id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
american_scientific_journal-7695	Ana Flávia Queiroz; André Luís Teixeira Fernandes; Ferdinando Marcos Lima Silva	Efficacy of Adjuvants Photoprotectors for Herbicides in Sugarcane	2022	13	.pdf	application/pdf	5558	268	50	When significant, the levels of the degradation factor (%) of the herbicide over time (days) were analyzed using a three-parameter nonlinear sigmoidal regression, using the scientific curve fitting program SigmaPlot v.12.0: 𝑌 = 𝑎 (1+ 𝑒𝑥𝑝 −( 𝑥−𝑥0 𝑏 ) ) (1) Where y = percentage of herbicide degradation; x = time in days; a, x0 and b = parameters of the curve, so that a is the estimate of the maximum accumulation of the variable, x0 is the inflection point and b is the slope of the curve. Preparation of de amicarbazone, sulfentrazone e metribuzin solutions To simulate the real conditions of herbicides application in the field, three different treatments were adopted for each product, simulating different application conditions: with and without the use of photoprotectors adjuvants, being submitted to solar radiation.	cache/american_scientific_journal-7695.pdf	txt/american_scientific_journal-7695.txt