Results 21 to 30 of about 5,905,925 (280)

Reversal of an immunity associated plant cell death program by the growth regulator auxin [PDF]

open access: yes, 2007
One form of plant immunity against pathogens involves a rapid host programmed cell death at the site of infection accompanied by resistance, termed the hypersensitive response (HR).
Suresh Gopalan   +2 more
core   +1 more source

Transcriptome dynamic landscape underlying the improvement of maize lodging resistance under coronatine treatment

open access: yesBMC Plant Biology, 2021
Background Lodging is one of the important factors causing maize yield. Plant height is an important factor in determining plant architecture in maize (Zea mays L.), which is closely related to lodging resistance under high planting density.
Zhaobin Ren   +10 more
doaj   +1 more source

Chemical Topping with Mepiquat Chloride at Flowering Does Not Compromise the Maturity or Yield of Cotton

open access: yesAgronomy, 2023
The balance between vegetative and reproductive growth is the central objective in the cotton production system, which is associated with cotton maturity and yield.
Haikun Qi   +10 more
doaj   +1 more source

Exogenous application of glycine betaine improved water use efficiency in winter wheat (Triticum aestivum L.) via modulating photosynthetic efficiency and antioxidative capacity under conventional and limited irrigation conditions

open access: yesCrop Journal, 2019
Improving water use efficiency (WUE) is an important subject in agricultural irrigation for alleviating the scarcity of water resources in semiarid regions of the North China Plain.
Nazir Ahmed   +5 more
doaj   +1 more source

Ethephon Improved Stalk Strength of Maize (Zea Mays L.) Mainly through Altering Internode Morphological Traits to Modulate Mechanical Properties under Field Conditions

open access: yesAgronomy, 2019
Stalk strength is critical for reducing maize stalk lodging and maintaining grain yield. Ethephon has been widely applied to molding compact plant-type to reduce the lodging risk in maize production.
Yushi Zhang   +7 more
doaj   +1 more source

The Regulation of Pubertal Growth [PDF]

open access: yesHormone Research in Paediatrics, 2003
To understand the regulation of pubertal growth, it is important to understand the present concept of the control of the onset of puberty, the change in secretion of sex steroids during puberty, and the effects of these various factors upon the production and action of growth hormone (GH) and insulin-like growth factor (IGF).
openaire   +2 more sources

A novel plant growth regulator brazide improved maize water productivity in the arid region of Northwest China

open access: yesAgricultural Water Management, 2023
Maize yield is limited by water deficit in the arid and semiarid regions of China. Conserving water and enhancing crop water productivity are inevitable requirements for the sustainable development of water efficient agriculture. Plant growth regulators (
Rui He   +8 more
doaj   +1 more source

Regulation of body growth [PDF]

open access: yesCurrent Opinion in Pediatrics, 2015
Recent basic studies have yielded important new insights into the molecular mechanisms that regulate growth locally. Simultaneously, clinical studies have identified new molecular defects that cause growth failure and overgrowth, and genome-wide association studies have elucidated the genetic basis for normal human height variation.The Hippo pathway ...
Julian C, Lui   +2 more
openaire   +2 more sources

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