SNPod_Count_seed SN/F FlowerPodN FloretHeadN_Count_flower HeadPlantN_Count_number WinterSurv_Comp_% 1 Asynchronous (flowering period >30 days) HyperaRes_Comp_% FusResPlant_Comp_% FusariumResSeed_Comp_% FlowerEnd_DOY_Comp_day FlowerBegin_DOY_Comp_day SY_M_g/plant MainStmNodN_Count_number ClovContent_Comp_% DryMatterCont_Comp_% DMC SNHead_Count_seed SN/FH AnthracRes_Comp_% PowdMildRes_Comp_% HeadAreaN_Count_number CloverRotRes_Comp_% ProtapionRes_Comp_% Floret_Fert_Count_% SY_M_kg/ha 2 Intermediate (flowering period 16-30 days) Lethal temperature 50 FreezTol_Count_°C FlowerBegin_Count_Date (yyyymmdd) FlowerEnd_Count_Date (yyyymmdd) Red clover ontology 3 Synchronous (flowering period <15 days) FlowerPeriod_Count_1to3 DryMatterYield_Comp_kg/ha DMY attribute FrMatterYield_M_kg/ha DFLY entity TSW TSW_Comp_g acronym Plot WinterSurv The plants ability to survive harsh winters Winter survival Winter survival Fusarium resistance on plants - Computation Assess the resistance to clover rot using a bio-test in controlled conditions, rate it from immune/resistant to susceptible, and calculate the resistance index Usually recorded as averaged number of seeds from 10 representative pods Seed number per pod - Counting Determined by weighing a freshly harvested sample, drying it at 60°C for 48h, and weighing the dried sample dry matter content - Computation Compute seed yield per hectare using the seed weight harvested on field plots Yield per hectare - Measurement Resistance to Hypera - Computation Assess the resistance to clover rot using a bio-test in controlled conditions, rate it from immune/resistant to susceptible, and calculate the resistance index °C Record date when the first flowers appear in the plot Begin of flowering time - Measurement Count and weigh 4x 100 seeds and calculate the weight of 1000 seeds Weight - Computation Plant Floret fertility Floret_Fert Floret fertility Fertility of individual florets, measured in controlled environment with pollinators % Seed yield per plant measured on single plants Yield per plant - Measurement SNPod Seed number per pod The number of seeds per pod/floret Seed number per pod Pod Dry matter content (%) of herbage harvested in field plots Dry matter content Plot dry matter content DryMatterCont Anthracnose resistance - Computation Assess the resistance to clover rot using a bio-test in controlled conditions, rate it from immune/resistant to susceptible, and calculate the resistance index day Flowering period duration - Counting Estimate flowering period duration and rate it Resistance to Protapion ProtapionRes The plant resistance to Protapion spp. insects measured on seedlings in controlled conditions Resistance to Protapion Plant SY The amount (weight) of seed that was harvested. Seed yield Yield Seed kg/ha Fusarium resistance on seedlings The plant resistance to Fusarium oxysporum measured on seedlings in controlled conditions FusariumResSeed Plant Fusarium resistance on seedlings Separate clover herbage and determine the weight fraction compared to the total herbage Clover content - Computation Floret fertility - Counting Register the number of seed per floret Pod Floret number per flower head FloretHeadN The number of flowers/flowers per flower head Flower number Assess plant coverage in late autumn and in spring after regrowth has resumed. Calculate the percent survival based on these assessments. Winter survival - Computation Plant FusResPlant The plant resistance to Fusarium oxysporum measured on young plants in greenhouse conditions Fusarium resistance on plants Fusarium resistance on plants Freezing tolerance Plant FreezTol Freezing tolerance The plants tolerance to freezing measured on young plants in controlled conditions Fresh matter yield Fresh matter yield FrMatterYield Plot Fresh matter yield of herbage harvested in field plots Fresh matter yield harvested in a field plot Fresh matter yield - Measurement Assess the resistance to clover rot using a bio-test in controlled conditions, rate it from immune/resistant to susceptible, and calculate the resistance index Clover rot resistance - Computation Compute number of days required from sowing (in dryland areas use first day of rainfall or irrigation) to when no more new flowers are formed in the plot End of flowering time - Computation The number of seeds per flower head SNHead Pod Seed number per flower head Seed number per head FlowerEnd End of flowering Time when flowering ends Plant End of flowering time Resistance to Protapion - Computation Assess the resistance to clover rot using a bio-test in controlled conditions, rate it from immune/resistant to susceptible, and calculate the resistance index number g The plant resistance to Colletotrichum trifolii measured on young plants in controlled conditions Anthracnose resistance Plant Anthracnose resistance AnthracRes Flowering period duration Plant FlowerPeriod The flowering period duration in days Flowering period duration The weight of thousand seed. Thousand seed weight Seed TSW Weight Flower head number per plant - Counting Count the number of flower heads on the individual plant Percentage of red clover herbage in field plots with companion grasses and/or grassland herbs Plot ClovContent Clover content Clover content Main stem Node number The number of nodes in main stem Node number in main stem MainStmNodN Flower head number HeadtN Flower head number Plant The number of flower heads Assess the resistance to clover rot using a bio-test in controlled conditions, rate it from immune/resistant to susceptible, and calculate the resistance index Fusarium resistance on seedlings - Computation seed End of flowering time - Measurement Record date when no more new flowers are formed in the plot Plant Time when flowering starts Beginning of flowering Begin of flowering time FlowerBegin Plant Clover rot resistance The plant resistance to clover rot caused by Sclerotinia spp. measured on young plants in controlled conditions Clover rot resistance CloverRotRes Dry matter yield - Computation Dry matter yield harvested in a field plot, calculated from the fresh matter yield and the dry matter content Measure survival rate 3-4 weeks after freezing at each of several test temperatures. Find LT50 with probit analysis Freezing tolerance - Counting Usually recorded as averaged number of seeds from 10 representative flower heads Seed number per head - Counting Count the number of flower heads in a representative area of the field plot Flower head number per m² - Counting Plant Powdery mildew resistance Powdery mildew resistance The plant resistance to powdery mildew caused by Erysiphe polygoni measured on young plants in controlled conditions PowdMildRes Date (yyyymmdd) Powdery mildew resistance - Computation Assess the resistance to clover rot using a bio-test in controlled conditions, rate it from immune/resistant to susceptible, and calculate the resistance index method_of Count nodes in the main stem Node number - Counting Begin of flowering time - Computation Compute number of days required from sowing (in dryland areas use first day of rainfall or irrigation) to when the first flowers appear in the plot Usually recorded as mean number of flowers on the second flower-bearing node of five plants. Flower number - Counting DryMatterYield Dry matter yield Plot Dry matter yield Dry matter yield of herbage harvested in field plots g/plant flower scale_of Plant HyperaRes The plant resistance to Hypera spp. insects measured on seedlings in controlled conditions Resistance to Hypera Resistance to Hypera 1 to 3 variable_of