2002-07-08_GENERAL DOCUMENTS - M2002004 ‎(3)‎

• Permit No: M2002004
• IBM Index Class Name: GENERAL DOCUMENTS
• Doc Date: 7/8/2002
• Doc Name: ATTACHMENT, PART 2
• From: HABITAT MGMT
• To: DRMS
• Media Type: D
• Archive: No

Table 2. Sagebrush seedling density as affected by topsoil management, mulch type, and grass
seeding rate, 1993. (Schuman et al. 1998)
Topsoil Management
Fresh Stockpiled
Competition
(kgPLS ha') 0 16 32 0 16 32
Mulch Type plants n1
Spring 1993
stubble 6.30 2.04 1.81 1.63 0.04 0.15
surface 8.74 0.30 0.89 0.44 0.04 0.93
stubble +
surface 4.07 2.48 1.52 1.56 0.33 0.11
control 1.26 0.56 0.22 0.37 0.14 0.04
LSD0.10 =2.01 within a mulch type within a topsoil management;
LSD 2.07 within a topsoil management within a seeding rate;
LSD0.10 2.73 within a mulch type within a seeding rate.
Fall 1993
stubble 9.67 3.93 2.93 5.41 2.11 1.93
surface 13.48 1.00 1.22 2.74 1.81 2.18
stubble +
surface 8.04 2.89 1.63 4.59 2.15 1.70
control 7.52 1.37 0.52 1.81 0.52 0.19
LSD 2.59 within a mulch type within a topsoil management;
LSD 2.89 within a topsoil management within a seeding rate;
LSD 3.91 within a mulch type within a seeding rate.