The effect of DPC (N,N-dimethyl piperidinium chloride) on the 14C02-assimilation and partitioning of assimilates within the cotton plants interplanted in a wheat stand

Title:

The effect of DPC (N,N-dimethyl piperidinium chloride) on the 14C02-assimilation and partitioning of assimilates within the cotton plants interplanted in a wheat stand

Creator:

Wang, Zhenlin, Yin, Yanping, and Sun, Xuezhen

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:9148075d-3255-415f-863e-c04d0ab55363
uuid:9148075d-3255-415f-863e-c04d0ab55363
urnnbn:urn:nbn:cz:aba007-000fnl

Subject:

boll, bud, fruit, Gossypium hirsutum L, photosynthates, plant growth regulators, shoot, square, stem, and Triticum aestivum L.

Type:

model:internalpart and TEXT

Format:

print

Description:

DPC played an important role in regulating the production, translocation and partítioning of i‘*C-assimilates in cotton {Gossypium hirsutum L.) plants. Seed soaking with DPC increased the partítioning of cotton assimilates into roots aitd main stem, and decreased the partítioning into seedling tip which was beneficial for the seedling. After the appearance of a square, spraying with DPC decreased the partítioning of assimilates into the main stem, branches and their growing points, and increased the partítioning into reproductíve organs and roots. This helped to avoid or reduce spindling, ensured a steady growth, coordination of the relatíon between vegetatíve and reproductíve organs, and improved the development of floral buds. From bloom to boll-setting,. sprayings with DPC greatly increased the partítioning of assimilates into reproductíve organs and decreased the partítioning into vegetatíve organs, which was usefiil for the growth and development of squares and bolls.

Language:

Multiple languages

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Coverage:

197-202 and 39-44

Source:

Photosynthetica | 1995 Volume:31 | Number:2

Harvested from:

CDK

Metadata only:

false