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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/07/05 21:43:02」(JST)

English Journal

The making of giant pumpkins: how selective breeding changed the phloem of Cucurbita maxima from source to sink.

Savage JA1,2, Haines DF2, Holbrook NM2.
Plant, cell & environment.Plant Cell Environ.2015 Aug;38(8):1543-54. doi: 10.1111/pce.12502. Epub 2015 Feb 25.
Despite the success of breeding programmes focused on increasing fruit size, relatively little is known about the anatomical and physiological changes required to increase reproductive allocation. To address this gap in knowledge, we compared fruit/ovary anatomy, vascular structure and phloem transp
PMID 25546629

Arabidopsis type I proton-pumping pyrophosphatase expresses strongly in phloem, where it is required for pyrophosphate metabolism and photosynthate partitioning.

Pizzio GA1, Paez-Valencia J1, Khadilkar AS1, Regmi K1, Patron-Soberano A1, Zhang S1, Sanchez-Lares J1, Furstenau T1, Li J1, Sanchez-Gomez C1, Valencia-Mayoral P1, Yadav UP1, Ayre BG1, Gaxiola RA2.
Plant physiology.Plant Physiol.2015 Apr;167(4):1541-53. doi: 10.1104/pp.114.254342. Epub 2015 Feb 13.
Phloem loading is a critical process in plant physiology. The potential of regulating the translocation of photoassimilates from source to sink tissues represents an opportunity to increase crop yield. Pyrophosphate homeostasis is crucial for normal phloem function in apoplasmic loaders. The involve
PMID 25681328

Leaf wounding or simulated herbivory in young N. attenuata plants reduces carbon delivery to roots and root tips.

Schmidt L1, Hummel GM, Thiele B, Schurr U, Thorpe MR.
Planta.Planta.2015 Apr;241(4):917-28. doi: 10.1007/s00425-014-2230-z. Epub 2014 Dec 21.
MAIN CONCLUSION: In Nicotiana attenuata seedlings, simulated herbivo ry by the specialist Manduca sexta decreases root growth and partitioning of recent photoassimilates to roots in contrast to increased partitioning reported for older plants. Root elongation rate in Nicotiana attenuata has been sho
PMID 25528149

Photoassimilation, Assimilate Translocation and Plasmodesmal Biogenesis in the Source Leaves of Arabidopsis thaliana Grown Under an Increased Atmospheric CO₂ Concentration (Special Focus Issue : Plant Response to CO₂)

齋藤智之,杉田久志,西脇亜也 [他],清和研二
日本森林学会誌 94(4), 175-181, 2012
ササが弱光環境である林床でも繁茂できるメカニズムを光強度の分布とササの現存量の分布パターンの違いから検討するため, ギャップから周囲の林内に向けて開空度とチマキザサの現存量を連続的に調べ, 光環境とササの現存量および成長特性との関係を解析した。開空度はギャップからの距離依存性が強い変化パターンを示した。チマキザサの現存量は開空度よりも, むしろギャップからの距離に強く依存しており, ギャップで最大 …
NAID 130002107863

Effects of Fruit Load on Fruit Growth, Mesocarp Starch Grain Appearance and Sucrose-catalysing Enzyme Activity in a Gynoecious Cucumber Fruit

BOONKORKAEW Patchareeya,TAZUKE Akio,HIKOSAKA Shoko [他],MINE Yoko,SUGIYAMA Nobuo
Environment control in biology 49(3), 119-125, 2011-09-30
… These results suggested that the existence of starch grains and activities of sucrose-catalysing enzymes reflect the level of the photoassimilate imported into fruits. …
NAID 10030349395