Results 111 to 120 of about 6,221 (205)

Κρίσιμοι χρόνοι παρουσίας-απουσίας ανταγωνισμού ζιζανίων σε κανονική και πυκνή σπορά καλαμποκιού [PDF]

open access: yes, 2003
Πείραμα αγρού που αφορούσε την επίδραση του χρόνου παρουσίας και απουσίας φυσικού ζιζανιοπληθυσμού στην αύξηση και την ανάπτυξη του καλαμποκιού, διεξήχθη στο αγρόκτημα του Πανεπιστήμιου Θεσσαλίας στην περιοχή του Βελεστίνου το 2002. Το πειραματικό σχέδιο
Κανελλοπούλου, Θεοδώρα Δ.
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Competitive Ability Effects of Datura stramonium L. and Xanthium strumarium L. on the Development of Maize (Zea mays) Seeds. [PDF]

open access: yesPlants (Basel), 2021
Karimmojeni H   +6 more
europepmc   +1 more source

РОЛЬ СВАЛОК И ПОЛИГОНОВ ТВЕРДЫХ БЫТОВЫХ ОТХОДОВ В ФОРМИРОВАНИИ АДВЕНТИВНОЙ ФЛОРЫ ТВЕРСКОЙ ОБЛАСТИ [PDF]

open access: yes, 2006
В 2004-2005 гг. изучена флора 20 свалок и полигонов ТБО, расположенных на территории Тверской области. Выявлено 297 видов адвентивных растений. Проанализирована широта распространения видов.
Нотов, А.А.
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Influence of herbicide applications and common pasture weeds on total forage yield and nutritive values in tall fescue pastures and hayfields in Missouri [PDF]

open access: yes
Title from PDF of title page (University of Missouri--Columbia, viewed on February 22, 2011).The entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract appears in the ...
Payne, Kristin K., 1984-
core   +1 more source

Folk Lore Uses of Some Plants by the Tribes of Madhya Pradesh with Special Reference to Their Conservation [PDF]

open access: yes, 2008
Madhya Pradesh sustains a very rich traditional medicinal plant wealth and inherits unique plant and animal communities. Due to deforestation, loss of biodiversity and indiscriminate exploitation of wild and natural resources, many valuable herbs like ...
Dwivedi, Abhishek   +2 more
core   +1 more source

EFFICACY AND MECHANISMS OF MEDICINAL PLANTS AS IMMUNOTHERAPY IN TREATMENT OF ALLERGIC RHINITIS: A SYSTEMATIC REVIEW [PDF]

open access: yes, 2017
Allergic rhinitis is a common disease of immune system that negatively affects general health, quality of life, and social relationships. In the recent years, many studies have been conducted to discover novel treatments for this disease particularly ...
Asadi-Samani, Majid.   +4 more
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The influence of environmental factors on seed germination of Xanthium strumarium L.: Implications for management. [PDF]

open access: yesPLoS One, 2020
Saeed A   +8 more
europepmc   +1 more source

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