Margaret Worthington CIAT PGC_Img_cmPlnt W wide severe symptoms 2 IVDMDNDF_M_pct CIAT Margaret Worthington StmBm_DW_gPlnt CIAT Margaret Worthington Margaret Worthington CIAT PLP_E_1to5 BmCP_M_pct Margaret Worthington CIAT AvariADmg_E_0to5 Margaret Worthington CIAT CIAT LBm_DW_gPlnt Margaret Worthington 3 medium growth habit WlgTol_E_1to4 CIAT Margaret Worthington Margaret Worthington CIAT FN_Ct_fm2 narrow N CIAT Margaret Worthington DrghtTol_E_1to5 Margaret Worthington CIAT ZcarbAN_Ct_AdultPlnt LLng_M_cm CIAT Margaret Worthington Margaret Worthington BmNDF_NIR_pct CIAT Margaret Worthington WaterExt_M_gCylWk CIAT ZcarbAnti_E_pct Margaret Worthington CIAT no detectable damage 0 ShootBm_DW_gPlnt Margaret Worthington CIAT CIAT Margaret Worthington BmIVDMD_M_pct Margaret Worthington SdNY_M_gplant CIAT CIAT Margaret Worthington PPP_E_1to5 T Tolerant 1 no biomass RhizocSev_E_0to2 Margaret Worthington CIAT PsimuAN_Ct_AdultPlnt CIAT Margaret Worthington Margaret Worthington CIAT PBm_DW_gPlnt AreduADmg_E_0to5 CIAT Margaret Worthington PsimuADmg_E_0to5 CIAT Margaret Worthington very prostrate 1 CIAT Margaret Worthington ReprodM_E_1to3 AvariEN_Ct_EggPlnt Margaret Worthington CIAT 4 selected as promising FillSdP_C_pct CIAT Margaret Worthington Margaret Worthington CIAT PsimuEN_Ct_EggPlnt good (G) 4 Margaret Worthington CIAT PsimuNDmg_E_0to5 poor to fair 3 RL_M_cmPlnt Margaret Worthington CIAT PDia_M_cm CIAT Margaret Worthington 3 kept for future evaluation CIAT PA_E_1to5 Margaret Worthington CIAT SpittleAN_Ct_AdultPlnt Margaret Worthington PBm_FW_gPlnt Margaret Worthington CIAT GLA_M_cm2Plnt Margaret Worthington CIAT CIAT Margaret Worthington AreduAnti_E_pct CIAT Margaret Worthington BmCP_NIR_pct ShootBm_FW_gPlnt CIAT Margaret Worthington ZcarbEN_Ct_EggPlnt Margaret Worthington CIAT AreduNDmg_E_0to5 CIAT Margaret Worthington CIAT Margaret Worthington WlgTol_C_idx AlTol_C_idx CIAT Margaret Worthington medium M GH_E_1to5 Margaret Worthington CIAT Margaret Worthington CIAT RhizocSev_E_0to5 Brachiaria ontology Margaret Worthington CIAT PH_M_cm 3 fair (F) CIAT Margaret Worthington RBm_M_gPlnt H High CIAT Margaret Worthington AlTol_E_1to5 CIAT PLP_C_pct Margaret Worthington RLD_M_cmcm3 CIAT Margaret Worthington Margaret Worthington CIAT SpittleEN_Ct_EggPlnt 10 excellent 5 very leafy Margaret Worthington PBm_Img_idx CIAT 2 few flowers GLBm_DW_gPlnt CIAT Margaret Worthington Highly Resistant HR BmIVDMD_NIR_pct Margaret Worthington CIAT 7 moderately high biomass CIAT Margaret Worthington SdGY_M_gplant FN_E_1to5 CIAT Margaret Worthington LWid_M_cm CIAT Margaret Worthington CIAT PBm_E_1to10 Margaret Worthington Margaret Worthington RMDia_M_mm CIAT CIAT Margaret Worthington SdHvst_date_ymd Margaret Worthington CIAT ChoroticLBm_DW_gPlnt extremely low biomass 2 Margaret Worthington CIAT BmNDF_M_pct VS Very sensitive MR Moderately resistant CIAT LWid_E_1to3 Margaret Worthington ZcarbADmg_E_0to5 CIAT Margaret Worthington acronym Margaret Worthington AreduAN_Ct_AdultPlnt CIAT very stemmy 1 CIAT Margaret Worthington AvariAnti_E_pct LWidLngR_C_pct Margaret Worthington CIAT CIAT Margaret Worthington AvariAN_Ct_AdultPlnt Margaret Worthington CIAT RA_E_1to10 BmADF_M_pct CIAT Margaret Worthington 1 dead SX sexual very many flowers 5 M Moderately resistant BmHvst_date_ymd CIAT Margaret Worthington apomictic AP M Moderate 4 many flowers leafy 4 POTP_M_pct Margaret Worthington CIAT 4 61-80% damaged foliage 2 poor 9 very high biomass 3 intermediate PsimuAnti_E_pct CIAT Margaret Worthington very low biomass 3 IVDMDNDF_NIR_pct CIAT Margaret Worthington 7 good to very good Low L erect 4 Sensitive S 4 low biomass 1 mild to moderate symptoms Margaret Worthington ZcarbNDmg_E_0to5 CIAT average biomass 6 Sensitive S 2 prostrate Margaret Worthington CIAT RV_E_1to4 1 highly susceptible Margaret Worthington CIAT PQY_M_num Margaret Worthington CIAT LChl_M_CCI R Resistant 3 intermediate fair 4 CIAT Margaret Worthington AreduEN_Ct_EggPlnt extremely high biomass 10 moderate flowers 3 highly tolerant 5 1 no flowers Margaret Worthington CIAT GLBp_C_pct no symptoms observed 0 poor (P) 2 3 41-60% damaged foliage 5 selected as very promising entity 5 fair to good Very tolerant VT good 6 8 high biomass 1 1-20% damaged foliage 9 very good to excellent AvariNDmg_E_0to5 CIAT Margaret Worthington very erect 5 FA facultative apomictic tolerant 4 PChlorosis_E_0to2 CIAT Margaret Worthington CIAT Margaret Worthington BmADF_NIR_pct 8 very good 2 21-40% damaged foliage susceptible 2 81-100% damaged foliage 5 5 very good (VG) very poor 1 VH Very high stemmy 2 1 very poor (VP) attribute culled 2 moderately low biomass 5 Plant Overall performance of the plant that indicates whether the material is to be culled, kept, or selected as promising for further evaluation or not. Phenotypic performance Plant phenotypic performance PPP PsimuEN Prosapia simulans egg number Plant Number of Prosapia simulans eggs. Prosapia simulans egg number Measure leaf width and record it. Leaf width - Measurement Count the number of Spittlebug adult per plant. Spittlebug adult number - Counting Root length Length RL Root length. Root Leaf Leaf biomass LBm The amount (weight) of leaves per unit area or plant. Biomass Root biomass Biomass RBm The amount (weight) of root per unit area, volume or plant. Root The amount (weight) of filled seed that was harvested per unit area or plant. SdNY Net yield Seed Seed net yield Plant damage caused by nymphs of Zulia carbonaria (Spittlebug). Plant ZcarbADmg Zulia carbonaria nymph damage Zulia carbonaria nymph damage % Plant height Plant Height PH Height of the plant from the base to the top of the canopy (excluding inflorescences). Seed gross yield - Measurement Record the weight of harvested seed. Compute leaf width to length ratio. Leaf width to length ratio - Computing Leaf Width to length ratio Ratio of leaf width to length. Leaf width to length ratio LWidLngR g/plant Plant Aeneolamia varia egg number Aeneolamia varia egg number AvariEN Number of Aeneolamia varia eggs. Use formula to calculate proportion of filled seed over total seed weight. Filled seed proportion - Computing Green leaf biomass DW - Measurement Separate green leaves from stem and yellow leaves, use dryer at 60C for three days and weigh. cm/plant Zulia carbonaria adult number ZcarbAN Number of Zulia carbonaria adults. Plant Zulia carbonaria adult number Root water extraction rate - Measurement Calculate amount of water extracted during a period of time. Seed Gross yield Seed gross yield The amount (weight) of total seed that was harvested per unit area or plant. SdGY Measure plant height and record it. Plant Height - Measurement Root mean diameter - Measurement Root mean diameter measured by root scanning and image analysis using WinRhizo Software. Groundcover Plant groundcover Plant Projected area of the plant on the ground. PGC Spittlebug adult damage - Estimation Observe plant damage caused by Splittlebug adults and record it. YLBm Chlorotic leaf biomass Chlorotic leaf The amount (weight) of chlorotic (yellow) leaves per unit area or plant. Biomass Disease severity on a plant caused by Rhizoctonia. Rhizoctonia severity Rhizoctonia severity Plant RhizocSev g/cylinder/week The plant diameter. Plant Plant diameter PDia Diameter Date (yymmdd) Plants antibiosis tolerance to Prosapia simulans. Prosapia simulans antibiosis PsimuAnti Prosapia simulans antibiosis Plant Neutral Detergent Fiber BmNDF Neutral detergent fiber content of aboveground biomass. Neutral detergent fiber content Aboveground biomass Stem biomass Biomass Stem The amount (weight) of stem per unit area or plant. StmBm Observe plant growth habit and rate it. Plant Growth habit - Estimation Use formula to calculate leaf weight to plant weight ratio. Plant leafiness - Computing PsimuADmg Plant damage caused by nymphs of Prosapia simulans (Spittlebug). Plant Prosapia simulans nymph damage Prosapia simulans nymph damage Record date of biomass harvest. Biomass harvest date - Estimation Leaf LChl Chlorophyll content in leaf green tissue. Includes both chlorophyll-a and chlorophyll-b. Chlorophyll content Chlorophyll content Biomass harvest time. Biomass harvest time Biomass harvest time Plant BmHvst AvariAN Aeneolamia varia adult number Number of Aeneolamia varia adults. Aeneolamia varia adult number Plant Plant Drought tolerance The plant tolerance to drought stress. DrghtTol Drought tolerance Proportion Proportion green leaves per unit area or plant. GLBp Green Leaf Biomass proportion Green leaf Length of fully mature leaves from ligule to leaf tip (exclude flowering stems). LLng Leaf length Length Leaf Spittlebug egg number - Counting Count the number of Spittlebug eggs per plant. Proportion of off-type Proportion of off-types Proportion of off-types plants in a population. Plant POTP 1-10 Biomass scale Use formula to compute waterlogging tolerance index based on visual observation recorded before treatment and at harvest time. Waterlogging tolerance - Computing Visual estimation of plant biomass. Plant biomass - Estimation Root length density measured by root scanning and image analysis using WinRhizo Software. Root length density - Measurement Waterlogging tolerance Waterlogging tolerance Plant WlgTol Plant tolerance to waterlogging. ReprodM Reproductive mode Plant reproductive mode Uniformity of progeny, indicating that reproduction is sexual, apomictic, or facultative apomictic. Plant cm/cm3 Aeneolamia reducta nymph damage AreduADmg Plant damage caused by nymphs of Aeneolamia reducta (Spittlebug). Aeneolamia reducta adult damage Plant Plant Plant aspect. Aspect PA Plant aspect Root aspect Aspect Root RA Aspect of root system. Spittlebug adult/plant Amount of aboveground plant biomass (leaves and stems). Plant biomass Biomass Plant PBm Plant biomass Index IVDMDNDF In vitro dry matter digestibility In vitro dry matter digestibility of aboveground biomass neutral detergent fiber fraction. Neutral detergent fiber content In vitro dry matter digestibility of neutral detergent fiber fraction 0-5 Visual damage/severity score Follow standard chemical analysis for quality determination on different fraction of the biomass. Chemical Analysis - Measurement Non destructive determination of plant ground cover by analysis of images captured with drone. PGC Image analysis - Measurement Seed harvest date - Estimation Record date of seed harvest. In vitro dry matter digestibility In vitro dry matter digestibility of aboveground biomass. Aboveground biomass BmIVDMD In vitro dry matter digestibility Root length - Measurement Root length measured by root scanning and image analysis using WinRhizo Software. Waterlogging tolerance - Estimation Observe waterlogging tolerance and rate it. Stem biomass DW - Measurement Separate stem from leaves, use dryer at 60C for three days and weigh. mm Aeneolamia reducta adult damage Plant Plant damage caused by adults of Aeneolamia reducta (Spittlebug). AreduADmg Aeneolamia reducta adult damage Plant Prosapia simulans adult number Number of Prosapia simulans adults. Prosapia simulans adult number PsimuAN Spittlebug antibiosis - Computing Calculate antibiosis tolerance to Spittlebug as survival rate of nymphs or eggs that mature to final instar or adult stage. Aeneolamia varia adult damage Aeneolamia varia adult damage Plant damage caused by adults of Aeneolamia varia (Spittlebug). AvariADmg Plant Observe whether leaves are notably wide or narrow. Leaf width - Estimation Mean diameter Root RMDia Root mean diameter. Root mean diameter 1-5 Aluminium tolerance scale Record shoot weight in fresh weight basis. Shoot biomass FW - Measurement Drought tolerance - Estimation Observe plant drought tolerance and rate it. Photosynthetic efficiency Leaf Photosynthetic efficiency PQY Photosynthetic†quantum yield. Plant diameter is measured at the widest and most narrow point of the plant crown, and the average is recorded. Plant Diameter - Measurement Plant chlorosis - Estimation Observe plant chlorosis and rate it. Aluminium Tolerance Index - Computing Use formula to calculate Aluminium tolerance index. Entries with indices above 1 are more resistant than the average genotype in the experiment and entries with indices less than 1 have below average tolerance. Aboveground biomass Acid detergent fiber content BmADF Acid detergent fiber content of aboveground biomass. Acid Detergent Fiber content Observe the root vigor and rate it. Root Vigor -Estimation 1-3 Leaf width score Plant Zulia carbonaria egg number Number of Zulia carbonaria eggs. ZcarbEN Zulia carbonaria egg number Aeneolamia reducta antibiosis AreduAnti Plant Plants antibiosis tolerance to Aeneolamia reducta. Aeneolamia reducta antibiosis Observe the aluminium tolerance and rate it. Aluminium Tolerance - Estimation 1-10 General aspect score Waterlogging tolerance Index cm2/plant Area Meter - Measurement Green leaf area is quantified using area meter (Licor-3100). Seed harvest time Seed harvest time. Seed harvest time SdHvst Plant Spittlebug egg/plant cm Plant Antibiosis tolerance on a plants to Zulia carbonaria. ZcarbAnti Zulia carbonaria antibiosis Zulia carbonaria antibiosis Spittlebug nymph damage - Estimation Observe plant damage caused by Splittlebug nymphs and record it. 0-2 Symptoms general scale Flower number - Estimation Visual estimation of number of flowers. FN Number Flower Flower number Number of flowers. Flower number - Counting Count flowers in a sampling quadrat. CCI Shoot biomass DW - Measurement Record dry weight of shoots. PLP Relative leafiness of a plant defined as how leafy a plant is. Plant leafiness Leafiness Plant Plant Rhizoctonia severity - Estimation Observe relative or absolute area of plant tissue affected by Rhizoctonia and record it. Often severity is represented as a proportion or percentage of plant surface affected. Crude protein content of aboveground biomass. Crude Protein content BmCP Aboveground biomass Crude protein content 1-5 Flower abundance scale Plant Water extraction rate Amount of water extracted in a period of time. Water extraction rate WaterExt Non destructive determination of plant biomass by analysis of images captured with a drone. Biomass drone method - Estimation Number Flower Number of flowers. Flower number FN Length density Root RLD Root length density. Root length density Aeneolamia reducta adult number Aeneolamia reducta adult number Number of Aeneolamia reducta adults. Plant AreduAN An assessment of chlorosis symptoms. Plant chlorosis PChlorosis Plant Chlorosis flower/m2 Proportion Green Biomass - Computing Use formula to calculate proportion of green leaves 1-5 Visual tolerance score Leaf biomass DW - Computing Compute leaf biomass using the formula. Root Vigor RV Root vigor. Vigor Root Plant ZcarbADmg Plant damage caused by adults of Zulia carbonaria (Spittlebug). Zulia carbonaria adult damage Zulia carbonaria adult damage 1-4 Waterlogging tolerance scale The amount (weight) of green leaves per unit area or plant. Green leaf biomass Biomass GLBm Green leaf Follow standard near-infrared spectroscopy (NIRS) method for quality determination on different fraction of the biomass. NIR spectroscopy - Measurement Separate green leaves from stem and yellow leaves, use dryer at 60C for three days and weigh. Chlorotic leaf biomass DW - Measurement Phenotypic performance - Estimation Observe plant phenotypic performance and rate it. Plant Plant growth habit GH Growth habit Growth habit as grade to which a plant is erect or prostrate. Handheld Chlorophyll meter - Measurement The chlorophyll content of leaves (and other green tissues) can be quickly, and non-destructively measured using a hand-held battery portable optical meter (e.g., Minolta SPAD-502 chlorophyll meter) which measures the chlorophyll content via light transmittance (absorbance of red light at 650 nm and infrared light at 940 nm) and compensates for differing leaf thicknesses. Readings from the instrument are not absolute chlorophyll values, instead each reading is a ?chlorophyll concentration index? (CCI, ranging from 0 to 99.9). Measurements are typically made on selected/marked leaf (once fully expanded), although measurements of lower leaves may be taken to assess canopy chlorophyll profiles. Seed net yield - Measurement Clean harvested seed by removing not filled seeds and record the weight. Standard method for chlorophyll fluorescent measurements using a handheld Fluorometer (Fluorpen). Handheld Fluorometer - Measurement Plant damage caused by adults of Prosapia simulans (Spittlebug). PsimuADmg Prosapia simulans adult damage Prosapia simulans adult damage Plant Aluminium tolerance Index PBm Dry weight - Measurement Cut plants and weigh to register fresh weight. Number of Spittlebug adults. Spittlebug adult number SpittleAN Plant Spittlebug adult number AvariADmg Plant Aeneolamia varia nymph damage Aeneolamia varia nymph damage Plant damage caused by nymphs of Aeneolamia varia (Spittlebug). Aluminium tolerance The plants tolerance to Aluminium. Aluminium tolerance Plant AlTol SpittleEN Plant Spittlebug egg number Number of Spittlebug eggs. Spittlebug egg number FillSdP Filled seed Proportion of filled seed over total seed. Filled seed proportion Proportion Observe the aspect of root aspect and rate it. Root aspect - Estimation Plant reproductive mode - Estimation Observe plant reproductive mode and rate it. LWid Leaf width Width Width of fully mature leaves at the widest part. Leaf Plant proportion off types - Estimation Visual estimation of off-types plants in a population. Observe plants leafiness and rate it. Plant leafiness - Estimation 1-5 Plant leafiness scale Record dry weight after drying samples in a dryer at 60 C for 3-5 days. PBm Fresh weight - Measurement Aeneolamia reducta egg number Plant AreduEN Aeneolamia reducta egg number Number of Aeneolamia reducta eggs. 1-4 Root vigor scale QY units Green leaf area Green leaf area. Green leaf GLA Area 1-5 General evaluation scale 1-3 Reproductive mode score scale_of The amount (weight) of shoot per unit area or plant. Shoot biomass Shoot Biomass ShootBm AvariAnti Plants antibiosis tolerance to Aeneolamia varia. Plant Aeneolamia varia antibiosis Aeneolamia varia antibiosis Plant aspect - Estimation Observe the aspect of plants per plot/entry and rate it. Measure leaf length and record it. Leaf length - Measurement 1-5 Phenotypic evaluation scale method_of 1-5 Growth habit scale Root biomass DW - Measurement Record dry weight of roots. variable_of