Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Roger E. Sugg"'
Publikováno v:
Communications in Soil Science and Plant Analysis. 31:259-275
Three hypotheses that involved manipulation of soil calcium (Ca), potassium (K), and pH in relation to the occurrence of leaf tipburn of cabbage in eastern North Carolina (NC) were formulated and tested: 1) adding K to soil will increase (induce) lea
Publikováno v:
Communications in Soil Science and Plant Analysis. 30:65-74
This study investigated changes in soil test results associated with sampling depths in fields managed with conventional tillage, no‐till for less than 3 years, no‐till for 3 to 6 years, and no‐till for more than 6 years. Soil samples from dept