STUDY ON VARIABILITY OF CICHORIUM INTYBUS L. FLOWERS AND FRUITS
Journal Title: Current Trends in Natural Sciences - Year 2015, Vol 4, Issue 7
Variability studies of weeds in agricultural fields are useful in promoting integrated management measures. It was found that a higher variability of any species can be controlled more easily by various methods. And if C.intybus species was a significant spread in agricultural fields, while variability information they are fewer. Weed, being adapted white luvicsoil the south of the country has shown that inflorescence have diameters between 3 and 5 cm, with a ligulae flower number between 13 and 25 pieces. Their modal values were 3.8-4.0 cm in diameter and 15-16 ligulae flowers number in head (capitula). Fruit s (achene) were formed in a number between 1 and 15 in the head, with a length between 1.5 and 2.6 mm, and the width between 0.7 and 1.1 mm. Modal values of these dimensions of fruits were 7-9 pieces/ head, with 1.9-2.0 length and 0.9 mm width. Correlations between the various characters showed positive results, and that means the plant have a good adaptation to the various vegetation conditions.
Authors and Affiliations
Nicolaie Ionescu, Sorin Gabriel Ionescu, Mihaela Georgescu, Aurelian Penescu
THE ROLE OF BETABLOCKERS IN LOWERING THE RISK OF CHEMOTHERAPY-INDUCED HEART FAILURE IN BREAST CANCER
Anthracyclines and molecular targeted therapy, pharmacologic agents currently used in breast cancer, are potentially cardiotoxic, leading to cardiac dysfunction, and even to overt heart failure. This paper reviews the a...
Discharge of untreated waste waters into surface waters creates significant pollution in these resources. Wastewaters are most of the time discharged into seas, rivers and other water bodies without any treatments due t...
ON QUALITY IN THE PREUNIVERSITY EDUCATION - A PREREQUISITE FOR IMPROVING THE QUALITY OF LIFE OF FUTURE GENERATIONS
Regarding „Quality in education”, respectively about ARACIP a lot of misconceptions are circulating: that entangles the educational process, that is „form without substance”, „it buries us in papers” (opinions of teache...
THE ACTION OF CORAGEN INSECTICIDE ON CERTAIN PHYSIOLOGICAL BIOMARKERS ON CARASSIUS AURATUS GIBELIO BLOCH L. 1758
In our researches we have determined the variation of certain physiological indexes, such as the oxygen consume, the breathing rhythm, the glycaemia and the number of red blood cells under the action of Coragen insectic...
In this paper are showed the results of the researches performed during February 2013 – January 2014 on the avifauna from the Vâlcele Basin. The 65 observed species belong to 13 orders, Passeriformes being the richest (...
How To Cite
Nicolaie Ionescu, Sorin Gabriel Ionescu, Mihaela Georgescu, Aurelian Penescu (2015). STUDY ON VARIABILITY OF CICHORIUM INTYBUS L. FLOWERS AND FRUITS. Current Trends in Natural Sciences, 4(7), -. https://europub.co.uk/articles/-A-25010