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Artykuły w czasopismach na temat „Green plant foliages”

Autor: Grafiati

Data publikacji: 3 czerwca 2025

Data aktualizacji: 31 lipca 2025

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1

Akinjagunla, Y.S, S.L Ashafa, O.O Oyeneye, O.R Teniola, and C.O Adeleke. "EVALUATION OF VANADIUM IN SELECTED PLANT FOLIAGES." Continental J. Food Science and Technology 3 (July 25, 2009): 19–23. https://doi.org/10.5281/zenodo.834671.

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The vanadium content of forty plant foliages were determined by atomic absorption spectophotometry. The foliages were sun dried for eight days, ground, sieved and ashed in muffle furnace. The ashed samples were dissolved in dilute hydrochloric acid. Vanadium was determined in the solutions using atomic absorption spectrophotometer. Results depicted the presence of vanadium between ND (<em>Manihot palmeta</em>, <em>Pisidium quajava</em>) to 9.92mg/kg (<em>Colocaxia esculenta</em>).

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M.O, Ogunkoya, and Osadare. F. "METAL COMPOSITION OF SOME PLANT FOLIAGES." Continental J. Agricultural Science 1 (August 7, 2007): 18–21. https://doi.org/10.5281/zenodo.839601.

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Analysis of the metal composition of tender foliages of plants from different locations in the Federal College of Agriculture, Akure, Ondo State campus were carried out using standard method. The results, which referred to dry matter, emphasized the low proportion (mgkg<sup>-1</sup>) of Mn (1.5-11.2), Fe (23.8-101.2), Cd (ND-27), Zn (7.6-15.3), Cu (1.4-8.7) and Pb (ND-2.1). Ca, Mg, Na and K contents were similar to other green vegetables. It is worthy of note, that the low concentration ranges of toxic metals, such as Cd and Pb in all the samples suggest that the environment was not polluted.

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Péter Riczu and János Tamás. "Calculating possibility of the leaf area index of apple and pear trees." Acta Agraria Debreceniensis, no. 50 (December 16, 2012): 229–33. http://dx.doi.org/10.34101/actaagrar/50/2593.

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A significant proportion of the aboveground green and dry weight of the plant constitutes the foliage. The canopy is an important factor of plant growth. On one hand the canopy absorbs the solar energy, which is necessary for the photosynthesis, on the other hand accumulates the absorbed nutrients by the roots, and the most of the water-loss happens through the foliages. The determination of the full canopy is not an easy target. In our research we developed a measurement method to determine the leaf area. With the parameters of the examined tree (leaf length and maximum width) and the data of

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Tamás, János, József Zsembeli, and Péter Riczu. "Evaluation of water balance in apple and pear trees." Acta Agraria Debreceniensis, no. I (October 5, 2010): 193–98. http://dx.doi.org/10.34101/actaagrar/i/8421.

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A significant proportion of the aboveground green and dry weight of the plant constitutes the foliage. The canopy is an important factorof plant growth. On one hand the canopy absorbs the solar energy, which is necessary for the photosynthesis, on the other hand accumulatesthe absorbed nutrients by the roots, and the most of the water-loss happens through the foliages. The determination of the full canopy is notan easy target. In our research we developed a measurement method to determine the leaf area. With the parameters of the examined tree(leaf length and maximum width) and the data of ADC

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5

Kumar, Ajay, Jitendra Singh, and Versha Kumari. "Correlation and Path Coefficient Analysis of Onion (Allium cepa L.) for Green Foliage Yield." International Journal of Plant & Soil Science 37, no. 1 (2025): 126–33. https://doi.org/10.9734/ijpss/2025/v37i15259.

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The present investigation was carried out during the year 2023-24 in the experimental field of Department of Vegetable Science at Pt. KLS College of Horticulture and Research Station, Rajnandgaon under Mahatma Gandhi University of Horticulture and Forestry, Sankra-Patan, Durg (C.G.). The experiment, consisting of 11 varieties of onion was laid under Randomized Block Design (RBD) with three replications. High magnitude of phenotypic coefficient of variance were observed for green foliage yield per hectare (33.71%), green foliage yield per plot (33.46%) and diameter of bulb (22.74%). High magnit

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Lighty, Richard W., and Leonard P. Perry. "Plant Introductions from the Mt. Cuba Center." HortScience 30, no. 4 (1995): 813G—813. http://dx.doi.org/10.21273/hortsci.30.4.813g.

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Over the past 7 years, eight plants have been introduced from the Mt. Cuba Center for the Study of Piedmont Flora—two woody and six herbaceous ornamentals—which will be illustrated and described. Cornus sericea `Silver and Gold', 1988, is a sport of and similar to `Flaviramea' with white variegated leaves. Aster novae-angliae `Purple Dome', 1989, is a widely known and compact form (50 cm tall) of the species. Heuchera americana `Garnet', 1989, has shiny green foliage of the species mottled garnet-red. Solidago sphacelata `Golden Fleece', 1989, is a compact (50 cm) form of the species with semi

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7

LAWRENCE, T., and C. D. RATZLAFF. "EFFECTS OF SELECTION FOR FOLIAGE COLOR ON THE SEED AND FORAGE YIELD OF ALTAI WILD RYEGRASS." Canadian Journal of Plant Science 68, no. 4 (1988): 1003–7. http://dx.doi.org/10.4141/cjps88-121.

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Selection for green, blue and bluegreen foliage color in Altai wild ryegrass [Leymus angustus (Trin.) Pilger], an autoalloploid species with 2n = 84, through six cycles of selection resulted in three divergent populations. The blue and green foliage populations were breeding true for foliage color by the fourth cycle of selection. Results from a seeded progeny test indicated a significant positive relationship between blue foliage color and increased seed yield and between blue foliage color and increased dry matter yield in years of relatively good moisture. Conversely, the green foliage colo

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8

Rashad, M. M. I., and Umakanta Sarker. "Genetic variations in yield and yield contributing traits of green amaranth." Genetika 52, no. 1 (2020): 393–407. http://dx.doi.org/10.2298/gensr2001393r.

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The experiment was carried out at the experimental farm of Bangabandhu Sheikh Mujibur Rahman Agricultural University (BSMRAU), Salna, Gazipur during 2015 using twenty promising genotypes (AA21 to AA40) of green amaranth in Randomized Complete Block Design (RCBD) with three replications to study the variability, genetic parameters, association of yield related morphological traits to foliage yield and to find out the direct and indirect effects of components characters towards foliage yield. The significant analysis of variance revealed wide range of variability among the twenty genotypes of gr

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9

Ahmad, Iftikhar, Brian E. Whipker, and John M. Dole. "Paclobutrazol or Ancymidol Effects on Postharvest Performance of Potted Ornamental Plants and Plugs." HortScience 50, no. 9 (2015): 1370–74. http://dx.doi.org/10.21273/hortsci.50.9.1370.

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Effects of paclobutrazol and ancymidol on postharvest performance and growth control of potted sunflower (Helianthus annuus L.), zinnia (Zinnia elegans Jacq.) and marigold (Tagetes erecta L.), petunia (Petunia ×hybrida Vilm.) plugs, respectively, were studied. Paclobutrazol was applied as a drench at 0, 1.0, 2.0, or 4.0 mg of a.i. per 15.2-cm pot for sunflower and 0, 0.5, 1.0, or 2.0 mg per 12.5-cm pot for zinnia, while ancymidol was applied at 0, 40, 80, and 160 mg·L−1 with a volume of 0.21 L·m−2 as a foliar spray for marigolds or petunia plug crops. With an increase in paclobutrazol dose or

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10

Copes, D. L., W. H. Pawuk, W. A. Farr, and R. R. Silen. "Relation of Crown and Foliage Traits to Height Growth of Sitka Spruce." Western Journal of Applied Forestry 11, no. 3 (1996): 77–80. http://dx.doi.org/10.1093/wjaf/11.3.77.

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Abstract Four crown and foliage traits of a young Sitka spruce (Picea sitchensis) stand were tested with rooted cuttings in greenhouse and field plots for possible thinning selection guidelines. Repeatability estimates of the amount of genetic control over the four traits and the relation of those traits to height growth were evaluated 5 years after rooting. Only the blue-green trait was significantly associated (P < 0.05) with height growth. Average height of cuttings selected for green foliage was 17% greater than cuttings selected for blue foliage. Under greenhouse conditions, repeatabil

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11

Chen, Jianjun, Dennis B. McConnell, Richard J. Henny, Kelly Everitt, and Russell D. Caldwell. "Fire Flash: An Exotic Ornamental Foliage Plant." HortTechnology 15, no. 3 (2005): 686–89. http://dx.doi.org/10.21273/horttech.15.3.0686.

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Fire flash (Chlorophytum amaniense), a member of Liliaceae, is attracting considerable attention in the foliage plant industry as a new addition for interior plantscaping. Coral-colored petioles and midribs contrasting with dark green leaves make it a sought after specimen. Originally collected from rainforests of eastern Africa in 1902, it has remained largely obscure for a century. Recently, studies on fire flash's propagation, production, and interiorscape performance have been completed. This report presents relevant botanical information and the results of our 4-year evaluation of this pl

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12

Kuper, Rob. "Preference, Complexity, and Color Information Entropy Values for Visual Depictions of Plant and Vegetative Growth." HortTechnology 25, no. 5 (2015): 625–34. http://dx.doi.org/10.21273/horttech.25.5.625.

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Few have examined the relationship between landscape color changes, landscape complexity, and laypersons’ visual preference ratings. We examined whether depictions of visual changes to plant and vegetative colors affect preference ratings, estimations of complexity, and computed color information entropy values. Photographs depicted four visual states of plant growth—winter dormancy, foliation, flowering, and senescence—in color at four locations on each of three landscape architecture project sites in New York and Pennsylvania. Participants viewed and evaluated the scenes depicted in the phot

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13

Nair, Sujatha, R. H. Laxman, and Sangama. "Effect of spectral manipulation and seasonal variations on cut foliage production and quality of Philodendron (Philodendron ‘Xanadu’)." Journal of Horticultural Sciences 16, no. 1 (2021): 114–20. http://dx.doi.org/10.24154/jhs.2021.v16i01.012.

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Influence of spectral manipulation of light using coloured nets and seasonal variation on cut foliage yield and quality of Philodendron ‘Xanadu’ was evaluated under red, green, white and black coloured shade nets permitting light intensities ranging from 240.50 to 370μ mol m-2 s-1 (75% shade net), for two consecutive years from 2014-16, at ICARIIHR, Bengaluru. The plants grown under white shade net (75% shade) resulted in higher foliage production plant-1month-1 (14.53) and were on par with those grown under green shade net. The quality of the cut foliage in plants grown under white shade net

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14

Nair, Sujatha, R. H. Laxman, and Sangama. "Effect of spectral manipulation and seasonal variations on cut foliage production and quality of Philodendron (Philodendron ‘Xanadu’)." Journal of Horticultural Sciences 16, no. 1 (2021): 114–20. http://dx.doi.org/10.24154/jhs.v16i1.1126.

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Influence of spectral manipulation of light using coloured nets and seasonal variation on cut foliage yield and quality of Philodendron ‘Xanadu’ was evaluated under red, green, white and black coloured shade nets permitting light intensities ranging from 240.50 to 370μ mol m-2 s-1 (75% shade net), for two consecutive years from 2014-16, at ICARIIHR, Bengaluru. The plants grown under white shade net (75% shade) resulted in higher foliage production plant-1month-1 (14.53) and were on par with those grown under green shade net. The quality of the cut foliage in plants grown under white shade net

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15

Merrill, E. K. "Structure and development of terminal bud scales in green ash." Canadian Journal of Botany 68, no. 1 (1990): 12–20. http://dx.doi.org/10.1139/b90-002.

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Structure and development of terminal bud scales of green ash (Fraxinus pennsylvanica var. subintegerrima) were studied to provide a basis for comparison with foliage leaves of the same species. To identify early developmental stages of bud scales, structure and phenology of terminal buds were investigated first. Overwintering terminal buds have typically three or four pairs of bud scales and three to six pairs of foliage leaf primordia. Bud scales have a flattened base topped by rudimentary leaflets. After bud break, the first leaf primordia that are initiated develop and mature into terminal

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16

Elsadek, Mohamed, Minkai Sun, and Eijiro Fujii. "Psycho-physiological responses to plant variegation as measured through eye movement, self-reported emotion and cerebral activity." Indoor and Built Environment 26, no. 6 (2016): 758–70. http://dx.doi.org/10.1177/1420326x16638711.

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The aim of the study was to investigate the effects of different variegation of interior plant foliage on visual attention, subjective emotions and cerebral activity. Thirty Egyptian male subjects were presented with five different varieties of Hedera helix for 60 s in random orders. During this time, eye movements and cerebral activity were recorded, and subjective data were then gathered via a semantic differential scale. The results show clear evidence in support of the use of green-yellow and bright green-coloured plants in locations in which comfort and calmness are required, while red an

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17

Wang, Yin-Tung. "Influence of Ancymidol on Growth and Interior Quality of Syngonium podophyllum ‘White Butterfly’." HortScience 22, no. 5 (1987): 959–60. http://dx.doi.org/10.21273/hortsci.22.5.959.

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Abstract Compared to floriculture crops, relatively little research has evaluated the effects of growth retardants on production and interior quality of foliage plant species. Ancymidol decreased intemode length in several foliage plant species (1–3), but not china green or dieffenbachia (3). Ancymidol improved interior performance of Epipremnum aureum and Pilea depressa (2). This experiment was conducted to determine the effect of ancymidol on growth of Syngonium podophyllum ‘White Butterfly’ in production and simulated interior conditions.

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18

Cox, Douglas A., and Flora F. Whittington. "Effects of Paclobutrazol on Height and Performance of Aluminum Plant in a Simulated Interior Environment." HortScience 23, no. 1 (1988): 222. http://dx.doi.org/10.21273/hortsci.23.1.222.

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Abstract Maintaining size and shape of tropical foliage plants used in interior landscapes can be difficult. Both low and high interior light levels can cause undesirable increases in stem length or plant volume, necessitating pruning or replacement with another plant. Although only a few reports (1-5) are available, paclobutrazol has been shown to be effective in reducing the height of many tropical foliage plant species. In addition, paclobutrazol is reported to reduce leaf abcission of plants placed indoors (1, 3, 5) and intensify green leaf color (1, 4). Soil drench applications, because o

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Halfhill, J. E. "Control of Green Peach Aphid, 1987." Insecticide and Acaricide Tests 14, no. 1 (1989): 333. http://dx.doi.org/10.1093/iat/14.1.333.

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Abstract Greenhouse-grown zinnias naturally infested with green peach aphid were sprayed 4 times during bloom with cyromazine primarily to detect phytotoxic effects. The foliage and bloom of each of the 4 replicates were sprayed to run-off (153 liters/ha) with a CO2-pressurized hand sprayer through a D2-25 Teejet nozzle operating at 415 kilopascals. The plants were potted in a 1:1 peat moss-sand mixture and were subirrigated as needed to maintain 75% soil moisture. Relative humidity in the greenhouse varied from 40 to 50%. The temperature mode was 20°C (range, 18-30°C). The 16-h photoperiod wa

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Gerace, Daniel, and Whitney Cranshaw. "Control of Green Peach Aphid on Hibiscus." Arthropod Management Tests 23, no. 1 (1998): 346. http://dx.doi.org/10.1093/amt/23.1.346.

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Abstract Trials were conducted on greenhouse-grown hibiscus in 3.5-inch pots, approximately 8-inch height. Individual plots consisted of single plants, arranged in a RCB design with five replications. Treatments were applied as a wetting drenab spray on 15 Feb. Evaluation consisted of whole plant counts of aphids on foliage.

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Chowdhuri, Tapas Kumar, Raghunath Sadhukhan, and Tushar Ghosh. "Assessment of Physiology and Quality Performances of Cut Foliage Plant (Asparagus plumosus) under Coloured Shade Nets." International Journal of Bio-resource and Stress Management 12, no. 5 (2021): 577–83. http://dx.doi.org/10.23910/1.2021.2301.

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The investigations were carried out during 2016–17 and 2017–18 under three different coloured shade nets (white, green and red) along with the controlled environment (open condition) at Horticultural Research Station, Mondouri, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, India to study the production behavior of Asparagus plumosus, India. The experiments were arranged in Complete Randomized Design (CRD) with four replications and maintained in pots. Similar management practices were followed for all the treatments throughout the growing period. The pooled data of two years revealed that

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22

R. Geetha, S. Pozhilarasi. "Effect of Cutting and Foliar Nutrition on Seed Yield of Sirukeerai (Amaranthus polygonoides) var. PLR 1." International Journal of Current Microbiology and Applied Sciences 10, no. 12 (2021): 344–52. http://dx.doi.org/10.20546/ijcmas.2021.1012.040.

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Sirukeerai (Amaranthus polygonoides) is an annual herb growing to a height of 80 – 90 cm starts flowering at 25 days and yielding green vegetable within 20 – 25 days. A field experiment was conducted at agricultural college and research institute to study the effect of cuttings and foliar nutrition on seed yield of Amranthus.. The cutting was taken to make different treatments i.e. C0 (without cutting), C1 (one cutting at 20 days after sowing) and C2 (two cuttings at 20 days and 35 days after sowing). The investigation resulted that number of foliage cuttings reduced the plant height of siruke

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23

NAIR, SUJATHA A., R. H. LAXMAN, and SANGAMA SANGAMA. "Influence of coloured shade nets and seasons on production and quality of cut foliage of leather leaf fern (Rumohra adiantiformis)." Indian Journal of Agricultural Sciences 90, no. 8 (2020): 1434–38. http://dx.doi.org/10.56093/ijas.v90i8.105938.

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Leather leaf fern [Rumohra adiantiformis (G forst) Ching.] was grown under red, green, white and black coloured shade nets permitting light intensities ranging from 240.50 to 370 μ mol m-2 s-1 (75% shade net), for two consecutive years from 2014-16, at ICAR-IIHR, Bengaluru. The influence of coloured nets and the season on cut foliage yield and quality were evaluated. Developmental stages of the fronds under the different coloured nets were also studied. Fronds attained the harvestable maturity stage at 33 days post emergence under red shade net, whereas it took 31.5 days under green shade net.

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Coops, Nicholas, Stephen Dury, Marie-Louise Smith, Mary Martin, and Scott Ollinger. "Comparison of green leaf eucalypt spectra using spectral decomposition." Australian Journal of Botany 50, no. 5 (2002): 567. http://dx.doi.org/10.1071/bt01082.

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Vegetation function and dynamics are key parameters in terrestrial carbon-cycle models. The strong linkages between biochemical constituents in foliage with photosynthetic capacity and ecosystem productivity makes the development of methods to characterise patterns of foliage biochemistry a potentially powerful approach for estimating leaf function and carbon fluxes at a variety of scales. Eucalypt foliage spectra were obtained over a range of species and locations in southern New South Wales, covering a significant productivity and climatic gradient. We applied a spectral decomposition techni

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25

Waxman, Sidney. "MUTANT SEEDLINGS OF CONIFERS FROM WITCHES'- BROOMS." HortScience 25, no. 9 (1990): 1083a—1083. http://dx.doi.org/10.21273/hortsci.25.9.1083a.

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Seedlings obtained from mutations on conifer trees exhibit populations of dwarf shrubs. The general characteristics of the shrubs often differ from progeny to progeny. The most obvious difference between progenies is in annual rates of growth, with some showing growth rates 10 or more times greater than the slowest growing group. Differences that appear within each progeny include needle length, foliage coloration, branching habit and plant form. As a consequence, many interesting forms have been produced and named that are miniature, dwarf, and intermediate in size.Variations in form include

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Bugallo, Verónica, and Gabriela Facciuto. "Selection process in ornamental plant breeding." Ornamental Horticulture 29, no. 1 (2023): 68–75. http://dx.doi.org/10.1590/2447-536x.v29i1.2617.

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Abstract The selection is a process in which the best genotypes are chosen according to the desired characteristics for the specific use of the plant. Novelty, health, particular characteristics of each market and, increasingly, the low environmental impact of its production, are valued. One of the most questionable points in the selection of ornamental plants is the fact that beauty is subjective. To reduce subjectivity, breeders have chosen to delimit the selection criteria previously, generating a ranking and assigning values to each of the characters for the new cultivar. The selection cri

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Batool, Sumaira, Zakir Hussain, Abida Bano, Azmat Batool, and Pervez Iqbal. "DETERMINATION OF MACRONUTRIENTS CONCENTRATION IN DRY FOLLIAGE OF SOPHORA MOLLIS TO USE GREEN LUMEN AS ORGANIC FERTILIZER." Insights-Journal of Health and Rehabilitation 2, no. 2 (Health & Allied) (2024): 513–21. https://doi.org/10.71000/ijhr192.

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Background: Optimal plant growth and successful crop production rely on the availability of essential macronutrients, which include nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), and magnesium (Mg). These nutrients play critical roles in plant metabolism, soil fertility, and sustainable agriculture. Sophora mollis, a small deciduous shrub of the Fabaceae family, holds potential as an organic fertilizer due to its nutrient-rich foliage. Investigating its macronutrient profile provides insights into its suitability for addressing soil nutrient deficiencies and enhancing agricultural

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Bible, Bernard B., and Richard J. McAvoy. "A CIELAB Color Classification Scheme for Poinsettias." HortScience 32, no. 3 (1997): 456F—456. http://dx.doi.org/10.21273/hortsci.32.3.456f.

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Forty-two poinsettia cultivars were grown as a 15-cm single-plant pinched crop at 21/16.5°C (day/night) temperatures during Fall 1995 with standard commercial practices for irrigating, fertilizing, and pest control. On 7 Dec., 156 consumers rated the cultivars for their overall appeal. On 11 Dec., color coordinate (CIELAB) readings for bracts and leaves were taken with a Minolta 200b colorimeter. The colorimeter was set to illuminate C and has a 8-mm aperture. Bracts and leaves were placed on a white tile background for colorimetric readings. In 1996, a similar evaluation was conducted with 55

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Chen, Jianjun, Richard C. Beeson, Thomas H. Yeager, Robert H. Stamps, and Liz A. Felter. "Evaluation of Captured Rainwater and Irrigation Runoff for Greenhouse Foliage and Bedding Plant Production." HortScience 38, no. 2 (2003): 228–33. http://dx.doi.org/10.21273/hortsci.38.2.228.

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Irrigation runoff water from a containerized landscape plant production bed was blended with rainwater from green house roofs in a constructed collection basin. Water from both the collection basin and an on-site potable well were characterized and used to grow foliage and bedding plants with overhead and ebb-and-flow irrigation systems. Over a 2-year period, a total of 18 foliage and 8 bedding plant cultivars were produced with plant growth and quality quantified. Alkalinity, electrical conductivity, hardness, and concentrations of nutrients of water from both sources were well within desired

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Gunnarsson, Anita, Börje Lindén, and Ulla Gertsson. "Biodigestion of Plant Material Can Improve Nitrogen Use Efficiency in a Red Beet Crop Sequence." HortScience 46, no. 5 (2011): 765–75. http://dx.doi.org/10.21273/hortsci.46.5.765.

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Nitrogen (N) tied up in or lost from decomposing biomass decreases the residual N effects of green manure and of other crop residues. During anaerobic degradation in a biogas digestor (biodigestion), N mineralization takes place under conditions in which losses can be kept to a minimum. Therefore, biodigestion of green manure biomass and beet foliage was tested to generate readily available N and compared with a direct green manure fertilization system. The effluent was applied as fertilizer in field experiments on a sandy soil as a tool for improving N supply for an organic farming system. Da

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Allred, W. Sylvester, and William S. Gaud. "Green Foliage Losses from Ponderosa Pines Induced by Abert Squirrels and Snowstorms: A Comparison." Western Journal of Applied Forestry 8, no. 1 (1993): 16–18. http://dx.doi.org/10.1093/wjaf/8.1.16.

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Abstract Abert squirrels (Sciurus aberti) are obligate herbivores on ponderosa pine (Pinus ponderosa). The inner bark of pine shoots is considered one of the predominant food resources obtained by foraging squirrels. As squirrels forage for this resource they induce green needle losses from chosen feed trees. Amounts of induced green needle losses appear to vary according to the availability of alternative foods and squirrel population densities. Weather also induces green needle losses to ponderosa pines. Results of this study indicate that, at least in some years, heavy snowstorms can induce

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Himelrick, David G., and W. A. Dozier. "`CHANDLER' STRAWBERRY RESPONSE TO HYDROPONIC SOLUTION NITROGEN CONCENTRATION." HortScience 29, no. 7 (1994): 735g—735. http://dx.doi.org/10.21273/hortsci.29.7.735g.

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`Chandler' strawberry plants were grown in a nutrient flow hydroponic systems with six solution N treatments (35, 70, 140, 210, 280, 350 ppm). Plant architecture was influenced by solution N levels with 350 ppm producing small dark green leaves with short petioles while 35 ppm produced light green leaves with large leaf blades and long petioles. Other treatments were intermediate but similar to the 35 ppm with darker green foliage. The 210 ppm treatment produced the most runners per plant while the 350 ppm treatment produced the least. The 210 ppm treatment produced the most crowns per plant w

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Reiser, Ramona A. "Zantedeschia aethiopica and Z. `Green Goddess' Responses to GA3 and Bonzi for Cut Flower Calla Lily Production in Florida." HortScience 33, no. 3 (1998): 536f—537. http://dx.doi.org/10.21273/hortsci.33.3.536f.

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Zantedeschia aethiopica, the large white calla lily, and Z. `Green Goddess', which is white with a unique green blush on the lip, are two cultivars popular in the floral cut flower trade. Both were treated with gibberellic acid (GA3) for increased flower development, a technique routinely successful for potted calla production but not previously reported effective on cut flowers. Two winter trials in successive years were replicated under Florida growing conditions. A preplant bulb dip of GA3 ranged from 100 to 250 ppm. Z. aethiopica control plants averaged 1.3 flowers per plant, which increas

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Gładysz, Katarzyna, Mariola Wrochna, and Robert Popek. "Tracking Particulate Matter Accumulation on Green Roofs: A Study at Warsaw University Library." Air 3, no. 1 (2025): 4. https://doi.org/10.3390/air3010004.

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Particulate matter (PM) is a critical component of urban air pollution, with severe implications for human health and environmental ecosystems. This study investigates the capacity of green roofs at the Warsaw University Library to mitigate air pollution by analyzing the retention of PM and associated trace elements (TEs) across eight perennial plant species during spring, summer, and autumn. The results highlight significant interspecies variability and seasonal trends in PM retention, with peak levels observed in summer due to increased foliage density and ambient pollution. Sedum spectabile

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Robacker, Carol D., and Sloane M. Scheiber. "(235) `Raspberry Profusion' and `Lavender Mist': New Abelia Cultivars for the Landscape." HortScience 41, no. 4 (2006): 1020D—1020. http://dx.doi.org/10.21273/hortsci.41.4.1020d.

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Abelia ×grandiflora is a drought-tolerant, pest-resistant, flowering shrub that has long been used as a foundation plant. Interspecific hybridization has produced seedlings with an assortment of morphological traits, allowing for development of new cultivars with unique or improved qualities. `Raspberry Profusion' and `Lavender Mist', developed at the University of Georgia, are seedling selections of `Edward Goucher' × Abelia chinensis. `Raspberry Profusion' is a very heavy and very early bloomer. Panicles are large and showy with fragrant pink flowers and raspberry-colored sepals. Flowering b

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Herts, A. I., та O. B. Kononchuk. "ВПЛИВ ПОЗАКОРЕНЕВОГО ПІДЖИВЛЕННЯ ПЛАНТАФОЛОМ НА ДЕЯКІ ФІЗІОЛОГІЧНІ ПОКАЗНИКИ І ПРОДУКТИВНІСТЬ СОЇ КУЛЬТУРНОЇ (GLYCINE MAX MOENCH.)". Scientific Issue Ternopil Volodymyr Hnatiuk National Pedagogical University. Series: Biology 75, № 1 (2019): 121–28. http://dx.doi.org/10.25128/2078-2357.19.1.16.

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The efficiency of influence of Plantafol (10.54.10) foliage application on soybeans in soil and climatic conditions of the Ternopil region was investigated. It was found that Plantafol increased the green weight of top and plant density, the total mass of grain per plant, its significance and therefore increased the grain crop by 4.9 c/ha.The crop growth was due to the formation of 15.0% higher biomass green weight of top with higher plant stand by 8% and the increase of seed productivity mainly by increasing of the total weight of seeds in plants by 10.2% and its significance by 7.9 % in comp

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Cessna, Allan J. "Metribuzin residues in lentil following postemergence application." Canadian Journal of Plant Science 78, no. 1 (1998): 167–69. http://dx.doi.org/10.4141/p97-040.

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In a study involving two sites in western Canada, residues of the herbicide metribuzin in lentil were monitored by gas chromatography following postemergence application at 0.28 kg a.i. ha−1. On the day of spraying, initial residues in lentil green foliage were of the order of 1 mg kg−1. Metribuzin residues in the green foliage continually decreased with time to non-detectable levels (< 0.02 mg kg−1) at 42 d after application. No metribuzin residues were detected in the straw or mature seed. Key words: Metribuzin, 4-amino-6-(1,1-dimethylethyl)-3-(methylthio-1,2,4-triazin-5(4H)-one; lentil,

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Seidel, Felix, M. Larry Lopez C., Eleonora Bonifacio, Hiroko Kurokawa, Toshiro Yamanaka, and Luisella Celi. "Seasonal phosphorus and nitrogen cycling in four Japanese cool-temperate forest species." Plant and Soil 472, no. 1-2 (2022): 391–406. http://dx.doi.org/10.1007/s11104-021-05251-x.

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Abstract Purpose In plant-soil systems, phosphorus partitioning during the annual cycle related to nitrogen partitioning remains largely unknown. The present study aims at assessing the soil-plant P allocation patterns of four tree species along four phenological stages and its relationship with tissues and soil N concentrations. Methods Cryptomeria japonica, Larix kaempferi, Fagus crenata and Robinia pseudoacacia trees were selected to sample coarse roots, sapwood, foliage, litter and soil during four phenological stages where total and Olsen extractable P and nitrogen content were measured r

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Tha, Tak, Ply Preap, Seyha Sorl, Pao Srean, and Visalsok Touch. "Bio-Green Foliar Spray Enhances Rice Growth and Productivity in Cambodia." AGRITROPICA : Journal of Agricultural Sciences 4, no. 1 (2021): 1–7. http://dx.doi.org/10.31186/j.agritropica.4.1.1-7.

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The use of bioproducts as biostimulants to stimulate plant growth and to increase yields as an alternative to chemical fertilizers are currently being promoted for cost-effective, sustainable and environmentally friendly agricultural practices of crop production systems. The objective of the study was to determine plant growth and productivity of rice responded to Bio Green application. A short growing period (90 – 95 days) OM-5451 rice variety was used in this study. The rice plants were cultivated in the randomized-completed block with two treatments and six replications in the plot of 2 m *

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Rihn, Alicia L., Melinda J. Knuth, Patricia T. Huddleston, and Bridget K. Behe. "Comparison of Online and Instore Plant Buyers." Journal of Environmental Horticulture 42, no. 4 (2024): 173–80. https://doi.org/10.24266/0738-2898-42.4.173.

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Abstract Online plant sales, like many other products sold online, continue to grow. Comparing and contrasting consumers who make online versus instore plant purchases can better inform marketing strategies for many green industry firms desiring to enter this arena. Researchers conducted an online study in 2022 with 2,010 complete and useful responses. Separate data collection forms were used for purchases of cut-flowers (n=695), edible plants (n=631), and foliage plants (n=684). Statistically, the three samples were similar demographically. Instore plant/flower buyers were more likely to be m

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Villanueva- Reátegui,, Juan Diolando. "Levels of foliar fertilizers in the performance and quality of the foreign chala (Zea mays) chuska variety under the conditions edafoclimaticas of Cayhuayna 2017." Revista Investigación Agraria. 1, no. 1 (2019): 26–32. http://dx.doi.org/10.47840/reina20193.

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With the objective of evaluating the effect of the levels of foliar fertilizers on yield and quality of forage chala was conducted this work of research, which was carried out on the grounds of the CIFO - UNHEVAL from the village of Cayhuayna. The parameters evaluated were: plant height at harvest, green forage yield, dry matter and protein content; for determination of dry matter was carried out in the Laboratory of Soil and Water of the UNHEVAL and the content of proteins, the samples were sent to the Laboratory of Bromatology of the UNAS. The results obtained were as follows: in plant heigh

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Le Duc, Alice, and John C. Pair. "Hardiness and Aesthetic Quality of Boxwood Cultivars as Affected by Landscape Exposure." HortScience 31, no. 4 (1996): 646d—646. http://dx.doi.org/10.21273/hortsci.31.4.646d.

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Five cultivars of boxwood (Buxus microphylla)—'Winter Gem', B. microphylla var. japonica `Green Beauty', `Green Velvet', `Green Mountain' and `Glencoe'—were planted in twelve different exposures at Manhattan and Wichita, Kan., representing USDA hardiness zones 5 and 6 respectively. The 1995–96 winter was one of great extremes. Lows of –25°C for Manhattan and -23°C for Wichita were recorded, along with sharp 24-hour temperature drops of 31–32°C in January and March. Differences in cultivar performance were noted between the sites. At the Wichita site best winter color was exhibited by `Green Ve

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Innes, John L., Sucharita Ghosh, and Andreas Schwyzer. "A method for the identification of trees with unusually colored foliage." Canadian Journal of Forest Research 26, no. 9 (1996): 1548–55. http://dx.doi.org/10.1139/x26-174.

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A method is presented for recognizing trees with unusually colored foliage, based on the use of Munsell plant color charts. Color assessments are made by scoring the crown of each tree for hue, value, and chroma. These values are plotted in three-dimensional space for each species, and a threshold is identified marking the border of an ellipsoid. Trees with foliage outside this ellipsoid are considered as unusual. The method means that assessments of discoloration can cover a range of colors and moves the decision over the color status of a tree from a subjective field decision to a statistica

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44

Gibson, Prudence. "The Green Man: the desire for deeper connections with nature." Swamphen: a Journal of Cultural Ecology (ASLEC-ANZ) 6 (March 7, 2017): 21–28. http://dx.doi.org/10.60162/swamphen.6.11398.

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In an epoch of compromised ecologies and parallel changes in human perceptions of nature, this paper charts the development of the Green Man or Foliate Face in art and architecture. The Green Man first appeared in France in the 1st century and flourished in British architecture in the 11–15th centuries. This pagan character was a Wildman, worshipped as both an apotropaic and benevolent spirit, associated with fertility. This paper provokes an inquiry into whether the leafy extrusions from Green Man’s mouth are a form of nonhuman desiring language, a means of communicating with the plant world,

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45

Honda, Michael, and Dulal Borthakur. "Mimosine concentration in giant leucaena (Leucaena leucocephala subsp. glabrata) fluctuates with age and plant part." Tropical Grasslands-Forrajes Tropicales 12, no. 1 (2024): 11–23. http://dx.doi.org/10.17138/tgft(12)11-23.

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Giant leucaena is a multipurpose tree-legume found throughout the tropics and sub-tropics. Its foliage is used as animal fodder due to high protein and fiber. Giant leucaena has several other advantageous traits such as fast-growth, high yields and strong tolerance to environmental stresses. Despite having these desirable qualities, leucaena tissues contain an undesirable attribute, a toxic non-protein amino acid, mimosine, found in all parts of the plant including the foliage. The goal of this research was to determine mimosine concentrations in various tissues and life stages of giant leucae

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DASHKEVICH, M. A., V. N. BUSHTEVICH, E. I. POZNIAK, V. P. GAVRILENKO, and A. D. TROSHINA. "WINTER TRITICALE OF BELARUSIAN AND RUSSIAN SELECTION FOR GREEN FODDER DURING THE BOOTING STAGE." Zootechnical science of Belarus 57, no. 1 (2022): 189–98. http://dx.doi.org/10.47612/0134-9732-2022-57-1-189-198.

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The main reserve for increasing the production of fodder and its quality is the expansion of the assortment of fodder crops, the introduction of new promising species and varieties. One way to solve these problems could be the widespread introduction into production of winter triticale as a potential source of fodder. Therefore, the purpose of the scientific work was to study the yield, biometric features of plant development and nutritive value of green mass of winter triticale of Belarusian and Russian selection during the booting stage. As a result of research, winter triticale

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Rowe, W. Jack, Daniel A. Potter, and Robert E. McNiel. "Susceptibility of Purple-Versus Greenleaved Cultivars of Woody Landscape Plants to the Japanese Beetle." HortScience 37, no. 2 (2002): 362–66. http://dx.doi.org/10.21273/hortsci.37.2.362.

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Twenty-six purple- or green-leaved cultivars representing 12 species of woody landscape plants were evaluated in the field for defoliation by Japanese beetles (Popillia japonica Newman) over three growing seasons. We further evaluated the hypothesis that, within closely-related plants, purple cultivars generally are preferred over green ones by comparing beetles' consumption of foliage in laboratory choice tests and their orientation to painted silk tree models baited with Japanese beetle lures. Cultivars of Prunus cerasifera Ehrh. and hybrids of that species [e.g., Prunus ×cistena (Hansen) Ko

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Rana, Mayuree, Shivani Patel, and Nainesh Modi. "PHYTOCHEMICAL ANALYSIS AND ANTIOXIDANT ASSAY OF PLANT STROBILANTHES DYERIANA MAST." VIDYA - A JOURNAL OF GUJARAT UNIVERSITY 2, no. 2 (2023): 228–35. http://dx.doi.org/10.47413/vidya.v2i2.254.

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Strobilanthes dyeriana Mast. is ever green, tropical shrub belonging to family Acanthaceae. It is ornamental plants grown for its metallic – purple stripes radiating from the middle of the vein and for its foliage that is dark green colours. In present study, the effects of three different solvents such as methanol, acetone and aqueous were investigated to determine the presence of phytochemicals , total phenolic content, total flavonoid content, antioxidant assay and FT-IR assay in leaves of Strobilanthes dyeriana Mast. The result concluded that flavonoids, tannins, phenols, proteins, terpeno

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Schalk, J. M., B. M. Shepard, and K. A. Stoner. "Response of Caterpillar Pests and the Parasite Diadegma insulare to Collard Cultivars and a Pyrethrin Insecticide." HortScience 28, no. 4 (1993): 308–10. http://dx.doi.org/10.21273/hortsci.28.4.308.

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There were no differences in mortality, plant preference, or plant damage when diamondback moth (DBM) (Plutella xylostella L.) larvae were tested in no-choice and free-choice tests using leaf disks of resistant (`Green Glaze') or susceptible (`Vates', standard commercial cultivar) collards (Brassica oleracea Acephala group). No residuals of the pyrethrin insecticide Asana-XL (esfenvalerate) were detected 6 days after its application when DBM larvae were exposed to excised foliage for 72 hours. In a field test, more imported cabbage worm (ICW) (Pieris rapae L.) eggs were found on `Vates' treate

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Remphrey, W. R. "Shoot ontogeny in Fraxinus pennsylvanica (green ash). I. Seasonal cycle of terminal meristem activity." Canadian Journal of Botany 67, no. 6 (1989): 1624–32. http://dx.doi.org/10.1139/b89-205.

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Terminal meristem ontogeny of mature Fraxinus pennsylvanica var. subintegerrima (Vahl) Fern, (green ash) was investigated by bud dissection, histological analysis, and scanning electron microscopy. The shoots were completely preformed and bud-scale initiation for the next bud began in the spring shortly before any visible sign of swell. Foliage-leaf initiation began in May and ceased in late June or early July, but there were certain differences in primordium production patterns between the two trees investigated and between the years of the study. Although temperature, as measured by heat-uni

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