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Polaskia chichipe

National Institutes of Health

Papers overview

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2017
2017
Five new oleanane-type saponins 1–5 together with a known saponin 6 and a steroidal glycoside 7 were isolated from Polaskia… 
2015
2015
Floral nectaries are essential for plant reproduction. Their position and shape are important because these factors determine the… 
2012
2012
Succulent cacti are remarkable plants with capabilities to withstand long periods of drought. However, their adult success is… 
2004
2004
1 Abstract. The effect of different combinations of chemical scarification, soaking and substrates (ex vitro and in vitro) on…