Sentence examples for negative soil from inspiring English sources

Such agricultural practice accelerates the depletion of other macronutrients and micronutrients (Cobo et al. 2010; Sanchez 2002; Smaling et al. 1997) and causes negative soil nutrient balances.

Generally, negative soil biota effects were consistent.

A recent study proposed that negative soil feedback relationships accumulate over time for exotics [27].

Our study suggests that negative soil biota effects can prevail in different parts of a plant species' range.

Furthermore, our study is one of the first to show that negative soil biota effects can prevail in different parts of a species' range.

Thus, our study is consistent with a growing body of literature that reported negative soil biota effects on plants, especially grasses [2], [5], [8], [51].

Ammophila arenaria experienced less negative soil-feedback in South African soil than in soil from its native European range (Knevel et al. 2004), which, in part, can be explained by the lack of specialist root-feeding nematodes in the introduced ranges (Beckstead and Parker 2003; van der Putten et al. 2005).

Burkholderia pseudomallei is a Gram-negative soil bacterium that causes severe septic infectious disease called melioidosis.

One such toxic molecule is violacein, a purple pigmented, anti-tumour antibiotic produced by the Gram-negative soil bacterium Chromobacterium violaceum.

The cells used in these experiments were a strain of Comamonas testosteroni; phylogenetic analyses of the mixed culture in the TEP degradation experiments indicated relatives of this gram-negative soil bacterium were present in the enrichment [34].

In Pseudomonas putida, a Gram-negative soil bacterium, central carbon metabolism, i.e., the reactions required for the synthesis of all 12 biomass precursors, was shown to be regulated at the metabolic level and not at the transcriptional level.