Results 181 to 190 of about 20,040 (228)

Relationship between Gracilaria “verrucosa” and Gracilaria sp. (Gracilariaceae) of Manila Bay, Philippines

open access: yesRelationship between Gracilaria “verrucosa” and Gracilaria sp. (Gracilariaceae) of Manila Bay, Philippines
openaire  

A preliminary study of raft cultivation of Gracilaria verrucosa and Gracilaria sjoestedtii

Hydrobiologia, 1984
The ever-increasing demand for Gracilria as a source of agar has attracted wide interest in this genus and has prompted research efforts directed at finding feasible means of artificial cultivation. Efficient, economically feasible cultivation of Gracilaria in shallow ponds has already been achieved in Taiwan (Shang 1976). Now, on the coast of northern
Ren-Zhi Li, Ren-Yi Chong, Zhao-Cai Meng
openaire   +1 more source

A taxonomic study on two Japanese species of Gracilaria: Gracilaria shimodensis sp. nov. and Gracilaria blodgettii (Gracilariales, Rhodophyta)

Phycological Research, 2000
SUMMARY Japanese populations of the red alga Gracilaria blodgettii Harvey (Gracilariaceae, Gracilariales) were reinvesti-gated by morphological and cultural studies. Plants of populations growing on the Pacific coast of central Japan (Shizuoka and Chiba Prefectures) produce deep pot-shaped, Verrucosa-type spermatangial conceptacles and are entirely ...
Ryuta Terada, Hirotoshi Yamamoto
openaire   +1 more source

A review of Gracilaria farming

Aquaculture, 1989
Abstract Close to 5000 tonnes (t) of agar are processed annually from 25 000 to 30 000 t of Gracilaria, harvested mainly from the wild in Chile, Argentina, Brazil and South Africa and from fishpond culture in Taiwan, Hainan Island, China, and mainland China.
B. Santelices, M.S. Doty
openaire   +1 more source

Occurrence download GRACILARIA

2023
ALA occurrence record ...
openaire   +1 more source

Nitrogen metabolism in Gracilaria secundata Harv

Hydrobiologia, 1987
Growth of marine seaweeds is often nitrogen- limited in nature (Chapman & Craigie, 1977; Hanisak, 1979) and can easily appear in tank cultivation of Gracilaria (Lapointe & Ryther, 1979).
�ke Lignell, Marianne Peders�n
openaire   +1 more source

Gracilaria - Knoblauchöl

1888
Real-Encyclopädie der gesammten Pharmacie: Handwörterbuch für Apotheker, Ärzte und Medicinalbeamte, vol ...
openaire   +1 more source

Properties of Gracilaria agars

Hydrobiologia, 1984
The agars and carrageenans constitute two welldefined families of polysaccharides with a common structural pattern (Anderson, et al 1965). Both are derived from different genera in the Rhodophyta collectively known as agarophytes and carrageenophytes (Tseng 1945).
openaire   +1 more source

Home - About - Disclaimer - Privacy