De multiples foyers maraîchers sont dominés par l’emploi des fertilisants organiques de source animale pour relever le niveau fertilité sols. L’objectif cette étude était comparer l’effet deux types composts sur la performance agroéconomique l’amarante (Amaranthus cruentus L) dans les jardins familiaux au sud du Bénin. Un dispositif en split plot à facteurs et quatre répétitions a été utilisé. ...

Chilling sensitivity of plants is strongly correlated with the presence of high levels of a species of chloroplast phosphatidylglycerol that contains two saturated fatty acids. The most straightforward synthetic pathway for this lipid would require the primary acylation of sn-glycerol 3-phosphate (G3P) with a saturated fatty acid (palmitic acid) rather than with oleic acid, an unsaturated acid....

Genetic diversity and relationships among 6 Amaranthus species from 8 phytogeographic regions of the Indo-Gangetic plains were analyzed using a random amplified polymorphic DNA (RAPD) marker. RAPD primers yielded a total of 262 amplicons, ranging from approximately 250 to approximately 3000 bp in size with an average of 13.1 amplicons per primer, of which 254 amplicons (96.94%) were polymorphic...

Sir,?Since I perused the letter of Baboo Amrito Lall Deb, in your issue of November last, about the beneficial effect of "Amranthus Spinosa" (Kanta Nuteeya) root in Go n orrhoea, I had a strong desire to put it into my practice. As long as I was in charge of the charitable dispensary at .Teh anabad in Gya district I had seen many cases of gonorrhoea, but after a careful investigation I could pr...

over Bengal and the North-Western Provinces. In the latter place it is somewhat scarce in the hot weather, as it dries up by exposure to the powerful rays of the sun, but even then it can be found out there in shady places. In Bengal it is constantly found every where. Cows and rabbits are very fond of the leaves. In milking cows some people believe that it increases the secretion of milk. In t...

India has a rich heritage of medicinal plants, many of which have been explored for the various bioactivities since ages, but the radioprotective potential of the plants have been hardly explored. Since Amaranthus, a common weed and very often eaten as vegetable by rural population, has been used as emollient, astringent, diuretic, blood purifier, hemorrhagic diathesis and biliousness from time...

In order to determine their taxonomic significance, 10 pericarp structure characters were scored for 21 Amaranthus L. taxa. In many, peri carp patterns permit recognition of the taxa as species. Differences between cultivated taxa and their wild relatives offer new arguments against their taxonomic union. The relationships between other closely related taxa are also analyzed (A. quitensis and A...