Results presented here demonstrate a key role of the symplastic route in sporophytic control of female gametophytic development.doi:10.1111/tpj.16368Qin, ZhengLiang, Zi‐ZhenWu, Ya‐NanZhou, Xue‐QingXu, MengJiang, Li‐WenLi, ShaZhang, Yan...
Transgenic plants were generated with yeast invertase in the cell walls to prevent Suc loading by this route. The constructs were driven either by the constitutive 35S promoter or the minor vein-specific galactinol synthase promoter. Transgenic plants grew at the same rate as the wild type without...
Close examination of the endosperm鈥搒uspensor boundary at the base of the suspensor revealed discontinuities in the suspensor sheath wall as porelike structures, which the virus might pass through en route to the embryo. A nontransmitted PSbMV isolate was able to invade the maternal tissues of ...
The hydraulic conductivity of the cytoplasmic annulus route through the plasmodesmata is 1.4 脳 10-5 m3 m-2 (of distal wall) s-1 bar-1; that of the hypothetical desmotubular route is about 2.3 脳 10-6 in the same units. These conductivities are 4.5 and 45 times greater than ...
This cell system probably provides an uninterrupted route for the symplastic transverse assimilate transfer and loading. The tissue topography of the wings, the anatomy of the composing cell types, and the micromorphology of the cellular network channelling assimilate to the sieve element system are ...
Transgenic plants were generated with yeast invertase in the cell walls to prevent Suc loading by this route. The constructs were driven either by the constitutive 35S promoter or the minor vein-specific galactinol synthase promoter. Transgenic plants grew at the same rate as the wild type without...