Calvo, J., G. Benítez, A. Granda & H. Beltrán (2022). On the identity and typification of Raimondi's names Culcitium discolor Cryptochaete andicola (Compositae). Candollea 77: 1–8. In English, English abstract. The invaluable labor Antonio Raimondi (1824–1890) to study record natural history Peru is well known, however, his contribution plant taxonomy has not been so documented. described five ...

The effect of forest harvesting on the composition and structure a temperate coniferous in Mexico was evaluated after three periods from 2007–2015. In this forest, we identified seven families eight tree species. dominant species is Pinus pseudostrobus Lindl. which also most important commercial Harvesting oriented towards increasing abundance pine species, resulting decrease diversity favoring...

Tumbuhan iklim kering merupakan tumbuhan yang dapat beradaptasi di lingkungan kering. Taman Meksiko terletak Kebun Raya Bogor mempunyai spesies sangat beragam. Penelitian dilakukan memiliki keanekaragaman hayati tinggi, khususnya sukulen tergolong pada ini bertujuan untuk mengetahui dan kelimpahan Meksiko, serta faktor-faktor mempengaruhi tumbuh Bogor. dengan metode eksplorasi langsung membuat ...

The isolation of steroid compounds from Adam Hawa leaves has been carried out through maceration, partition, separation, and purification. relatively pure BF2 isolate was 7 mg amorphous with a melting point 158-1700C. Results 1H-NMR spectrum analysis CDCl3 solvent, 500 MHz δH: 7,53 (d, J= 5,4 Hz, = C-H ); 7,72 5,7 C-H); 5,35 (1H, d, J=5,15 =C-H); 3,51 m, Ar-CH), 0,93 6,2 3H), 0,86 (3H, s), 0,84...

Several vegetables and vegetable residues were used as sources of enzymes capable to discolor indigo carmine (IC), completely or partially. Complete discoloration was achieved with aqueous extracts of green pea seeds and peels of green pea, cucumber, and kohlrabi, as well as spring onion leaves. The source of polyphenol oxidase (PPO), pH, time, and aeration is fundamental for the discoloration ...