Light and temperature requirements for germination of seeds of Aechmea nudicaulis (l.) Griesebach and Streptocalyx floribundus (Martius ex Shultes f.) Mez (Bromeliaceae) Requerimentos de luz e ...

Microsatellite markers previously developed for Pitcairnia albiflos Herb. and Pitcairnia geysksii L.B.Sm. were used in cross-amplification tests of five other Bromeliaceae species. Ten (76.9%) out of ...

文/庄秋怡 摘 要：为了验证不同施肥方式对积水凤梨肥料养分吸收效率的影响，以盆栽的唐娜彩叶凤梨为实验材料，通过仅对叶筒施肥和仅对根部施肥的方式与不施肥的对照进行对比。结果表明，叶筒施肥和根系施肥都促进了植物生长，根部施肥组在株高、叶长、叶宽、叶的数量等生长量指标均显著 ...