Excerpts

In flower tissues, the most abundant and highly significant compounds were α-pinene, limonene, γ-terpinene and neryl-acetate.

Overall, PlNCED2 maintained a high level of expression at stages 1-2, and it displayed a decreasing trend from stages 2 to 6 ( Figure S4 ).

With regard to the other maize hybrid YH-5427 (V 1 ), the application of CuO-NPs almost did not affect the content of K, P and Ca of the shoot, while a decreasing trend of Na, N and Mg content was observed.

The cluster formed by rutin (7), TPC (1), quercetin + luteolin (6), vitamin C (18), gallic acid (2) and protocatechuic acid (3) also showed a trend in the association with the habanero pepper stem, but they are closer to the plot’s center (low association).

Although a clear trend towards releasing self-compatible cultivars is shown, our results exhibited similar allelic richness values in both groups, traditional cultivars, and cultivars from breeding programs.

The relative abundance of Actinobacteriota and Acidobacteriota in rhizosphere showed a decreasing trend under salt stress, while the complexity of the rhizosphere co-occurrence network was higher than that of the control.

A negative skewness value was observed in the case of LABA, indicating a skewing of the distribution towards the right, which denotes an increasing trend of LABA across the accessions ( Table 1 ).

For T3, a positive trend was characterized, suggesting that an increase in the frequency of forage harvest from mowing once per three years (T4) to mowing once per year (T3) had triggered a direction flip for the AGB-diversity relationship from negative correlation to positive correlation.

Relationship between AGB and Plant Diversity Regression analyses showed that a negative trend existed between AGB and plant diversity.

Quite significant differences between the two grain samples can be noted in the location of phenolic acids.

The ANOVA indicated highly significant effects for all factors and their interactions.

We found that, except for LiNAC8 and LiNAC11 , the relative expression of LiNAC7 , LiNAC14 , and LiNAC19 showed a trend of increasing and then decreasing in ‘Xiariwuniang’, with the highest expression in the S2.

After the most highly significant genes are revealed, GBS may be used for high-density genetic mapping, genetic diversity and population structure analysis, QTL mapping, and genome-wide association studies (GWAS) [ 46 , 47 , 48 ].

Similar extremely significant correlation was found for MT-treated pakchoi even though the yellowing process, respiration rate and ethylene production were mitigated with MT treatment ( Table 1 ).

The (T air –T leaf ) × genotype and total water use × genotype interactions were highly significant ( Table 4 ), indicating that the effects of leaf-to-air temperature differential and total water use per plant on biomass reduction% under high temperature depends on the genotype.

With the increase in P application, the population’s highest and lowest humidity showed an increasing trend ( Figure 9 ).

It can be seen that the year, N application rate, N fertilizer management model, and their interactions have either a significant or extremely significant effect on the nutrient contents of the soil.

Soil urease activity showed a decreasing trend as growth progressed, with the highest levels of soil urease content in the soil at the jointing, heading, and mature stages of rice in 2019.

Our results also showed a trend of net photosynthetic rate increasing with the increase of nitrogen concentration ( Figure 4 A), but not an inhibition due to the overdose of nitrogen, as some research reported [ 63 , 64 , 65 ], which showed that the nitrogen applied in this study was still at a low concentration level for plants.

However, there was a clear trend towards greater soil organic carbon and nitrogen accumulation in the OF-CC cover crop treatments. 2.2.

To summarize, the data in this study indicated that the different N rates were not a major factor determining the phenolic acid composition of the wheat grains, though the effect of the N rate might be significant under the conditions of certain experimental designs and statistical methods.

Activation of UGT76G1 by RNP18 led to a significant increase in the expression of the rate-limiting enzyme UGT85C2 by 2.37-fold and there was an increasing trend in the expression of UGT85C2 using RNP30, RNP33, and RNP34.

The chlorophyll content had a markedly significant relationship with photosynthetic rate.

After 72 h of treatment, the GSH content of each group began to show a decreasing trend.

As shown in Figure 2 with the increase in time, the GSH content in the leaves of each group showed a trend of first increasing and then decreasing, and the difference changed significantly.