Academic literature on the topic 'Vegetative phase'

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Journal articles on the topic "Vegetative phase"

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Adinda, Riska, Muhammad Rusdi, and Sugianto Sugianto. "Pemanfaatan Indeks Vegetasi NDVI Terhadap Siklus Phenology Tanaman Padi Pada Musim Gadu 2017." Jurnal Ilmiah Mahasiswa Pertanian 5, no. 2 (2020): 301–9. http://dx.doi.org/10.17969/jimfp.v5i2.14873.

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Abstrak. Tanaman padi merupakan komoditas terpenting bagi masyarakat Indonesia. Informasi tentang siklus phenology tanaman padi dapat digunakan indeks vegetasi untuk memprediksi produksi beras, dan untuk memastikan program ketahanan pangan, terutama selama musim tanam gadu 2017. Tujuan dari penelitian ini adalah untuk mengetahui siklus phenology tanaman padi pada musim gadu 2017. Metode penelitian ini menggunakan indeks vegetasi NDVI yang disesuaikan dengan rentang nilai. Hasil penelitian menunjukkan bahwa fase awal pertumbuhan diperoleh pada bulan April dengan nilai NDVI 0,123 - 0,322 seluas
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Yakovleva, O. A., and L. A. Lyubakovskaya. "BIOLOGICALLY ACTIVE SUBSTANCES OF ANNUAL VEGETATIVE SHOOTS OF THE ROOT STOCK OF WILD SYRINGA VULGARIS L." Transactions of the educational establishment “Vitebsk the Order of “the Badge of Honor” State Academy of Veterinary Medicine 60, no. 1 (2024): 121–25. http://dx.doi.org/10.52368/2078-0109-2024-60-1-121-125.

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Syringin and oleuropein were identified in annual vegetative shoots of the root stock of wild Syringa vulgaris L. in various phases of vegetation by high-performance liquid chromatography. The maximum amount of syringin occurs during the fruit ripening phase (specific content 15.0 ± 0.2%). The maximum amount of oleuropein was found in the phase of complete lignification of vegetative shoots (specific content 16.7±1.6%). Harvesting of annual vegetative shoots of the root stock of wild Syringa vulgaris L. is advisable to carry out in the fruit ripening phase (September) and in the phase of compl
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Vijayakumar, S., Sujatha Anil Nair, Kalaivanan, D, and Theresa, K. "Response of Nutrient uptake of Chrysanthemum var. Marigold through Phenophase-based Irrigation and Fertigation." Annual Research & Review in Biology 40, no. 4 (2025): 194–212. https://doi.org/10.9734/arrb/2025/v40i42233.

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The study aims to investigate the response of nutrient uptake in chrysanthemum (Dendranthema x grandiflora Tzelev.) var. Marigold to phenophase-based irrigation and fertigation. The study was conducted at the Division of Flower and Medicinal Crops at ICAR-Indian Institute of Horticultural Research, Hesaraghatta, Bengaluru, India. The experiment comprised three main plots (irrigation regimes) and five sub-plots (nutrient regimes) and was laid out in a split-plot design with three replications. The irrigation regime I1 – (0.8, 1.0 and 1.2 ER at vegetative, bud and flowering phases, respectively)
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Heru Joko Budirianto. "IDENTIFIKASI JENIS VEGETASI DOMINAN DI AREAL BEKAS KEBUN DAN KEBUN DI KAMPUNG AYAMBORI MANOKWARI (Identifying Dominant Vegetation In The Plantation Area And Former Farmland As The Indicator Of Soil Fertality At Ayambori Village – Manokwari)." Jurnal Natural 14, no. 1 (2018): 14–28. http://dx.doi.org/10.30862/jn.v14i1.12.

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The purpose of this study is to identify types of dominant vegetations in the plantation area and former farmland as indicator of soil fertility. Vegetation plays an important role to provide soil fertilities. Certain types, growing in the former farmland can possibly indicate soil fertilities both in the plantation area and former farmland. Aspect of the fertilities likely influences number of vegetative types and diversity of species.
 Measured vegetation is used to comparing species composition and its diversities. The former plantation that is taken up as sample has been used for 5 ye
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Asni Johari, Desi Asmiarni, and Muhammad Naswir. "Analysis of the abundance of whitefly in the vegetative and generative phases of eggplant at the Solok botanical garden, Muaro Jambi: A case study of the local ecosystem." International Journal of Scientific Research Updates 8, no. 2 (2024): 185–88. https://doi.org/10.53430/ijsru.2024.8.2.0071.

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This study aims to analyze the abundance of whiteflies (Bemisia tabaci Genn.) during the vegetative and generative growth phases of eggplant (Solanum melongena L.) at the Botanical Garden of Solok Village, Muaro Jambi District. The type of research used is descriptive exploratory. The sampling technique was conducted using total sampling through hand collecting. Observations of whiteflies were made once a week for 12 weeks on 50 samples of eggplant planted in the experimental garden. Data analysis was performed by counting the number of whiteflies found on the eggplant during the vegetative an
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Silva, André Alisson Rodrigues da, Cassiano Nogueira de Lacerda, Geovani Soares de Lima, Lauriane Almeida dos Anjos Soares, Hans Raj Gheyi, and Pedro Dantas Fernandes. "MORFOFISIOLOGIA DE GENÓTIPOS DE GERGELIM SUBMETIDOS A DIFERENTES ESTRATÉGIAS DE USO DE ÁGUA SALINA." IRRIGA 1, no. 1 (2021): 42–55. http://dx.doi.org/10.15809/irriga.2021v1n1p42-55.

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MORFOFISIOLOGIA DE GENÓTIPOS DE GERGELIM SUBMETIDOS A DIFERENTES ESTRATÉGIAS DE USO DE ÁGUA SALINA ANDRÉ ALISSON RODRIGUES DA SILVA1; CASSIANO NOGUEIRA DE LACERDA1; GEOVANI SOARES DE LIMA1; LAURIANE ALMEIDA DOS ANJOS SOARES1; HANS RAJ GHEYI1 E PEDRO DANTAS FERNANDES1 1 Unidade Acadêmica de Engenharia Agrícola, Universidade Federal de Campina Grande, UFCG, Rua Aprígio Veloso, 882 - Universitário, Campina Grande, PB. E-mail: andrealisson_cgpb@hotmail.com; cassianonogueiraagro@gmail.com; geovani.soares@pq.cnpq.br; lauriane.soares@pq.cnpq.br; hgheyi@gmail.com; pedrodantasfernades@gmail.com. 1 RESU
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Vijayakumar, S., Sujatha Anil Nair, Anil Kumar Nair, R. H. Laxman, and D. Kalaivanan. "Influence of phenophase based irrigation and fertigation schedule on vegetative performance of chrysanthemum (Dendranthema grandiflora Tzelev.) var. Marigold." Journal of Horticultural Sciences 16, no. 2 (2021): 222–33. http://dx.doi.org/10.24154/jhs.v16i2.1416.

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The vegetative performance of chrysanthemum var. Marigold with respect to phenophase based irrigation and fertigation schedule was evaluated. In the vegetative phase, the maximum plant height (62.44 cm), number of secondary branches per plant (42.65), number of primary branches per plant (10.85), leaf area (3793.81 cm2) was recorded in the treatment combination. Whereas, the maximum average plant spread (47.98 cm) was in I1F4, number of leaves per plant (217.76) was in I3F1. Scheduling irrigation regime I3-(0.8 ER each at vegetative, bud and flowering phases) in combination with weekly applica
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Konvalina, Petr, Jaroslav Neumann, Trong Nghia Hoang, et al. "Effect of Light Intensity and Two Different Nutrient Solutions on the Yield of Flowers and Cannabinoids in Cannabis sativa L. Grown in Controlled Environment." Agronomy 14, no. 12 (2024): 2960. https://doi.org/10.3390/agronomy14122960.

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Due to the typical production of Cannabis sativa L. for medical use in an artificial environment, it is crucial to optimize environmental and nutritional factors to enhance cannabinoid yield and quality. While the effects of light intensity and nutrient composition on plant growth are well-documented for various crops, there is a relative lack of research specific to Cannabis sativa L., especially in controlled indoor environments where both light and nutrient inputs can be precisely manipulated. This research analyzes the effect of different light intensities and nutrient solutions on growth,
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Zhang, Lu, You-biao Hu, Hua-sen Wang, Sheng-jun Feng, and Yu-ting Zhang. "Involvement of miR156 in the Regulation of Vegetative Phase Change in Plants." Journal of the American Society for Horticultural Science 140, no. 5 (2015): 387–95. http://dx.doi.org/10.21273/jashs.140.5.387.

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Plant growth and development are determined by complex exogenous and endogenous cues. A plant follows several temporally distinct developmental stages, including embryonic, vegetative, and reproductive. The vegetative stage, which is usually the longest stage, can be subdivided into juvenile and adult phases. The transition from the juvenile to the adult phase, also called the vegetative phase change, is characterized by anatomical, morphological, and physiological changes in the vegetative parts of the shoot. Recent studies in several systems have identified the genetic temporal mechanisms of
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Malik, Muhammad T., Zubair Sahu, Talal Tariq, et al. "IMPACT OF ENVIRONMENTAL VARIABLES ON SPORE DISPERSAL TREND OF FUSARIUM MANGIFERAE CAUSING MANGO MALFORMATION DISEASE IN PAKISTAN." Pakistan Journal of Phytopathology 30, no. 1 (2018): 83. http://dx.doi.org/10.33866/phytopathol.030.01.0448.

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Malformation is one of the most destructive mango diseases. Although trees are not killed, the vegetative phase of the disease impedes canopy development during vegetative phase of the host plant and floral phase dramatically reduces fruit yield with overwintering inoculums during dormant phase of the host plant. Environmental conditions and trend of spore liberation of its pathogenic fungus “Fusarium mangiferae” were recorded during flowering phase (Feb-April, 2014), fruit development phase (May-July, 2014), vegetative phase (Aug-Oct, 2014), and dormant phase (Nov-Jan, 2014-15), of the mango
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Dissertations / Theses on the topic "Vegetative phase"

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Beydler, Benjamin DuPree. "Dynamics of gene expression during vegetative phase change in maize." Diss., University of Iowa, 2014. https://ir.uiowa.edu/etd/1431.

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As maize plants undergo vegetative phase change, they both exhibit heteroblasty, an abrupt change in pattern of leaf morphogenesis, and gain the ability to produce flowers. Both processes are under the control of microRNA 156, whose levels decline at the end of the juvenile phase. Gain of ability to flower is conferred by expression of miR156 targets that encode Squamosa Promoter-Binding (SBP) transcription factors, which in turn induce the expression of MADS-box transcription factors that promote maturation and flowering. What gene expression differences underlie heteroblasty, as well as what
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Herman, Bram. "The phase change from vegetative to reproductive growth in Agaricus bisporus." Thesis, University of Warwick, 2009. http://wrap.warwick.ac.uk/3152/.

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The phase change from vegetative to reproductive growth in Agaricus bisporus is a complex process involving changes in morphology at least in part regulated genetically and influenced by various environmental signals. This work was aimed at understanding how the morphology changes, and the specific environmental parameters are involved, and which genes show changes in transcription during the phase change process in A. bisporus. Different resources and methodologies were developed and applied to investigate this process including digital time-lapse photography, genome database assembly, design
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FOULDRIN, KARINE. "Effet de la nutrition azotee sur la dynamique de l'azote chez l'endive (cichorium intybus, l. ) au cours de sa phase vegetative et au forcage." Paris 11, 1993. http://www.theses.fr/1993PA112321.

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La culture de la chicoree, qui aboutit a la production d'un organe tuberise, le chicon, comporte deux phases distinctes. Au cours de la phase vegetative, la racine tuberisee accumule des reserves, en particulier azotees, puis passe de l'etat de puits a l'etat de source. Ce changement lui permet lors de la seconde phase, le forcage, de remobiliser ses reserves et de contribuer a la croissance d'un bourgeon etiole, le chicon. La dynamique (absorption, accumulation et remobilisation) de l'azote pendant ces deux phases a ete suivie sous deux regimes de nutrition azotee, grace a l'emploi de l'azote
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Drouet, Jean-Louis. "Variations de la disposition spatiale et de la teneur en azote des feuilles d'un peuplement de maïs en phase vegetative : etude par simulation de l'influence de ces variations sur la photosynthese potentielle du couvert." Paris, Institut national d'agronomie de Paris Grignon, 1998. http://www.theses.fr/1998INAP0006.

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La modification de la densite de plantes et les apports azotes sont deux techniques culturales qui conditionnent la production d'une culture. L'influence de la densite est en general evaluee a l'echelle du couvert sans tenir compte de la repartition spatiale des structures. De meme, les variations de la repartition de l'azote apporte a la culture ont ete etudiees a l'echelle du couvert ou, inversement, a celle du tissu. Mais l'effet de la position relative des organes aeriens sur la photosynthese du couvert manque. A partir de deux series de dispositifs experimentaux sur mais au champ, nous av
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Aralova, Dildora, Kristina Toderich, Ben Jarihani, Dilshod Gafurov, and Liliya Gismatulina. "Monitoring of vegetation condition using the NDVI/ENSO anomalies in Central Asia and their relationships with ONI (very strong) phases." SPIE, 2016. https://tud.qucosa.de/id/qucosa%3A34865.

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An investigation of temporal dynamics of El Niño–Southern Oscillation (ENSO) and spatial patterns of dryness/wetness period over arid and semi-arid zones of Central Asia and their relationship with Normalized Difference Vegetation Index (NDVI) values (1982-2011) have explored in this article. For identifying periodical oscillations and their relationship with NDVI values have selected El Nino 3.4 index and thirty years of new generation bi-weekly NDVI 3g acquired by the Advanced Very High Resolution Radiometer (AVHRR) satellites time-series data. Based on identification ONI (Oceanic Nino Index
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Jorge, Letícia Galhardo. "Desempenho fotossintético, perfil e atividade do óleo essencial de Xylopia aromatica (Lam.) Mart. nas fases vegetativa e reprodutiva no cerrado paulista." Botucatu, 2020. http://hdl.handle.net/11449/192182.

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Orientador: Carmen Silvia Fernandes Boaro<br>Resumo: Espécies vegetais são capazes de produzir diversidade de substâncias, que desempenham funções importantes para sua sobrevivência e adaptação ao ecossistema. O metabolismo primário, é essencial para o crescimento, desenvolvimento, maturação e reprodução de qualquer espécie. O metabolismo especializado, dependente do primário, é responsável por originar o óleo essencial, que são misturas de metabólitos especializados voláteis, representados principalmente por monoterpenos e sesquiterpenos. Cada espécie vegetal produz um óleo essencial de compo
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Boujamlaoui, Zakaria. "Continuum sol-plante-atmosphère : influence de l'évapotranspiration réelle sur les bilans isotopiques : (18 O, ²H), climat tempéré et climat aride." Paris 6, 1993. http://www.theses.fr/1993PA066036.

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Ce mémoire analyse l'influence de l'évapotranspiration sur l'évolution de la composition isotopique (#1#8o, #2h) de l'eau de différents du continuum sol-plante-atmosphère. Les résultats obtenus ont permis de : - modéliser, en milieu contrôlé, l'évolution spatio-temporelle du front d'évaporation au sein d'une colonne de sol et de calculer les pertes en eau liées à cette évaporation ; - d'élaborer un modèle isotopique qui autorise la détermination de la part réelle d'eau perdue par évaporation du sol. Ce modèle permet de décrire le profil isotopique de l'eau dans le sol en conditions hydrodynami
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Романець, О. А. "Оптимізація технології вирощування кукурудзи в умовах господарства ТОВ «Біокарт-Агро»". Thesis, Чернігів, 2021. http://ir.stu.cn.ua/123456789/25091.

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Романець, О. А. Оптимізація технології вирощування кукурудзи в умовах господарства ТОВ «Біокарт-Агро» : випускна кваліфікаційна робота : 201 "Агрономія" / О. А. Романець ; керівник роботи Л. А. Шевченко ; НУ "Чернігівська політехніка", кафедра аграрних технологій та лісового господарства. – Чернігів, 2021. – 51 с.<br>В дипломній роботі використані дані польових досліджень. Мета роботи дослідити вплив мінеральних добрив на ріст, розвиток, урожайність і якість зерна кукурудзи. На основі проведення експериментальних досліджень в умовах господарства зроблений висновок про удосконалення елементів
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GUERINOT, GENEVIEVE. "Modelisation du vieillissement chimique de panaches de feux boreaux." Université Joseph Fourier (Grenoble), 2000. http://www.theses.fr/2000GRE10068.

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Les feux de biomasse ont un impact important sur l'atmosphere car ils emettent de grandes quantites de composes reactifs (co, hydrocarbures, acides organiques, nh 3, no x, no y), de gaz a effet de serre (co 2, ch 4, n 2o), et d'aerosols. Cette etude est principalement basee sur 2 types de mesures : (1) la composition chimique de panaches de feu du canada et de l'alaska (campagne able-3b : the arctic boundary layer expedition) ; (2) l'analyse chimique des carottes de glaces du groenland qui fournit un enregistrement unique des precipitations refletant la composition atmospherique au moment de l
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Dejmalová, Hana. "Bytový komplex LIVE UP v Brně - příprava realizace stavby." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2017. http://www.nusl.cz/ntk/nusl-265703.

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The subject of the master´s thesis are selected parts construction technology project apartment house LIVE UP in Brno – Bohunice. It is a new building with one underground floor and six overground floors. Construction of the house is monolithic and upper floors are bearing masonry walls. The work includes technical reports, study the implementation of major construction phases, organization of the construction, technological regulation of flat single-roof, itemized budget with the statement of measurements, time schedule, inventory of machines.
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Books on the topic "Vegetative phase"

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Morré, D. James. New treatment combinations for vegetation management along Indiana roadsides: Phase II. Purdue University, [Joint Transportation Research Program, 2000.

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Slaughter, David C. Intelligent herbicide application system for reduced herbicide vegetation control: Phase 2, commercialization. California Dept. of Transportation, Division of Research and Innovation, 2008.

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Colby, William H. Unplugged: Reclaiming our right to die in America. American Management Association, 2008.

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Montana State University (Bozeman, Mont.). Reclamation Research Unit. STARS, phase II pilot scale treatability study work plan: Streambank tailings and revegetation study, field plot construction and vegetation seeding. CH2M Hill, 1988.

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C, Yorio N., Vivenzio H. R, and United States. National Aeronautics and Space Administration., eds. Protocol development for the NASA-JSC Lunar-Mars Life Support Test Project (LMLSTP), phase III project: A report on baseline studies at KSC for continuous salad production. National Aeronautics and Space Administration, 1998.

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Dargie, T. C. D. Repeat Phase 1 habitat survey and the detection of vegetation change. English Nature, 1993.

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Book chapters on the topic "Vegetative phase"

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Erkmen, Osman. "Effects of Dense Phase Carbon Dioxide on Vegetative Cells." In Dense Phase Carbon Dioxide. Wiley-Blackwell, 2012. http://dx.doi.org/10.1002/9781118243350.ch4.

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Lin, Shu-Yen, and Po-An Chen. "Flowering." In Guava: botany, production and uses. CABI, 2021. http://dx.doi.org/10.1079/9781789247022.0009.

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Abstract This chapter covers the various factors affecting the transformation of vegetative growth to reproductive phase of guava trees, and the phenology, anthesis and pollination in guava. The agricultural practices for regulating crop production are also discussed.
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Chandler, M. A., E. S. Riedeman, and W. F. Tracy. "Vegetative Phase Change in Maize: Biotic Resistance and Agronomic Performance." In Plant Breeding Reviews. John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9780470880579.ch4.

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Biswas, Goutam Kr. "Some Relevant Calculations of Geometry Function with Area Scattering Phase Functions Related to Vegetative Radiative Transfer Equations in the Vegetative Canopy Scattering Medium." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-15-0287-3_17.

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Pálhalmi, János, and Anna Mező. "AI-Powered Microscopy Platform for Airborne Biothreat Detection." In Security Informatics and Law Enforcement. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-62083-6_10.

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AbstractBecause Bacillus anthracis is one of the most lethal bioweapons, it is critical to create rapid, label-free screening and early warning systems to detect and classify anomalies in bacillus form vegetative cell and spore concentrations in the air. Even though significant effort has been invested in the development of various sensor solutions to detect, monitor, and identify airborne biological agents, no standard, interoperable, real-time or near-real-time optical sensor-based biothreat monitoring solution exists. Aside from the numerous advantages of genomic methods in microbe identifi
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Cesaraccio, Carla, Alessandra Piga, Andrea Ventura, Angelo Arca, and Pierpaolo Duce. "Monitoring phenological traits of a coastal mediterranean maquis area through automated systems." In Monitoring of Mediterranean Coastal Areas: Problems and Measurement Techniques. Firenze University Press, 2024. https://doi.org/10.36253/979-12-215-0556-6.12.

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Understanding ecosystem dynamics in an era of global change and declining biodiversity requires monitoring biotic components such as plant behaviors and traits. Innovative integrated systems using high-frequency digital images automate vegetation tracking and record of detailed morphological and phenological data. In this study, a description of prototypal monitoring systems based on repeated digital images for detecting changes in phenological traits of Mediterranean coastal maquis in North-West Sardinia is reported. Developed at CNR Laboratories, the systems use high-resolution cameras on au
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Montaña, Carlos, Josiane Seghieri, and Antoine Cornet. "Vegetation Dynamics: Recruitment and Regeneration in Two-Phase Mosaics." In Ecological Studies. Springer New York, 2001. http://dx.doi.org/10.1007/978-1-4613-0207-0_7.

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Higgins, Steven I., Timo Conradi, Michelle A. Louw, et al. "Biome Change in Southern Africa." In Sustainability of Southern African Ecosystems under Global Change. Springer International Publishing, 2024. http://dx.doi.org/10.1007/978-3-031-10948-5_14.

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AbstractBiomes are regional to global vegetation formations characterised by their structure and functioning. These formations are thus valuable for both quantifying ecological status at sub-regional spatial scales and defining broad adaptive management strategies. Global changes are altering both the structure and the functioning of biomes globally, and while detecting, monitoring and predicting the outcomes of such changes is challenging in Southern Africa, it provides an opportunity to test biome theory with the goal of guiding management responses and evaluating their effectiveness. Here,
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Bruegmann, Tobias, Alexander Fendel, Virginia Zahn, and Matthias Fladung. "Genome Editing in Forest Trees." In A Roadmap for Plant Genome Editing. Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-46150-7_20.

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AbstractSince the first CRISPR/Cas-mediated genome editing of poplar in 2015, an increasing number of tree species are being genome-edited. Although the availability of genome sequences, tissue culture and transformation systems are limiting factors, research is ongoing on advanced methods such as DNA-free genome editing and gene targeting approaches in addition to the optimisation of single gene knockouts. These can be used to address ambitious issues and perform genome editing more accurately, which has implications for the legal assessment of edited trees. Once technically established, CRIS
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Yin, Yizhuo, Xin Ning, Jun Wang, et al. "Research on the Influence Mechanism of Vegetation Length on Tree-Contact Single-Phase-to-Ground Faults." In Lecture Notes in Electrical Engineering. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-0451-8_118.

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Conference papers on the topic "Vegetative phase"

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Khrueawan, Pranorm, Siriwat Boonchaisri, Achara Kleawkla, et al. "Sex Determination in Leave of Date Palm (Phoenix doactylifera) on the Juvenile Vegetative Phase between Tissue Culture and Seeding by using LC-QTOF-MS Technique." In 2024 Geoinformatics for Spatial-Infrastructure Development in Earth and Allied Sciences (GIS-IDEAS). IEEE, 2024. https://doi.org/10.1109/gis-ideas63212.2024.10990560.

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Wig, Elizabeth, Roger Michaelides, and Howard Zebker. "Measuring Changes in Vegetation Moisture from Insar Closure Phase Time Series." In IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium. IEEE, 2024. http://dx.doi.org/10.1109/igarss53475.2024.10641076.

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Karlsons, Andis, Anita Osvalde, and Laura Abolina. "EFFECTS OF ORGANIC FERTILIZER APPLICATION ON AMERICAN CRANBERRY CULTIVATION � MINERAL NUTRITION STATUS, PLANT VITALITY AND POSSIBLE ENVIRONMENTAL ASPECTS." In 24th SGEM International Multidisciplinary Scientific GeoConference 2024. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/3.1/s13.28.

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The cultivation of American cranberries (Vaccinium macrocarpon Aiton) with organic fertilizers is becoming more common in the world. With 180 ha of producing plantings and 376 tonnes of yearly production, Latvia is one of the largest cranberry producers in the world. The lack of knowledge on fertilization management can be an obstacle to a successful transition to organic farming. The objective of this study was to test the effect of organic fertilizer of animal origin on cranberry mineral nutrition status, plant vitality, vegetative growth and berry yield. Field experiments on cranberry culti
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Mira, Nuno Cirne, João Catalão, and Giovanni Nico. "On the Relationship Between C-Band Decorrelation Phase and the Vegetation Water Content Temporal Change." In IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium. IEEE, 2024. http://dx.doi.org/10.1109/igarss53475.2024.10640476.

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Shekhar, Sushant, Rishi Prakash, Dharmendra Kumar Pandey, and Anurag Vidyarthi. "Vegetation-Specific Correction for Improved Soil Moisture Estimation Through Multipath Phase Analysis Using NavIC-IR." In IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium. IEEE, 2024. http://dx.doi.org/10.1109/igarss53475.2024.10642110.

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"Juvenile-to-adult vegetative phase transition in grapevine." In Open-GPB. International Viticulture and Enology Society, 2024. http://dx.doi.org/10.58233/ug1kidie.

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Gee, Michelle, David Blunck, and Kyle Niemeyer. "Modeling Solid Phase Kinetics for Burning Live Vegetative Fuels." In 14th US National Combustion Meeting ; 2025-03-17 - 2025-03-19. US DOE, 2025. https://doi.org/10.2172/2539859.

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Sandeepanie, Nilakshi, Samadhi Rathnayake, and Amali Gunasinghe. "Paddy Disease Identification and Impact Calculation Using Machine Learning." In Proceedings of the 2nd International Conference on Sustainable & Digital Business. SLIIT Business School, 2023. https://doi.org/10.54389/pxgr3356.

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Rice is a crucial staple crop globally, providing over half of humanity's caloric intake. It supports the livelihoods of small-scale farmers and landless laborers worldwide. With the growing population, there is a high demand for rice production. Sri Lanka is renowned for its high- quality rice and has a long history of paddy cultivation. However, not all the country's 708,000 hectares of land dedicated to paddy cultivation are utilized due to water scarcity and unstable terrain. The objective of this paper is to explore the ways of enhancing the quality of the paddy crop during its vegetative
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Santoso, Teguh Iman, and Fakhrusy Zakariyya. "Field performance of plagiotropic cocoa in two clonally propagation methods: Vegetative and early production phase." In THE 2ND UNIVERSITAS LAMPUNG INTERNATIONAL CONFERENCE ON SCIENCE, TECHNOLOGY, AND ENVIRONMENT (ULICoSTE) 2021. AIP Publishing, 2022. http://dx.doi.org/10.1063/5.0104501.

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Rizkiana, Aulia, Andri Prima Nugroho, Muhammad Abiyyu Irfan, Lilik Sutiarso, and Takashi Okayasu. "Crop growth prediction model at vegetative phase to support the precision agriculture application in plant factory." In INTERNATIONAL CONFERENCE ON SCIENCE AND APPLIED SCIENCE (ICSAS) 2019. AIP Publishing, 2019. http://dx.doi.org/10.1063/1.5141717.

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Reports on the topic "Vegetative phase"

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Herman, Brook, Paula Whitfield, Jenny Davis, et al. Swan Island resilience model development; Phase I : conceptual model. Engineer Research and Development Center (U.S.), 2023. http://dx.doi.org/10.21079/11681/46402.

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This report documents the development of an integrated hydrodynamic and ecological model to test assumptions about island resilience. Swan Island, a 25-acre island in Chesapeake Bay, Maryland, was used as a case study. An interagency, interdisciplinary team of scientists and engineers came together in a series of workshops to develop a simplified resilience model to examine the ability of islands to reduce waves and erosion and the impacts to nearby habitats and shorelines. This report describes the model development process and the results from this first key step: model conceptualization. Th
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Blundell, S. User guide : the DEM Breakline and Differencing Analysis Tool—gridded elevation model analysis with a convenient graphical user interface. Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/45040.

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Gridded elevation models of the earth’s surface derived from airborne lidar data or other sources can provide qualitative and quantitative information about the terrain and its surface features through analysis of the local spatial variation in elevation. The DEM Breakline and Differencing Analysis Tool was developed to extract and display micro-terrain features and vegetative cover based on the numerical modeling of elevation discontinuities or breaklines (breaks-in-slope), slope, terrain ruggedness, local surface optima, and the local elevation difference between first surface and bare earth
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Rodriguez, Dirk, and Cameron Williams. Channel Islands National Park: Vegetation classification and mapping project report. National Park Service, 2025. https://doi.org/10.36967/2311434.

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In 2012, Channel Islands National Park (CHIS), with support and funding from the National Park Service’s (NPS) National Vegetation Mapping Inventory (VMI) Program, initiated new vegetation classifications and maps for four northern Channel Islands—Anacapa Island (ANI), Santa Rosa Island (SRI), Santa Cruz Island (SCI), and San Miguel Island (SMI). The project was conducted in two distinct phases. Phase 1 consisted of a mapping and classification effort for ANI, SRI, and SMI. Phase 2 mapped and classified the vegetation for SCI alone. Initial site visits and reconnaissance were conducted jointly
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Flaishman, Moshe, Herb Aldwinckle, Shulamit Manulis, and Mickael Malnoy. Efficient screening of antibacterial genes by juvenile phase free technology for developing resistance to fire blight in pear and apple trees. United States Department of Agriculture, 2008. http://dx.doi.org/10.32747/2008.7613881.bard.

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Objectives: The original objectives of this project were to: Produce juvenile-free pear and apple plants and examine their sensitivity to E. amylovora; Design novel vectors, for antibacterial proteins and promoters expression, combined with the antisense TFL1 gene, and transformation of Spadona pear in Israel and Galaxy apple in USA. The original objectives were revised from the development of novel vectors with antibacterial proteins combined with the TFL-1 due to the inefficiency of alternative markes initially evaluated in pear, phoshomannose-isomerase and 2-deoxyglucose-6-phosphate phospha
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Tesauro, Jason, and Jason Tesauro. Inventory of bog turtles for the Appalachian National Scenic Trail. National Park Service, 2025. https://doi.org/10.36967/2308249.

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Phase I and Phase III Bog Turtle Surveys on three Appalachian National Scenic Trail (APPA) tracts were conducted in formerly grazed rich sloping fen and calcareous wet meadow. Substantial areas of the core bog turtle habitat are colonized by native and nonnative shrubs and, to some extent, eastern red cedar. Manual chemical treatment of encroaching woody vegetation is recommended and should be adequate for maintaining desirable bog turtle habitat at this site. Grazing is not recommended for the bog turtle habitat; soil saturation is generally low (from prior agricultural drainage), which incre
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Bell, Gary, David Abraham, Gaurav Savant, and Anthony G. Emiren. Hydrodynamics in the Morganza Floodway and Atchafalaya Basin, report 3 : phase 3; a report for the US Army Corps of Engineers, MRG&P. Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/42800.

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The Morganza Floodway and the Atchafalaya Basin, located in Louisiana west of the Mississippi River, were evaluated using a two-dimensional Adaptive Hydraulics model. Prior to this study, Phase 1 and 2 model studies were performed that indicated that the existing floodway may not be able to pass the Project Design Flood discharge of 600,000 cubic feet per second due to levee overtopping. In this study, all elevations of exterior and interior levees were updated with current crest elevations. In addition, the Phase 3 effort evaluated the sensitivity of the floodway’s flow capacity to variations
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Ziegler, Nancy, Nicholas Webb, John Gillies, et al. Plant phenology drives seasonal changes in shear stress partitioning in a semi-arid rangeland. Engineer Research and Development Center (U.S.), 2023. http://dx.doi.org/10.21079/11681/47680.

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Accurate representation of surface roughness in predictive models of aeolian sediment transport and dust emission is required for model accuracy. While past studies have examined roughness effects on drag partitioning, the spatial and temporal variability of surface shear velocity and the shear stress ratio remain poorly described. Here, we use a four-month dataset of total shear velocity (u*) and soil surface shear velocity (us*) measurements to examine the spatiotemporal variability of the shear stress ratio (R) before, during, and after vegetation green-up at a honey mesquite (Prosopis glan
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Sharitz, Rebecca, A., and John, M. Mulhouse. Vegetation establishment success in restored carolina bay depressions on the Savannah River Site, South Carolina - phase one. Office of Scientific and Technical Information (OSTI), 2004. http://dx.doi.org/10.2172/835221.

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Cogan, Dan, and Dan Cogan. Vegetation mapping inventory project: Mojave National Preserve and Castle Mountains National Monument. National Park Service, 2024. https://doi.org/10.36967/2306969.

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This study presents a comprehensive vegetation mapping inventory project undertaken in Mojave National Preserve (MOJA) and Castle Mountains National Monument (CAMO), two areas within the National Park Service?s Mojave Desert Network (MOJN). Covering a combined area of over 1.6 million acres along the California-Nevada border, these sites encompass diverse desert ecosystems, including valleys, washes, sand dunes, volcanic formations, and Joshua tree forests. The project, initiated in 2010 by the National Park Service?s Vegetation Mapping Inventory (VMI), aimed to document and classify the plant
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Cogan, Dan, and Dan Cogan. Vegetation mapping inventory project: Death Valley National Park. National Park Service, 2024. https://doi.org/10.36967/2306941.

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This study presents a comprehensive vegetation mapping inventory project undertaken in Death Valley National Park (DEVA) within the National Park Service?s Mojave Desert Network (MOJN). Spanning 3.4 million acres across California and Nevada, DEVA is the largest national park in the contiguous United States. Renowned for its harsh environment?characterized by intense heat, aridity, and low elevation?DEVA encompasses a variety of landscapes, including playas, alluvial fans, sand dunes, and mountain ranges. Despite its desolate appearance, the park harbors a diverse array of vegetation, with pla
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