Results 11 to 20 of about 670 (187)
USE OF METAMITRON AS AN APPLE THINNER [PDF]
Revista Brasileira de Fruticultura, 2017 The aim of this study was to evaluate the efficacy of metamitron or metamitron plus benzyladenine as a post-bloom thinner on ‘Baronesa’ and ‘Fuji’ apples. Three experiments (rate, timing and BA combination) were conducted during two crop seasons, 2013/14
GENTIL CARNEIRO GABARDO +5 more
doaj +4 more sources
Horticulturae, 2023 Precision chemical thinning is the most common method of thinning apple fruitlets because it requires little time and is cost-effective. The aims of the current study were I.- to investigate the effect of the application of metamitron at different rates ...
Luis Gonzalez
exaly +4 more sources
Metamitron in the chemical thinning of ‘PS 10711’ peach trees [PDF]
Semina: Ciências Agrárias, 2020 O raleio químico de frutos pode ser uma prática alternativa ao raleio manual. O raleio manual necessita ser executado num curto período da frutificação, mas a falta de mão de obra e a onerosidade dos custos da operação cada vez mais dificultam o seu ...
Roseli de Mello Farias +6 more
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Metamitron, a Photosynthetic Electron Transport Chain Inhibitor, Modulates the Photoprotective Mechanism of Apple Trees [PDF]
Plants, 2021 Chemical thinning of apple fruitlets is an important practice as it reduces the natural fruit load and, therefore, increases the size of the final fruit for commercial markets.
Yuval Tadmor +10 more
doaj +3 more sources
Analysis of fruit thinning effect and underlying mechanism using metamitron on ‘Gala’ apples [PDF]
Frontiers in Plant ScienceTo address the problems of artificial apple thinning, which are time-consuming, labor-intensive, and inefficient, this study examined the fruit thinning effect and mechanism of spraying metamitron at the young fruit stage on Gala apples grown on dwarfing
Peixian Nie, Guiping Wang
exaly +4 more sources
Development and Validation of GC-ECD Method for the Determination of Metamitron in Soil [PDF]
International Journal of Analytical Chemistry, 2015 This paper aims at developing and validating a convenient, rapid, and sensitive method for estimation of metamitron from soil samples.Determination andquantification was carried out by Gas Chromatography on microcapillary column with an Electron Capture ...
Shishir Tandon +2 more
doaj +5 more sources
Postbloom Thinning of ‘Bartlett’ Pear with Metamitron [PDF]
HortScience, 2020 Metamitron is a relatively new postbloom thinning compound for pome fruits that inhibits the photosystem II (PS II) pathway of photosynthesis. Reduced assimilation of carbohydrate by metamitron action may lead to a carbohydrate deficit that promotes ...
Mokhles A. Elsysy +2 more
doaj +2 more sources
Chemical Engineering Journal Advances, 2021 In this study, photocatalytic degradation of a herbicide, metamitron, was carried out using combustion synthesized nano-TiO2. The synthesized catalyst was characterized using X-ray diffraction, porosimetry and UV-diffuse reflectance spectroscopy.
Vallabh S Prabhudesai +2 more
exaly +3 more sources
Metamitron and Shade Effects on Leaf Physiology and Thinning Efficacy of Malus × domestica Borkh [PDF]
Agronomy, 2020 Thinning strategies, namely shade or photosynthetic inhibitors, rely on the reduction of carbon supply to the fruit below the demand, causing fruit abscission.
Nídia Rosa +13 more
doaj +3 more sources
Photochemical reactions of metamitron
Chemosphere, 1997 Abstract Photochemical reactions of metamitron (a 4-amino substituted as-triazin-5(4H)-one) were investigated including UV- and phosphorescence spectroscopy, determination of quantum yields, comparison with measurements in sunlight and products found.
W.-U. Palm, M. Millet, C. Zetzsch
openaire +2 more sources