of tissue culture and in-vitro approaches for the study of tree diseases

Author:
Fenning, Trevor M.
Source:
Plant cell, tissue, and organ culture 2019 v.136 no.3 pp. 415-430
ISSN:
0167-6857
Subject:
plant tissues,   etc   ; bacteria; crops; fungi; insects; pests; tissue culture; tree diseases; trees;     Show all 9 Subjects
Abstract:
... This article aims to review and discuss how to most effectively use tissue culture approaches as an aid to the study of tree diseases and pest syndromes. Firstly, the existing scientific literature is reviewed for how plant tissue culture techniques have been used to study various tree diseases in the past, with some reference to similar work that has been undertaken with other plants where releva ...
DOI:
10.1007/s11240-018-01531-0

14. Calcination Method of ⁴⁵Ca Samples for Isotope Ratio Analysis via Liquid Scintillation

Author:
Videla, Ximena; Rojas-Silva, Ximena; Nario, Adriana; Arias, María Ignacia; Bonomelli, Claudia
Source:
Communications in soil science and plant analysis 2019 v.50 no.4 pp. 412-420
ISSN:
1532-2416
Subject:
plant tissues,   etc   ; calcium; freeze drying; fruits; isotopes; liquids; soil; soil sampling; tracer techniques; vegetables;     Show all 10 Subjects
Abstract:
... This study was designed to optimize calcium-45 (⁴⁵Ca) sample preparation method in a Liquid Scintillation Counter (LSC) for use with vegetables and soil samples. Different tests were conducted on fruit and soil samples to determine the best conditions related to drying, time and centrifuge speed (rpm) after calcination at 450°C and 550°C for vegetable and soil samples, respectively. The homogeneit ...
DOI:
10.1080/00103624.2019.1566464

15. Nitrogen and phosphorus removal and Typha domingensis tolerance in a floating treatment wetland

Author:
Di Luca, G.A.; Mufarrege, M.M.; Hadad, H.R.; Maine, M.A.
Source:
The Science of the total environment 2019 v.650 pp. 233-240
ISSN:
0048-9697
Subject:
plant tissues,   etc   ; Typha domingensis; ammonium; biological control; nitrates; nitrogen; reactive phosphorus; runoff; sediments; surface water; wetlands;     Show all 11 Subjects
Abstract:
... The aim of this work was to study the efficiency of microcosms-scale floating treatment wetlands (FTWs) in the N and P removal from a synthetic runoff effluent and to evaluate the effluent tolerance of Typha domingensis. Each FTW consisted of a raft constructed with a plastic net where T. domingensis plants were installed. In order to evaluate the plant role, reactors with FTWs and without FTWs (c ...
DOI:
10.1016/j.scitotenv.2018.09.042

16. Simultaneous Determination of Multiclass Phytohormones in Submilligram Plant Samples by One-Pot Multifunctional Derivatization-Assisted Liquid Chromatography–Tandem Mass Spectrometry

Author:
Cai, Wen-Jing; Yu, Lei; Wang, Wei; Sun, Meng-Xiang; Feng, Yu-Qi
Source:
Analytical chemistry 2019 v.91 no.5 pp. 3492-3499
ISSN:
1520-6882
Subject:
plant tissues,   etc   ; Arabidopsis thaliana; brassinosteroids; carboxylation; derivatization; ethylenediamines; flowers; liquid chromatography; plant hormones; tandem mass spectrometry;     Show all 10 Subjects
Abstract:
... Phytohormones play crucial roles in every aspect of plant life, and their regulatory functions rely on complex crosstalk networks among the different classes of phytohormones in an antagonistic or synergistic manner. Therefore, the simultaneous determination of multiclass phytohormones is important for studies of phytohormone functions and networks. However, due to the heterogeneity of the sensiti ...
DOI:
10.1021/acs.analchem.8b05087

17. Stoichiometric mechanisms of regime shifts in freshwater ecosystem

Author:
Su, Haojie; Wu, Yao; Xia, Wulai; Yang, Lei; Chen, Jianfeng; Han, Wenxuan; Fang, Jingyun; Xie, Ping
Source:
Water research 2019 v.149 pp. 302-310
ISSN:
0043-1354
Subject:
plant tissues,   etc   ; community structure; eutrophication; freshwater ecosystems; homeostasis; lakes; macrophytes; nitrogen; phosphorus; sediments; stoichiometry; China;     Show all 12 Subjects
Abstract:
... Catastrophic regime shifts in shallow lakes are hard to predict due to a lack of clear understanding of the associate mechanisms. Theory of alternative stable states suggests that eutrophication has profound negative effects on the structure, function and stability of freshwater ecosystems. However, it is still unclear how eutrophication destabilizes ecosystems stoichiometrically before a tipping ...
DOI:
10.1016/j.watres.2018.11.024

18. Giant rhinoceros beetle Golofa claviger (Linnaeus) (Coleoptera: Melolonthidae: Dynastini) is damaging North Brazilian oil palm plantations

Author:
Valois, Marcely; Tinôco, Ricardo; Chia, Gilson; Vaz-de-Mello, Fernando; Grossi, Paschoal; Silva, Fernando
Source:
Revista Brasileira de entomologia 2019 v.63 no.1 pp. 6-8
ISSN:
0085-5626
Subject:
plant tissues,   etc   ; Curculionidae; Elaeis guineensis; Scarabaeidae; feeding behavior; fronds; insects; mouthparts; pests; plantations; ripping; Brazil;     Show all 12 Subjects
Abstract:
... The oil palm is an economically important crop cultivated in the North of Brazil. Damage caused by insects is one of the main causes of reduced productivity for the oil palm. Before this research, only the beetles of the family Curculionidae were considered to be oil palm pests in Brazil. However, for the first time, we report on the damage caused by a giant rhinoceros beetle to oil palm plantatio ...
DOI:
10.1016/j.rbe.2018.11.003

19. Harnessing the MinION: An example of how to establish long‐read sequencing in a laboratory using challenging plant tissue from Eucalyptus pauciflora

Author:
Schalamun, Miriam; Nagar, Ramawatar; Kainer, David; Beavan, Eleanor; Eccles, David; Rathjen, John P.; Lanfear, Robert; Schwessinger, Benjamin
Source:
Molecular ecology resources 2019 v.19 no.1 pp. 77-89
ISSN:
1755-098X
Subject:
plant tissues,   etc   ; DNA; Eucalyptus pauciflora; case studies; equipment; genome; sequence analysis;     Show all 7 Subjects
Abstract:
... Long‐read sequencing technologies are transforming our ability to assemble highly complex genomes. Realizing their full potential is critically reliant on extracting high‐quality, high‐molecular‐weight (HMW) DNA from the organisms of interest. This is especially the case for the portable MinION sequencer which enables all laboratories to undertake their own genome sequencing projects, due to its l ...
DOI:
10.1111/1755-0998.12938

20. Seeing is better than believing: visualization of membrane transport in plants

Author:
Geisler, Markus
Source:
Current opinion in plant biology 2018 v.46 pp. 104-112
ISSN:
1369-5266
Subject:
plant tissues,   etc   ; models; physiological transport; prediction; quantitative analysis;     Show all 5 Subjects
Abstract:
... Recently, the plant transport field has shifted their research focus toward a more integrative investigation of transport networks thought to provide the basis for long-range transport routes. Substantial progress was provided by of a series of elegant techniques that allow for a visualization or prediction of substrate movements in plant tissues in contrast to established quantitative methods off ...
DOI:
10.1016/j.pbi.2018.09.005