## 2 Results
### Analyses of Gene Expressions in Hop Cones of Healthy and HVLd-Infected Plants
\begin{table}
\begin{tabular}{c c c c c c c} \hline
**Cultivar** & **Sládek** & **Premiant** & **Agnus** \\ \hline
**HLVd infection** & **Negative** & **Positive** & **Negative** & **Positive** & **Negative** & **Positive** \\
**Number of samples** & **7** & **4** & **2** & **2** & **2** & **2** \\ \hline
**Total oils (\% of DW)** & 1.836 \(\pm\) 0.403 & 1.385 \(\pm\) 0.130 \(\ast\) & 1.270 \(\pm\) 0481 & 1.085 \(\pm\) 0.417 & 2.005 \(\pm\) 0.813 & 1.775 \(\pm\) 0.488 \\ \hline
**Monoterpenes (\% of EO)** & & & & & & \\ \hline Myrcene & 34.06 \(\pm\) 1.68 & 30.05 \(\pm\) 5.60 & 29.65 \(\pm\) 9.69 & 28.95 \(\pm\) 4.03 & 32.35 \(\pm\) 5.59 & 32.20 \(\pm\) 5.37 \\ \(\alpha\)-pinene & 0.087 \(\pm\) 0.013 & 0.098 \(\pm\) 0.025 & 0.070 \(\pm\) 0.014 & 0.090 \(\pm\) 0 & 0.165 \(\pm\) 0.050 & 0.195 \(\pm\) 0.007 \\ \(\beta\)-pinene & 0.677 \(\pm\) 0.024 & 0.798 \(\pm\) 0.139 \(\ast\) & 0.595 \(\pm\) 0.233 & 0.720 \(\pm\) 0.113 & 1.055 \(\pm\) 0.007 & 1.275 \(\pm\) 0.304 \\
**Sesquiterpenenes (\% of EO)** & & & & & & \\ \hline \(\alpha\)-humuliene & 29.73 \(\pm\) 1.27 & 31.50 \(\pm\) 4.37 & 33.10 \(\pm\) 7.21 & 33.65 \(\pm\) 7.57 & 22.50 \(\pm\) 0.57 & 20.55 \(\pm\) 2.19 \\ \(\beta\)-caryophyllene & 12.20 \(\pm\) 0.64 & 13.18 \(\pm\) 2.15 & 10.90 \(\pm\) 1.70 & 10.76 \(\pm\) 1.48 & 13.80 \(\pm\) 0.42 & 13.10 \(\pm\) 1.41 \\ \(\beta\)-farmesene & 0.103 \(\pm\) 0.119 & 0.093 \(\pm\) 0.085 & 2.540 \(\pm\) 0.255 & 1.885 \(\pm\) 0.714 & 0.280 \(\pm\) 0.071 & 0.185 \(\pm\) 0.064 \\ \(\gamma\)-muuronclone & 1.120 \(\pm\) 0.180 & 1.113 \(\pm\) 0.147 & 0.925 \(\pm\) 0.085 & 0.800 \(\pm\) 0 & 1.180 \(\pm\) 0.170 & 1.220 \(\pm\) 0.130 \\ \(\beta\)-bisabolene & 0.201 \(\pm\) 0.172 & 0.048 \(\pm\) 0.082 & 0.060 \(\pm\) 0.060 & 0.165 \(\pm\) 0.165 & 0 & 0 \\ \(\gamma\)-cadinene & 1.077 \(\pm\) 0.039 & 1.153 \(\pm\) 0.172 & 0.975 \(\pm\) 0.105 & 1.153 \(\pm\) 0.172 & 1.235 \(\pm\) 0.145 & 1.250 \(\pm\) 0.130 \\ \(\delta\)-cadinene & 1.864 \(\pm\) 0.109 & 2.018 \(\pm\) 0.311 & 1.705 \(\pm\) 0.205 & 1.570 \(\pm\) 0.080 & 1.910 \(\pm\) 0.170 & 1.830 \(\pm\) 0.250 \\ Selinenes & 1.240 \(\pm\) 0.247 & 1.158 \(\pm\) 0.400 & 1.440 \(\pm\) 0.240 & 1.100 \(\pm\) 0.198 & 2.910 \(\pm\) 0.655 & 2.940 \(\pm\) 0.622 \\
**Alcohols (\% of EO)** & & & & & & \\ \hline Linalool & 0.240 \(\pm\) 0.028 & 0.310 \(\pm\) 0.075 \(\ast\) & 0.605 \(\pm\) 0.262 & 0.600 \(\pm\) 0.035 & 0.570 \(\pm\) 0.113 & 0.625 \(\pm\) 0.035 \\ Geraniol & 0.200 \(\pm\) 0.064 & 0.343 \(\pm\) 0.056 \(\ast\) & 0.050 \(\pm\) 0.028 & 0.175 \(\pm\) 0.021 \(\ast\) & 0.740 \(\pm\) 0.311 & 0.730 \(\pm\) 0.325 \\
**Epoxides\({}^{\text{A}}\) (\% of EO)** & 0.547 \(\pm\) 0.396 & 1.78 \(\pm\) 0.553 & 0.280 \(\pm\) 0.028 & 0.235 \(\pm\) 0.035 & 2.315 \(\pm\) 0.813 & 3.140 \(\pm\) 0.354 \\
**Ketones\({}^{\text{B}}\) (\% of EO)** & 2.934 \(\pm\) 0.632 & 2.330 \(\pm\) 0.756 & 3.325 \(\pm\) 0.813 & 1.990 \(\pm\) 0.057 & 1.120 \(\pm\) 0.057 & 1.180 \(\pm\) 0.141 \\ \hline
**Esters (\% of EO)** & & & & & & \\ \hline Methylgeranate & 0.330 \(\pm\) 0.147 & 1.030 \(\pm\) 0.301 \(\ast\) & 0.198 \(\pm\) 0.139 & 0.405 \(\pm\) 0.163 & 2.480 \(\pm\) 0.368 & 2.950 \(\pm\) 0.297 \\ Methylheptanoate