Zobrazeno 1 - 10
of 76
pro vyhledávání: '"experimental plot"'
Publikováno v:
演習林 = Miscellaneous Information of The University of Tokyo Forests. 67:1-17
Publikováno v:
پژوهشهای آبخیزداری, Vol 30, Iss 1, Pp 45-53 (2017)
Development and improvement of soil erosion estimation schemes with providing feature to examine various strategies effects of land management on soil losses is essential to land science experts. The Universal Soil Loss Equation (USLE) is one of the
Externí odkaz:
https://doaj.org/article/966b7d53f90142f0a6472cbe8a9270ec
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 87, Iss 3 (2018)
The study aimed to determine the genetic variability in pitch pine (Pinus rigida Mill.) growing in the Niepołomice Forest (southern Poland). In the late nineteenth and early twentieth century, Adolf Cieślar of the Department of Forestry Research in
Externí odkaz:
https://doaj.org/article/790a78175ff048ab93f7af15f87927c5
Publikováno v:
Journal of Forest Science, Vol 61, Iss 12, Pp 551-561 (2015)
In the framework of an international IUFRO provenance research of grand fir (Abies grandis/D. Don/ Lindl.), a series of research plots was established in the Czech Republic in 1980-1982. This paper focuses on an evaluation of experimental plot No. 21
Externí odkaz:
https://doaj.org/article/1053f22bc35642bea785555cf85305de
Publikováno v:
Plant, Soil and Environment, Vol 49, Iss 4, Pp 163-167 (2003)
Numerous agricultural and associated ecological effects such as mineral nitrogen fertilising influence the yield of hop (Humulus lupulus L.) cones and its quality. Using a wide spacing of plants (in our case 2.6 × 0.8 m) we want to answer a hypothet
Externí odkaz:
https://doaj.org/article/a3c519072c7c4b0ebfb3dd6dbc887f15
Autor:
Flavia Tauro, Andrea Petroselli, Aldo Fiori, Nunzio Romano, Maria Cristina Rulli, Maurizio Porfiri, Mario Palladino, Salvatore Grimaldi
Publikováno v:
Hydrology, Vol 4, Iss 3, p 35 (2017)
Innovative experimental field designs and methods are instrumental for dissecting hydrological processes in hillslopes. However, experimental studies at the catchment scale are rarely affordable to most research groups, and laboratory flumes are over
Externí odkaz:
https://doaj.org/article/d9e009772b974fb0a86e9cb4f7357fb8
Autor:
Grunfeld, Eva
Publikováno v:
Weed Technology, 1990 Jan 01. 4(1), 44-47.
Externí odkaz:
https://www.jstor.org/stable/3986842
Publikováno v:
Scientia Agricola, Vol 51, Iss 2, Pp 226-234 (1994)
Two experiments were conducted on commercial sugar cane fields cropped with the variety SP70-1143, with the objective of evaluating a single row microplot design to determine plant recovery of 15N fertilizer nitrogen. One of them used 15N-aqua ammoni
Externí odkaz:
https://doaj.org/article/dea1ac6dd2bf4375b1c2902925f37dce
Publikováno v:
Environmental monitoring and assessment. 191(11)
final version published on line:https://link.springer.com/article/10.1007/s10661-019-7806-4 Abstract: In this paper, we explore the dynamics of surface runoff formation in an outdoor experimental plot, Cape Fear, by reporting the relationships among
Autor:
Nandillon, Romain
Publikováno v:
Sciences de la Terre. Université d'Orléans, 2019. Français. ⟨NNT : 2019ORLE2007⟩
The mining activity has significantly contributed to the pollution of the environment by metals and metalloids. The mining site of Roure-les-Rosiers (Pontgibaud district, Puy de Dômes), due to the high lead and arsenic concentrations in the mine was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::501b0ddd4ea6cb4a6882cf2ae0339d19
https://tel.archives-ouvertes.fr/tel-02970876
https://tel.archives-ouvertes.fr/tel-02970876