Variable,Definition/question,,,,,,, # FLWR,Number of inflorescences or flowers,,,,,,, # STOLON,Number of stolons (above ground stems),,,,,,, AREA,Total area of the tank covered by foliage of the plant(s) in the tank,,,,,,, AREA(B),Breadth of the sample in cm,,,,,,, AREA(L),Length of the sample in cm,,,,,,, AVE HT,average plant height/cm per sample tank number,,,,,,, CCM300,Chlorophyll content meter by Opti-sciences,,,,,,, CFR,Code of Federal Regulations ahered to by software from Licor,,,,,,, Chl,That is this?,,,,,,, COLOR,"Extent of yellowing - 1 lf (1), several leaves (2); most leaves (3)",,,,,,, COLOR_2,"0=green, 1=brown/green, 2=red",,,,,,, DEFORM,"Twisting of leaves - slight (1), moderate (2), severe (3)",,,,,,, DIA_1,Lower 1/3 of main stem,,,,,,, DIA_2,Middle 1/3 of main stem,,,,,,, DIA_3,Upper 1/3 of main stem,,,,,,, DOY,Day of year,,,,,,, DRY WEIGHT,weight of dried samples in grams,,,,,,, EXTRA,Additional Pressure sample,,,,,,, FINAL WET BIOMASS,"The total final wet biomass per each sample tank, in grams.",,,,,,, FLWR,"0=absent, 1=present",,,,,,, FLWR_LENG,length of flower,,,,,,, HAIRY,"0=none, 1=sparse/few, 2=med/lt-med, 3=med-hvy/heavy/very/dens",,,,,,, INSIDE,number of stems in the main cluster,,,,,,, LENG_1,Length of the leaf at the very top of the plant,,,,,,, LENG_2,Length of the leaf at the base of the plant,,,,,,, MAX HT,maximun plant height/cm per sample tank number,,,,,,, mg/m2,milligram per square meter,,,,,,, N/P,not present,,,,,,, NAT_INV,"1=native species,0=invasive species",,,,,,, NODE-1,First node on the main stem starting at the base,,,,,,, NODE-2,Second node on the main stem starting at the base (after first node),,,,,,, null value,blank cell,,,,,,, OUTSIDE,number of stems outside the main cluster,,,,,,, PANICLES,number of panicles or branched inflorescences,,,,,,, PRESSURE,Potential pressure in kPa,,,,,,, REGION,0=southwest; 1 = midwest; 2 = great lakes,,,,,,, REP,Plant sample number from each sample tank,,,,,,, SIZE_STOLON,Average length of stolons,,,,,,, STAT,"Plant stature - all stems upright (1), 3/4 of stems upright (2), 1/2 of stems upright (3), 1/4 of stems upright (4), none upright - all drooping (5).",,,,,,, STEMS,total number of stems per tank,,,,,,, TANK,sample tank number,,,,,,, WATER POTENTIAL,"Water potential quantifies the tendency of water to move from one area to another due to osmosis, gravity, mechanical pressure and matrix effects such as capillary action.",,,,,,, WIDTH_1,Width of leaf at the very top of plant,,,,,,, WIDTH_2,Width of leaf at the base of the plant,,,,,,,