Results 21 to 30 of about 153,291 (303)

Chemical thinning of peach trees

open access: yesComunicata Scientiae, 2022
Peach tree thinning is essential to harvest quality fruits and to keep balanced production for several years. Manual thinning of peach trees demands much work force and increases production costs. Chemical thinning may be an alternative solution, but efficiency depends on doses and species.
Roseli De Mello Farias   +5 more
openaire   +2 more sources

Analysis of rheological behaviour of titanium feedstocks formulated with a water-soluble binder system for powder injection moulding [PDF]

open access: yes, 2014
Binder selection and formulation are critical in powder injection moulding. Binders play a key role in controlling the rheological properties of a feedstock and influence whether the resulting feedstock can be successfully injection moulded, debound and ...
Cao, Peng   +3 more
core   +2 more sources

Precision Crop Load Management of Apple (Malus x domestica Borkh.) without Chemicals

open access: yesHorticulturae, 2018
Fruit thinning is an important management practice in commercial apple production. The standard industry practice for crop load management in many countries is based on bloom and/or post-bloom chemical thinning (CT) followed up with hand thinning ...
Sally A Bound
doaj   +1 more source

Probírky plodů hrušní a jejich ekonomický potenciál [Thinning of pear fruits and its economical potential] [PDF]

open access: yesVědecké Práce Ovocnářské, 2021
Regulation of fruit set ensures optimal crop load to attain maximal ratio of fruit sizes with high price. Chemical fruit thinning is currently the most available and safe method for orchards with high flower set.
Luděk Laňar   +2 more
doaj  

Interfacial Interaction Enhanced Rheological Behavior in PAM/CTAC/Salt Aqueous Solution—A Coarse-Grained Molecular Dynamics Study [PDF]

open access: yes, 2020
Interfacial interactions within a multi-phase polymer solution play critical roles in processing control and mass transportation in chemical engineering. However, the understandings of these roles remain unexplored due to the complexity of the system. In
Chen, Fei   +8 more
core   +1 more source

Chemical thinning in blue spruce (Picea pungens Engelm.) stands and its effects on cambioxylophagous fauna

open access: yesJournal of Forest Science, 2010
Chemical thinning was applied in blue spruce (Picea pungens Engelm.) stands by the application of Roundup Klasik and Garlon 4 EC. The thinning efficacy of Garlon 4 EC was negligible, while that of Roundup Klasik reached nearly 100% when the full strength
M. Pop, E. Kula, P. Maňas, R. Kajfosz
doaj   +1 more source

Chemical thinning of peaches

open access: yesEngei Gakkai zasshi, 1970
Effect of N-1-naphthyl phthalamic acid (Peach-thin 322) sprays was tested on Hakuho peaches for three seasons from 1961 to 1963.1. In 1961, four concentrations, 50, 100, 200 and 400ppm, of Peach-thin were applied two days after full bloom to the branch of four Hakuho peach trees, which were twelve years old and moderately vigorous.
openaire   +3 more sources

Automated ice-core layer-counting with strong univariate signals [PDF]

open access: yes, 2012
We present an automated process for determining the annual layer chronology of an ice-core with a strong annual signal, utilising the hydrogen peroxide record from an Antarctic Peninsula ice-core as a test signal on which to count annual cycles and ...
Abram, N.J.   +5 more
core   +2 more sources

Thinning apples with 1-aminocyclopropane carboxylic acid: influence of cultivar, rate and timing

open access: yesFrontiers in Plant Science
Crop load management of apple trees is necessary to improve fruit size, quality of apples and reduce biennial bearing. As an alternative to hand thinning, a new commercial thinning compound, 1-aminocyclopropane-carboxylic acid (ACC), has been in ...
John A. Cline, Catherine J. Bakker
doaj   +1 more source

Polymer Thin Film Chemical Sensors [PDF]

open access: yes, 2012
Polymer and other organic thin films and multilayers are important for a wide range of applications, including electronics, optoelectronics and sensors. Most modern chemical sensors use semiconducting and conducting polymers because they offer cheap technology, mechanical and size advantages (Gerard et al., 2002; Hangarter et al., 2010; McQuade et al.,
Salikhov, Renat, Lachinov, Aleksey
openaire   +2 more sources

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