(1967) Leaf status and photoperiodic control of flower initiation in a late variety of pea. 8, British Plant Growth Regulator Group, Wantage, UK, Department of Biology, Carleton College, 55057, Northfield, MN, USA, Carolyn J. Ferguson, Sarah C. Huber, Pauline H. Hong & Susan R. Singer, You can also search for this author in et al. Pisum sativum are Ethiopia, the Mediterranean, and central Asia, with a secondary center of diversity in the Near East (Vavilov, 1949). 393–412, Malacinski, G.M., ed. (1984) Competence, determination and induction in plant development. Flower and inflorescence development (determination, inhibition). Soc. Pisum sativum L. appears in other Kew resources: IPNI - The International Plant Names Index. Am. In contrast seed-derived plants had an NFI of 16.5 ±0.2. Escapes have been reported in scattered locations across North America, including New England. J. Exp. In addition, meristems excised without leaf primordia from axillary buds three nodes above the cotyledons of age-3 plants gave rise to adventitious buds with an NFI of 8.3 ±0.3 nodes. Planta 148, 462–467, McDaniel, C.N.  |  Pisum sativum inflorescence architecture genes Gene Mutant phenotype VEGI No flowers, no [I.sub.2] stub DET Converts [I.sub.1] meristem to [I.sub.2] meristem terminating as a stub NEP Multiple pods per inflorescence branch in both nep-1 and nep-2 alleles PIM Floral meristem develops as anflorescence meristem BROC Enhances pim phenotype; broc alone is wild type UNI Reduces … Rice is an ideal genetic model to study the inflorescence development of grasses. This work was supported by U.S. Department of Agriculture grants 87-CRCR-1-2554 and 90-37261-5516 to S.R.S; C.J.F was supported by a Howard Hughes Medical Institute Undergraduate Biological Sciences Education Initiative Grant (71108-502901) and National Science Foundation grant DIR 90-00810. Author information: (1)Department of Biology, Carleton College, 55057, Northfield, MN, USA. Select the mismatch pair. © 2021 Springer Nature Switzerland AG. Physiol. -, Growth. Thus, the axillary meristems contributing to the inflorescence had not formed at the time the bud was explanted. Freemann, W.H., San Francisco, Sprent, J.I., Barber, H.N.  |  Am. (1970) In vitro studies of floral shoot apices of Pharbitis nil. 77, 1330–1335, Smith, S.E.M. 10–18, Lord, E., Bernier, G., eds. Terminal meristems of Pisum sativum (garden pea) transit from vegetative to inflorescence development, and begin producing floral axillary meristems. 967–973, Hirakawa Publ., Tokyo, McDaniel, C.N. (1984) Shoot tip culture of Helianthus annuus — flowering and development of adventitious and multiple shoots. Epub 2005 Aug 30. HHS Am. The first node of floral initiation (NFI) for bud expiants developing in culture and for adventitious shoots forming on cultured meristems was compared with the NFI of intact control buds. (1990) Characterization of pea shoots miniaturized by growth in culture. Determination occurred at least eight nodes before the first axillary flower was initiated. Murfet, I.C. (1982) Hormonal aspects of senescence in plant development. Cell 63, 1311–1322, Dennin, K.A., McDaniel, C.N. Mag. volume 185, pages518–522(1991)Cite this article. Clivia miniata Foeniculum vulgare Tithonia diversifolia Phaseolus vulgaris Pisum… (1972) Development and aging in Helianthus annuus L. Effects of the biological milieu of the apical meristem on patterns of development. Planta 185: 518-522 Habit: Cultivated herb, becoming shrubby.. Root: Branched tap root system, nodulated due to the presence of nitrogen fixing bacteria (Rhizobium leguminosorum).. Pisum sativum (peas) are hardy annual plants native to Eurasia that have been grown since 7,000 B.C. sativum, has a fibrous pod that is not edible.The seeds are harvested when almost mature and eaten fresh as shelled peas or the pods can be left to mature when the mature seeds are harvested and used dried. Bibliography Sort Newest first; Oldest first; Alphabetically; First published in Sp. Stem: Erect and climbing, one to three feet high, young stem densely pubescent, somewhat angular, herbaceous, green and branched.. Leaves: Alternate, petiolate, … Determination for inflorescence development was assessed by culturing excised buds and meristems. COVID-19 is an emerging, rapidly evolving situation. 1991 Aug;185(1):9-16 Dev. Plant Cell. Tooke F, Ordidge M, Chiurugwi T, Battey N. J Exp Bot. Ferguson CJ(1), Huber SC, Hong PH, Singer SR. Subscription will auto renew annually. 5–25, Jackson, M.B., Grout, B., Mackenzie, I.A., eds. 70, 121–127, Hackett, W.P., Sachs, R.M. In: Plant reproduction: from floral induction to pollination, pp. PISAM: Pisum sativum L. var. By age 3, all terminal buds were determined for inflorescence development. Humans have likely been eating peas for approximately 9,500 years, and cultivating them for 8,500 years (Elzebroek and Wind, 2008). Dorothy Jegla (Kenyon College, Gambier, Oh., USA), Michael Marcotrigiano (University of Massachussets, Amerherst, USA), and Carl McDaniel (Rensselaer Polytechnic Institute, Troy, N.Y., USA) for critical reviews of the manuscript and Ms. Heidi Junger for excellent plant care. Please enable it to take advantage of the complete set of features! Inflorescence Detail Closeup - Buy this stock photo and explore similar images at Adobe Stock Correspondence to Paterson, K.E. Nature 180, 200–201, CAS  Part of Springer Nature. J. Bot. Growth 36, 339–349, Irish, E.E., Nelson, T.M. These findings indicate that determination for inflorescence development in P. sativum is a stable developmental state, separable from determination for flower development, and occurring prior to initiation of the inflorescence at the level of meristems. Scientific name TYPE OF INFLORESCENCE Gladiolus sp. This is a preview of subscription content, log in to check access. Inflorescence architecture has also a strong impact on the production of fruits and seeds, and on crop management, two highly relevant agronomical traits. Pisum sativum L., Sp. 24, 969–981, Singer, S.R., McDaniel, C.N. Development of maize plants from cultured shoot apices. The common garden pea, Pisum sativum var. Studies in model legumes such as pea (Pisum sativum) or Medicago truncatula have led to a rather good knowledge of the genetic control of the development of the legume compound inflorescence. Inflorescence of Lupinus arboreus (Yellow bush lupin) Pisum sativum (Peas); note the leaf-like stipules Smithia conferta. 1990 Dec 21;63(6):1311-22 118, 587–592, Singer, S.R., Hsiung, L.P., Huber, S.C. (1990) Determinate (det) mutant of Pisum sativum (Leguminosae: papilionoideae) exhibits an indeterminate growth pattern. 1972 Dec;36(4):339-49 Kashubian vetch – Kashubia. 51–57, Lord, E., Bernier, G., eds. Por Amy Pool. Hort. barren inflorescence2 regulates axillary meristem development in the maize inflorescence. (1988). Get the latest public health information from CDC: https://www.coronavirus.gov, Get the latest research information from NIH: https://www.nih.gov/coronavirus, Find NCBI SARS-CoV-2 literature, sequence, and clinical content: https://www.ncbi.nlm.nih.gov/sars-cov-2/. Mechanisms and function of flower and inflorescence reversion. 53, 369–382, Schwabe, W.W., Al-Doori, A.H. (1973) Analysis of a juvenile-like condition affecting flowering in the black currant (Ribes nigrum). 137, 434–443, Linsmaier, E.M., Skoog, F. (1965) Organic growth factor requirements of tobacco tissue cultures. (1957) Leaching of a flower inhibitor from late varieties of peas. Biol. When terminal buds having eight leaf primordia were excised from plants of different ages (i.e., number of unfolded leaves) and cultured on 6-benzylaminopurine and kinetin-supplemented medium, the NFI was a function of the age of the source plant. Determination for inflorescence development is a stable state, separable from determination for flower development in Pisum sativum L. buds. Sci. American Society of Plant Physiologists, Rockville, Md. Pea (Pisum sativum) has served as a model for development of the compound raceme, characteristic of many legume species, and in this study, we characterize the pea VEGETATIVE2 (VEG2) locus, showing that it is critical for regulation of flowering and inflorescence development and identifying it as a homolog of the bZIP transcription factor FD. Clivia miniata Foeniculum vulgare Tithonia… Both crop improvement and developmental researches (1991) Floral determination and in-vitro floral differentiation in isolated shoot apices of Lolium temulentum L. Planta 185, 9–16, Miginiac, E. (1978) Some aspects of regulation of flowering: role of correlative factors in photoperiodic plants. Tokyo, Spec. This site needs JavaScript to work properly. Zornia gibbosa. Planta. Winter bud content according to position in 3-year-old branching systems of 'Granny Smith' apple. Planta 185, 513–517, Gould, K.S., Chambers, S.R.P. In: Plant growth substances 1973, pp. Tax calculation will be finalised during checkout. Summary: Our paper provides new data on genetic control of flower number per axillary inflorescence in garden pea (Pisum sativumL.). Determination occurred at least eight nodes before the first axillary flower was initiated. 1991 Nov;185(4):513-7  |  Pea VEGETATIVE2 Is an FD Homolog That Is Essential for Flowering and Compound Inflorescence Development. PubMed Google Scholar. You can change the display of the base map and layers by clicking on the layer control box in the upper right-hand corner. (1989) Floral initiation as a developmental process. 727. Noteworthy Characteristics. 112, 377–382, Devlin, R.M., Witham, F.H. macrocarpon Ser. In developmental Biology, pp Linsmaier, E.M., Skoog, F. ( 1965 ) Organic growth factor of., P.H 55057, Northfield, MN, USA, Sokal, R.R. Rohlf... 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