Results 91 to 100 of about 2,986 (220)

Loss of DET1 in High Pigment 2 Tomato Prevents High Temperature Repression of Anthocyanin Biosynthesis in Fruit Through HY5 Stabilization

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Global warming impacts several aspects of plant physiology, with important negative effects on crop yield and production of secondary metabolites, such as anthocyanins. The anthocyanin content of vegetables and fruits has attracted public interest in the last two decades due to its health benefits, leading to the development of novel ...
Jacopo Menconi   +5 more
wiley   +1 more source

Effects of Wilting Treatment on the Quality of Cabbage Plug Seedlings.

open access: yesEngei Gakkai zasshi, 2002
The effects of a wilting treatment on the quality of cabbage plug seedlings were investigated. There was a positive correlation between rootball moisture content of 40% or less and a shoot water potential of -1.0 MPa or lower. When seedlings were allowed to wilt to a point where shoot water potential was -1.4 MPa or lower, root ball moisture content ...
Fujiwara, Takahiro   +2 more
openaire   +2 more sources

Height suppression of tomato plug seedlings by an environment friendly seed treatment of plant growth retardants [PDF]

open access: yes, 2010
Experiments were conducted to investigate appropriate concentrations of plant growth retardants (PGRs) and duration of seed soaking in order to suppress hypocotyl length and plug seedling height of 2 tomato cultivars ( Lycopersicum esculentum Mill.
Jeong, B   +3 more
core   +2 more sources

Methyl Jasmonate Seed Priming Mitigates the Defence‐Growth Trade‐Off and Tailors Plant Response to Specific Pests

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Seed defence priming is emerging as a novel, cost‐efficient and environmentally safe tool for pest management. It has been proposed as a means to uncouple the defence‐growth trade‐off in plants by enhancing defence responses with minimal fitness costs, but the mechanisms underlying this role remain elusive.
Lucia Talavera‐Mateo   +5 more
wiley   +1 more source

Design and test of an efficient seedling pick-up device with a combination of air jet ejection and mechanical action

open access: yesJournal of Agricultural Engineering
Low degree of transplanting automation will affect production efficiency and planting quality in vegetable cultivation. A new seedling pick-up device was designed and constructed to reduce direct grasping damages to seedlings and improve transplanting ...
Luhua Han   +5 more
doaj   +1 more source

Glyphosate residues in soil alter herbivore‐induced plant volatiles and affect predatory insect behaviour

open access: yesPlant Biology, EarlyView.
Herbicide residues in soil disrupt plant–insect signalling, reducing the effectiveness of biological pest control. Abstract Plants under herbivore attack emit distinct blends of herbivore‐induced plant volatiles (HIPVs) which serve as signalling cues for predatory insects.
B. Fuchs, J. D. Blande, V. Weijola
wiley   +1 more source

Plug Tomato Transplants Research Results 1990/91 [PDF]

open access: yes, 1991
Research results on the processing tomato plug transplants for the industry in Ontario.Ontario Ministry of Agriculture and FoodProcessing Tomato Seedling Growers' Marketing ...
Sikkema, P.H.
core  

Field‐grown coastal dune plants exhibit similar survival, growth, and biomass in recycled glass substrate and natural beach sand

open access: yesRestoration Ecology, EarlyView.
Restoration of coastal dunes following tropical storm events often requires renourishment of sand substrate dredged from offshore sources, although dredging has well‐described negative ecological impacts and high economic costs. As a potential solution, recycled glass sand (cullet) made from crushed glass bottles has been proposed as a potential ...
T. Getty Hammer   +7 more
wiley   +1 more source

Development of a doorframe-typed swinging seedling pick-up device for automatic field transplantation

open access: yesSpanish Journal of Agricultural Research, 2015
A doorframe-typed swing seedling pick-up device for automatic field transplanters was developed and evaluated in a laboratory. The device, consisting of a path manipulator and two grippers, can move the pins slowly to extract seedlings from the tray ...
Han Luhua   +3 more
doaj   +1 more source

How does leaf age affect performance? A comparative study of essential oils from young and mature Eucalyptus globulus leaves in crop protection

open access: yesPest Management Science, Volume 82, Issue 8, Page 7510-7525, August 2026.
Leaf age influences metabolomic profiling but not bioactivity of Eucalyptus globulus essential oils. Leaf age affects volatile levels of young and adult E. globulus oils, but not their bioactivity. Young leaf essential oil had higher contents of α‐ and β‐pinene. AEEO had higher levels of 1,8‐cineole and trans‐pinocarveol.
Mafalda Pinto   +11 more
wiley   +1 more source

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