Systematic Botany of Flowering Plants: A New Phylogenetic Approach to Angiosperms of the Temperate and Tropical Regions. By Rodolphe‐Edouard  Spichiger, Vincent  Savolainen, Murielle  Figeat, and , Daniel  Jeanmonod; with the collaboration of , Mathieu  Perret. Enfield (New Hampshire): Science Publishers. $58.00. xiii + 414 p + 4 pl + 2 foldouts; ill.; taxonomic index. ISBN: 1‐57808‐315‐X (hc); 1‐57808‐373‐7 (pb). [Originally published in French as Botanique Systématique des Plantes à Fleurs, by Presses Polytechniques et Universitaires Romandes, Lausanne, Switzerland, 2002.] 2004.

2005 ◽  
Vol 80 (4) ◽  
pp. 482-482
Keyword(s):  
New Hampshire ◽  
Flowering Plants ◽  
Tropical Regions ◽  
Systematic Botany

Systematic Botany of Flowering Plants

2019 ◽  
Author(s):  
Rodolphe-Edouard Spichiger ◽  
Vincent Savolainen ◽  
Murielle Figeat ◽  
Daniel Jeanmonod
Keyword(s):  
Flowering Plants ◽  
Systematic Botany

scholarly journals Initiation of Flowering and Bulbils in Shallot with Various Treatments in Tropical Regions

2021 ◽  
Author(s):  
E. Triharyanto ◽  
B. Pujiasmanto ◽  
G.C. Handoyo
Keyword(s):  
Block Design ◽  
Flowering Plants ◽  
Flower Stalk ◽  
Tropical Regions ◽  
Planting Material ◽  
Randomized Block Design ◽  
Flowering Initiation ◽  
Speed Up ◽  
Effect Of Treatment

Background: Shallots are one of the horticultural commodities with low production growth value in Indonesia. Shallots production in Indonesia is limited by the quality of planting material and the climate, especially temperature. The flowering of shallots is a significant obstacle to the regulation of tuber development and bulbils. This study aimed to examine the effect of treatment on the initiation of flowering and the formation of bulbils. Methods: The method used was a complete randomized block design with six treatments: without treatment, vernalization at 5oC, Immersion GA3 100 ppm, Immersion IAA 100 ppm, Immersion NAA 100 ppm, injury to the flower stalk and three replications. Result: The treatment of flowering initiation and the formation of bulbils had a significant effect on the flowering day, the number of flower stalks, the percentage of flowering plants, number weight of bulbils and weight of bulbils. GA3 and vernalization can speed up the appearance of flowers and increase the percentage of flowering plants. GA3 and the opening of the flower stalks can encourage the formation of bulbils with a higher weight and diameter of the tubers. The flowering day had a negative correlation with the number of bulbils formed. Bulbils formation requires a higher content of endogenous GA3. GA3 can initiate the flowering and formation of shallot bulbils.

scholarly journals ASOSIASI GASTROPODA DENGAN TUMBUHAN LAMUN DI PERAIRAN PANTAI NEGERI TIOUW KECAMATAN SAPARUA KABUPATEN MALUKU TENGAH

2019 ◽  
Vol 4 (2) ◽  
pp. 109-116 ◽  
Author(s):  
Anggi Wawan Batuwael ◽  
Dominggus Rumahlatu
Keyword(s):  
Coastal Waters ◽  
High Salinity ◽  
Descriptive Study ◽  
Flowering Plants ◽  
Seagrass Beds ◽  
Thalassia Hemprichii ◽  
Tropical Regions ◽  
Halophila Ovalis ◽  
Weak Association ◽  
Cymodocea Rotundata

Background: Seagrasses are flowering plants (Angiosperms) that are able to adapt fully in waters with high salinity or live immersed in water. Seagrass has true rhizomes, leaves and roots like plants on land. Seagrasses usually form fields called seagrass beds, especially in tropical and sub-tropical regions. The existence of seagrasses is known to support fishing activities, shellfish communities and other invertebrate biota. Method: This study is a descriptive study to reveal information about environmental characteristics, and associations of seagrasses with gastropods. Results: The study found a class of gastropods, 10 species namely Strombus variabilis, Strombus microurceus, Nassariusl uridus, Nassarius dorsatus, Strombus urceus, Cypraea annulus, Strombus labiatus, Strombus marginatus, Neritas quamulata, Cypraeratigris. Of the seagrass plants found 4 species, namely Enhalus acoroides, Thalassia hemprichii, Halophila ovalis, Cymodocea rotundata. Association values ​​ranged from 4.159-8.85 with positive and negative types. This means that both types of seagrass are often found together or not found together in each observation box. Conclusion: There is a weak association between seagrass and gastropods in the coastal waters of Tiouw State. The association of gastropod types with seagrass species is found in 10 types of gastropods and 4 types of seagrasses in the waters of the Tiouw State coast

A Beginner's Guide to Begonias: Classification and Diversity

EDIS ◽  
2020 ◽  
Vol 2020 (1) ◽  
Author(s):  
Julian Ginori ◽  
Alfred Huo ◽  
Caroline R Warwick
Keyword(s):  
Heat Tolerance ◽  
Bright Light ◽  
Flowering Plants ◽  
Tropical Regions ◽  
Potted Plant ◽  
Potential Landscape ◽  
Landscape Gardening

Begonia is the fifth largest genus of flowering plants with over 1,800 species and hybrids. Begonias are known by their bright, full flowers and also their leaves, which vary to showcase patterns, designs or color. Begonias have a pan-tropical distribution, occupying the tropical regions of every continent except Australia. Begonias are commonly used in the landscape, although their heat tolerance makes them more desirable as a potted plant or houseplant in Florida. Begonias thrive best in partially-shaded areas, as they are sensitive to bright light and should be protected from the Florida summers in particular. Begonias grow in USDA Hardiness Zones 3 – 11, and are often used as hanging baskets, flowerpots, garden beds, and in the landscape (Gardening Solutions 2019). This EDIS publication is for Florida gardeners and horticulturalists hoping to learn more about the different classifications of begonias, as well as those interested in learning more about this potential landscape or houseplant.https://edis.ifas.ufl.edu/ep581

scholarly journals GenusSpondias: A Phytochemical and Pharmacological Review

2018 ◽  
Vol 2018 ◽  
pp. 1-13 ◽  
Author(s):  
Salma Sameh ◽  
Eman Al-Sayed ◽  
Rola M. Labib ◽  
Abdel Nasser Singab
Keyword(s):  
Oxidative Stress ◽  
Natural Products ◽  
Therapeutic Strategy ◽  
Flowering Plants ◽  
Degenerative Diseases ◽  
Pharmacological Activities ◽  
Tropical Regions ◽  
The World ◽  
Phytochemical Constituents ◽  
Therapeutic Alternatives

It is believed that many degenerative diseases are due to oxidative stress. In view of the limited drugs available for treating degenerative diseases, natural products represent a promising therapeutic strategy in the search for new and effective candidates for treating degenerative diseases. This review focuses on the genusSpondiaswhich is widely used in traditional medicine for the treatment of many diseases.Spondiasis a genus of flowering plants belonging to the cashew family (Anacardiaceae). This genus comprises 18 species distributed across tropical regions in the world. A variety of bioactive phytochemical constituents were isolated from different plants belonging to the genusSpondias. Diverse pharmacological activities were reported for the genusSpondiasincluding cytotoxic, antioxidant, ulcer protective, hepatoprotective, anti-inflammatory, antiarthritic, and antidementia effects. These attributes indicate their potential to treat various degenerative diseases. The aim of this review is to draw attention to the unexplored potential of phytochemicals obtained fromSpondiasspecies, thereby contributing to the development of new therapeutic alternatives that may improve the health of people suffering from degenerative diseases and other health problems.

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