The result of PAS reaction shows that the cell test was positive as the starch grains obviously accumulated.
The changes of water content and the starch grain in the leaves of evergreen broad leaf plants in Beijing open gardens were investigated.
The histochemistry testes show that the starch grains in nectariferous tissue is the main source of the nectar.
The starch grains accumulated rapidly in anaphase in the CK and more than other treatments.
In growth season, starch grains accumulated in chloroplasts, but in dormancy season, the accumulated starch grains disappeared or diminished, while soluble sugar content had a larger increase.
The basal granule of father was colubrine and there were less starch grains.
Alkali base congee is often better to let them eat the porridge Shannon, mainly because of the starch grain is a form of starch grains, the outer membrane protein from wrapped.
PAS chroma analysis: in the course of development, the starch grain in the nectar cell exhibit a regular change.
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