Showing 11,301 - 11,320 results of 11,447 for search '"plantation"', query time: 0.14s Refine Results
  1. 11301

    Peroxidase activity and isoenzyme composition in Robinia pseudoacacia L. leaves under the influence of Parectopa robiniella Clemens, 1863 by K. K. Holoborodko, A. O. Guslistiy, M. V. Shulman, O. E. Pakhomov

    Published 2021-11-01
    “…The aim of the study was to analyze the peculiarities of the activity and isoenzyme composition of peroxidase in R. pseudoacacia leaves during attacks by the invading insect P. robiniella. In the green plantations of Dnipro city, as the object of research, six groups of Robinia pseudoacacia L. model trees of different ages (5 and 35–40 years of age) with the existing leaf damages by P. robiniella leaf blotch miner were identified. …”
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    Article
  2. 11302
  3. 11303
  4. 11304

    Epidemiological profile of cutaneous leishmaniasis in an endemic region in the State of Rio de Janeiro, Brazil Perfil epidemiológico da leishmaniose cutânea em uma região endêmica... by Maria Cristina Fortes Santos de Bustamante, Maria Júlia Salim Pereira, Armando de Oliveira Schubach, Adevair Henrique da Fonseca

    Published 2009-09-01
    “…Water courses, chicken coops, bamboo plantations and different fruit trees including banana plants and mango trees were frequently observed in the surrounding environment. …”
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    Article
  5. 11305

    Effect of thinning intensity on the stem CO2 efflux of Larix principis-rupprechtii Mayr by Kuangji Zhao, Timothy J. Fahey, Xiangzhen Wang, Jie Wang, Fang He, Chuan Fan, Zhongkui Jia, Xianwei Li

    Published 2021-09-01
    “…Thinning is a core practice for sustainable management of plantations. It is therefore necessary and urgent to study the effect and mechanism of thinning intensity (TI) on E S. …”
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    Article
  6. 11306

    The bird communities diversity and indicator groups of natural and anthropogenic landscapes of the South and South-east of Ukraine by O. I. Koshelev, V. O. Koshelev, M. P. Fedushko, O. V. Zhukov

    Published 2019-10-01
    “…The main source of variation β-diversity was the differentiation gradient “open habitats” (steppe or agriculture biotopes) – forest habitats (forests, artificial forest plantations). Indices of species diversity of birds communities was found to be depend on the area and habitat types. …”
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    Article
  7. 11307

    Predatory ability of Arthrobotrys musiformis and Monacrosporium thaumasium on Scutellonema bradys Capacidade predatória de Arthrobotrys musiformis e Monacrosporium thaumasium a Scu... by Ana Cristina Fermino Soares, Carla da Silva Sousa, João Luiz Coimbra, Gisele da Silva Machado, Marlon da Silva Garrido, Nailson dos Santos Almeida

    Published 2006-08-01
    “…Further studies should evaluate the potential of these fungi as biocontrol agents of S. bradys in yam plantations.<br>Scutellonema bradys (Steiner & LeHew) Andrassy é o nematóide mais importante da cultura do inhame (Dioscorea cayennensis Lam.) no Estado da Bahia, Brasil, responsável pela necrose superficial das túberas, conhecida como casca preta do inhame. …”
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    Article
  8. 11308

    Mangrove Response to the Continuous Disturbance by Multiple Typhoons on the Qi'ao Island, Zhuhai, Using Sentinel-2 Remote Sensing Images by Luo Youhao, Luo Xu, Long Xiaoze, Cui Lunjie, Du Jianhui

    Published 2023-11-01
    “…The results suggest that mangroves on Qi'ao Island, mainly consisting of S. apetala, have evolved to adapt to the consecutive typhoon disturbances, which has promoted their succession from plantations to near natural forests and the formation of a stable typhoon-resistant ecosystem.…”
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    Article
  9. 11309

    Penerapan Algoritma Deep Learning Convolutional Neural Network Dalam Menentukan Kematangan Buah Jeruk Manis Berdasarkan Citra Red Green Blue (RGB) by Budi Yanto, Erni Rouza, Luth Fimawahib, B.Herawan Hayadi, Rinanda Rizki Pratama

    Published 2023-02-01
    “…Observations in this way have several weaknesses, namely the presence of human visual limitations, being influenced by the psychological condition of the observations and taking a long time, especially for large plantations. For this reason, an algorithm is needed to determine sweet oranges with a computerized system created using the Convolutional Neural Network (CNN) algorithm, which is one of the deep learning algorithms, which is the development of Multilayer Perceptron (MLP), which is able to process data in two-dimensional form, for example. …”
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  10. 11310

    Calculation of climatic probability of winter and spring frost damages in the main peach and apricot growing districts of Hungary by L. Lakatos, Z. Szabó, L. Szalay, M. Soltész, J. Nyéki

    Published 2006-04-01
    “…The probability of winter and spring frost damages experienced in peach and apricot plantations has been assessed in 5 growing regions of Hungary (Szeged-Szatymaz, around the lake Balaton, Mecsekalja, hills of Buda, Mátraalja) and (Mecsekalja, hills of Buda, Pest­Godo116, Duna-Tisza Mize, Matra-Bükkalja) during the period between 1951 and 2000. …”
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    Article
  11. 11311

    Flore adventices des bananeraies du Sud-Est Sénégal: Caractérisation de la flore et niveau d’infestation des espèces by Samba Laha KA, Rahimi MBALLO, Roger Nkoa ONDOUA, Ghislain KANFANY, Abdoul Aziz CAMARA, Kandioura NOBA

    Published 2022-12-01
    “…L’évaluation de la valeur écologique des espèces (IVI index) a ressorti que Commelina benghalensis, Cyperus rotundus, Euphorbia heterophylla sont les espèces les plus infestantes dans les plantations de bananeraies. En plus de leur nuisibilité directe, ces trois espèces, en compagnie du Croton hirtus sont reconnues comme étant des hôtes alternatifs de nombreux pathogènes notamment le virus de la mosaïque du concombre (CMV), le virus du PVMY et le virus du PVMV. …”
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    Article
  12. 11312

    Influence of different extraction temperatures and methanol concentractions on flavonoid content af Acacia auriculiformis and its antifungal and antioxidant activities by Tham, Mun Wai

    Published 2014
    “…Acacia auriculiformis is a fast growing tree species widely grown in plantations. It contains an abundance of natural products including flavonoids possessing antioxidant, antifungal and other biological activities. …”
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    Thesis
  13. 11313

    Characterization and genetic diversity of Rigidoporus microporus associated with white root rot disease in rubber tree (Hevea brasiliensis müll.arg.) by Andrew, Bernice

    Published 2020
    “…Results from the SI test indicated that the R. microporus in the rubber plantations were clustered according to geographical regions based on a dendrogram generated from Unweighted Pair Group Method with Arithmetic Means (UPGMA) analysis. …”
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  14. 11314

    Genetic diversity of Ralstonia solanacearum phylotype II sequevar 4 strains associated with Moko disease of banana (Musa spp.) in Peninsular Malaysia by Mohamed Zulperi, Dzarifah, Sijam, Kamaruzaman, Mior Ahmad, Zainal Abidin, Awang, Yahya, Ismail, Siti Izera, Asib, Norhayu, Mohd Hata, Erneeza

    Published 2016
    “…During March 2011 to June 2012, 170 banana plants associated with Moko disease and the adjacent soil samples were collected in 12 different locations of five outbreak states in Peninsular Malaysia comprising Kedah, Selangor, Pahang, Negeri Sembilan and Johor, with disease incidence exceeding 80 % in some severely affected plantations. A total of 197 strains were identified as R. solanacearum-like colonies since they produced fluidal colonies that were white to pink coloration after incubation at 24 to 48 h at 29 °C on Kelman’s TZC agar medium, appeared as Gram-negative rods, and positive for potassium hydroxide (KOH), Kovacs oxidase, catalase and lipase activity on Tween 80 solution tests. …”
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  15. 11315

    Copepod Distribution and Diversity in Relation to Heavy Metal Profiles in the Northern Coastal Waters of the Straits of Malacca by Sa’ad, Safura

    Published 2010
    “…On the other hand, Kuala Gula was influenced by active agricultural activities such as those in paddy fields, palm oil plantations, cage aquaculture and cockle farming. The higher heavy metal contents in water, sediments and copepods in the coastal waters off Kuala Juru than in Kuala Gula suggested that heavy metal loading from land-based sources had significant effect on the marine environment and its biota.…”
    Thesis
  16. 11316

    Aboveground Biomass Allometric Equations and Fuelwood Properties of Six Species Grown in Ethiopia by Fantu, Woldeyohanes

    Published 2005
    “…In Ethiopia, plantations of fast growing species are being established to increase the supply of wood; especially for the biomass fuel consumption. …”
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    Thesis
  17. 11317

    Somatic Embryogenesis and Organogenesis in Teak (Tectona Grandis L.) by Lim, Sooi Ping

    Published 2008
    “…The ever-increasing demand for teak timber has resulted in large-scale plantations, both within and outside its range of natural distribution. …”
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    Thesis
  18. 11318

    Diversity Of Corynespora Cassiicola Isolates And Changes In Rubber (Hevea Brasiliensis) Leaf Protein Profiles In Response To Pathogen Inoculation by Nghia, Nguyen Anh

    Published 2009
    “…Corynespora leaf fall, caused by Corynespora cassiicola, is one of the most important diseases in rubber (Hevea brasiliensis) plantations. A study was conducted to analyse the diversity among C. cassiicola isolates and to investigate the changes in rubber leaf protein profiles in response to this pathogen. …”
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    Thesis
  19. 11319

    Threats and regulatory protection of Asian elephants in Peninsular Malaysia by Lee, Ee Ling

    Published 2016
    “…The conversion of forests into plantations and human-dominated areas are the causes of HEC and land use change. …”
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    Thesis
  20. 11320

    Morphological and molecular characterisations of Phytophthora palmivora infecting cocoa in Pahang and Perak, Malaysia by Alsultan, Wael M. K.

    Published 2015
    “…It is also known to cause stem canker disease where their control in infected cocoa plantations is very difficult. This research was undertaken to study the cultural characteristics, reproduction, and pathogenicity as well as molecular characteristics of fourteen isolates of Phytophthora spp. randomly obtained from infected cocoa pods in two different states, Pahang and Perak in Peninsular Malaysia. …”
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    Thesis