Overview
This source page is a mechanical bulk-ingest record for a PDF in the research-pulls corpus. It preserves source-level identity, routeable product/analyte scope, and exact extracted numeric lines for later human or fresh-context audit. It does not derive HMTc thresholds, percentiles, or brand-by-brand comparisons.
Key numbers
The worker extracted the full PDF text with layout preservation twice and compared extraction hashes before commit. The following lines are copied from numeric/table-bearing regions of the PDF and retain the source units and wording where legible:
- and can inhibit photosynthetic enzyme activity in the with an ionic strength of 10 %, every 2 days. After
- 2.7.3 Ascorbate Peroxidase expressed in terms of means and standard deviations
- phate buffer, pH 7.0, 100 μL ascorbate 5 mM, 100 μL analyzed by means of an SAS program (2002) and the
- 1 mM EDTA, 100 μL H2O2 1 mM, and 50 μL extract, Tukey test (5 % level of significance) was applied to the
- kept in a water bath at 30 °C. H2O2 was added at the variance analysis and comparisons of means.
- Calabash Rouge and CNPH 0082 genotypes, as related to Cd differences among means (Tukey, 5 %)
- a 54-day period since germination, as related to Cd rates in two soil differences among means (Tukey, 5 %)
- germination, as related to cadmium rates in two soil types. Values among means (Tukey, 5 %)
- Calabash Rouge and CNPH 0082 genotypes, as related to Cd rates significant differences among means (Tukey, 5 %)
- Calabash Rouge and CNPH 0082 genotypes, as related to Cd rates significant differences among means (Tukey, 5 %)
- Calabash Rouge and CNPH 0082 genotypes, as related to Cd rates significant differences among means (Tukey, 5 %)
- Calabash Rouge and CNPH 0082 genotypes, as related to Cd rates significant differences among means (Tukey, 5 %)
- Fig. 8 Lipid peroxidation measured as malondialdehyde (MDA) Values are the means of three replications ± SD. Different letters
- CNPH 0082 genotypes, as related to Cd rates in two soil types. among means (Tukey, 5 %)
- and root (c, d) of Calabash Rouge and CNPH 0082 genotypes, as notype indicate significant differences among means (Tukey, 5 %)
- Calabash Rouge and CNPH 0082 genotypes, as related to Cd rates significant differences among means (Tukey, 5 %)
- this, the consumption of these vegetables containing Cd et al. 2001). Hatata and Abdel-Aal (2008) evaluated
- cultivated soybean in two tropical soils (Entisol and duced by 60 and 46 % in shoots and root tissues,
- root (c, d) of Calabash Rouge and CNPH 0082 genotypes, as notype indicate significant differences among means (Tukey, 5 %)
- root (c, d) of Calabash Rouge and CNPH 0082 genotypes, as notype indicate significant differences among means (Tukey, 5 %)
- root (c, d) of Calabash Rouge and CNPH 0082 genotypes, as notype indicate significant differences among means (Tukey, 5 %)
- with the ferric-xylenol orange complex. Analytical and Experimental Botany, 109, 201–211.
- Mobin, M., & Khan, N. A. (2007). Photosynthetic activity, pig- properties of cadmium in a selected vegetable-rotation sys-
- Azevedo, R. A. (2015). Tropical soils with high aluminum tion of vegetables from contaminated sites. RIVM.
Methods (brief)
- soils that were treated with doses of Cd. Soil samples SPAD (relative chlorophyll index) values when exposed
- were collected from the layer of earth at a depth of 0– to contaminated environments with Cd concentrations.
- samples were 0, 1, 2, and 4 times (0, 3, 6, and subjected to an elevated available content of metal in the
- turn can cause lipid peroxidation, enzyme inactivation, Soil samples were collected from the layer between 0
- lation in the state of São Paulo, Brazil (CONAMA 2009). the sample donates electrons to the Fe which binds to the
- 2.2 Available and Total Contents of Cd in the Soil readings of both the standard curve and the samples
- employing microwave digestion using HF + HNO3 +
- were determined by ICP-OES. collected, immediately frozen in liquid nitrogen, and
- Tissues gen. Samples were homogenized in 100 mM potassium
- ground in a Wiley mill. The samples were subjected to −80 °C until analysis. The concentration of total proteins
- nitric-perchloric digestion according to Malavolta et al. was determined by the Bradford method (1976) using
- (1997) and Cd concentrations were determined by ICP- the “Bovine Serum Albumin” (BSA) as standard. The
- OES. Nitrogen concentration in the samples was deter- result was expressed in miligram protein/Mililiter of
- mined by sulfuric acid digestion, followed by distillation protein extract.
- (Zn) by atomic absorption spectrophotometry. 2.7.1 Superoxide Dismutase
- and 0.1 mM NADPH. GR activity was estimated by 3052 method, a closed digestion system, were very
- The determination of SOD activity in samples extracted trations used (Fig. 11d).
- and the control (Fig. 13b). GR activity in the roots of the soil sample. This decline can be related to the application
Implications
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Verification notes
- Identity check: DOI, raw handle, candidate cite-key, and SHA-256 were compared against existing
wiki/sources/pages before creation. - Full-PDF read:
pdftotext -layoutwas run on the full PDF twice; extracted text hashes matched before the page was written. - Numeric verification: numeric/table-bearing lines were selected mechanically from the verified extraction and preserved without unit conversion or rounding.
- Brand firewall: the worker skips PDFs when extracted numeric lines appear brand/manufacturer-sensitive; this page contains category-level or species-level evidence only.
- HMTc firewall: no threshold, percentile, pass/fail, clean/dirty, or certification math is stated.
Update history
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