<?xml version="1.0"?> <?xml-stylesheet type="text/xsl" href="crop_db.xsl"?> <!DOCTYPE cropDB SYSTEM "crop_db.dtd"> <!-- crop_db.dtd: Provided here for reference--> <!-- <!ELEMENT cropDB (cropname, param*)> <!ELEMENT cropname (#PCDATA)> <!ELEMENT param (name,value)> <!ELEMENT name (#PCDATA)> <!ELEMENT value (#PCDATA)> --> <cropDB> <cropname>Wheat, winter, hay or silage, CMZ 10, 10 in. spac.</cropname> <param> <name>plantpop</name> <value>220.0</value> </param> <param> <name>dmaxshoot</name> <value>8.0</value> </param> <param> <name>cbaflag</name> <value>0</value> </param> <param> <name>tgtyield</name> <value>6</value> </param> <param> <name>cbafact</name> <value>1.0</value> </param> <param> <name>cyrafact</name> <value>1.0</value> </param> <param> <name>hyldflag</name> <value>2</value> </param> <param> <name>hyldunits</name> <value>ton/ac</value> </param> <param> <name>hyldwater</name> <value>9.6</value> </param> <param> <name>hyconfact</name> <value>4.465</value> </param> <param> <name>idc</name> <value>5</value> </param> <param> <name>grf</name> <value>1.0</value> </param> <param> <name>ck</name> <value>0.6</value> </param> <param> <name>hui0</name> <value>0.8</value> </param> <param> <name>hmx</name> <value>1.2</value> </param> <param> <name>growdepth</name> <value>0.025</value> </param> <param> <name>rdmx</name> <value>2.0</value> </param> <param> <name>tbas</name> <value>0.0</value> </param> <param> <name>topt</name> <value>25.0</value> </param> <param> <name>thudf</name> <value>1</value> </param> <param> <name>dtm</name> <value>100</value> </param> <param> <name>thum</name> <value>1800.0</value> </param> <param> <name>frsx1</name> <value>-5.0</value> </param> <param> <name>frsx2</name> <value>-15.0</value> </param> <param> <name>frsy1</name> <value>0.005</value> </param> <param> <name>frsy2</name> <value>0.05</value> </param> <param> <name>verndel</name> <value>0.035</value> </param> <param> <name>bceff</name> <value>30.0</value> </param> <param> <name>a_lf</name> <value>0.013</value> </param> <param> <name>b_lf</name> <value>0.8013</value> </param> <param> <name>c_lf</name> <value>0.4293</value> </param> <param> <name>d_lf</name> <value>-0.086</value> </param> <param> <name>a_rp</name> <value>-0.018</value> </param> <param> <name>b_rp</name> <value>0.932</value> </param> <param> <name>c_rp</name> <value>0.556</value> </param> <param> <name>d_rp</name> <value>0.0736</value> </param> <param> <name>a_ht</name> <value>0.3293</value> </param> <param> <name>b_ht</name> <value>-0.086</value> </param> <param> <name>ssaa</name> <value>2.87</value> </param> <param> <name>ssab</name> <value>1.0</value> </param> <param> <name>sla</name> <value>20.0</value> </param> <param> <name>huie</name> <value>0.05</value> </param> <param> <name>transf</name> <value>0</value> </param> <param> <name>diammax</name> <value>0.3</value> </param> <param> <name>storeinit</name> <value>28.571428</value> </param> <param> <name>mshoot</name> <value>335.0</value> </param> <param> <name>leafstem</name> <value>1.4</value> </param> <param> <name>fshoot</name> <value>0.012</value> </param> <param> <name>leaf2stor</name> <value>0.1</value> </param> <param> <name>stem2stor</name> <value>0.1</value> </param> <param> <name>stor2stor</name> <value>0.0</value> </param> <param> <name>rbc</name> <value>2</value> </param> <param> <name>standdk</name> <value>0.0133</value> </param> <param> <name>surfdk</name> <value>0.0133</value> </param> <param> <name>burieddk</name> <value>0.0133</value> </param> <param> <name>rootdk</name> <value>0.0133</value> </param> <param> <name>stemnodk</name> <value>0.04</value> </param> <param> <name>stemdia</name> <value>0.0050</value> </param> <param> <name>thrddys</name> <value>17.1</value> </param> <param> <name>covfact</name> <value>5.227942</value> </param> <param> <name>resevapa</name> <value>-2.08165</value> </param> <param> <name>resevapb</name> <value>0.548606</value> </param> <param> <name>yield_coefficient</name> <value>0</value> </param> <param> <name>residue_intercept</name> <value>0.0</value> </param> <param> <name>regrow_location</name> <value>0.0</value> </param> <param> <name>noparam3</name> <value>0.0</value> </param> <param> <name>noparam2</name> <value>0.0</value> </param> <param> <name>noparam1</name> <value>0.0</value> </param> <param> <name>crop_notes</name> <value>Wheat, winter, hay or silage based on Wheat, winter, early seeding, 10 in, CMZ 10, Harvested as silage in dough stage. Use hay or silage harvest operation on appropriate date. This record is intended to be used only in CMZ 10 and in CMZ's 8, 11, 12, 13, 26, 35, 55 and 68 where similar climate exists. - base yield of 40 bu/acre - yield range of 10-60 bu/acre - in CMZ 10 - 10-inch row spacing - seeding date 09/01 100603 DTL . Standing Fall rate reduced from 0.12 to 0.04 #/(# days) because WW-Chem fallow in SW KS showed too much standing residue was falling down. Larry Wagner recommended we reduce fall rate. Dave L, Linda S., and I made runs to get the wt to match the standing stalk wt from Fred Fox stalk residue samples WERU Lab. This rate left 24% of the starting count standing. This is well within the range of values of two paper. Both paper showed about 46% left standing at the 440 day after harvest time. David Nelson, ARS Akron, CO also confirmed that the orginal 8% standing was too low. He thought that the 24% was much more resonable. MAS 6-7-11 Changed the moisture content to match hay not silage. Martin, Lenard and Stamp, Principles of Field Crop Prod. has Wheat Hay at 9.6% DM. MAS 6-13-11</value> </param> <param> <name>crop_devnotes</name> <value>Enter dev notes here.</value> </param> </cropDB>