Question List for "The Nature and Properties of Soils"

Pages: 1 ... 6 7 [8] 9 10 ... 36
  Topics Views Last post
Environmental Studies » Sulfur can be used to increase soil acidity and to reduce alkalinity. Indicate whether the ... New
Started by K@
 521 Jul 22, 2018
Environmental Studies » Lack of adequate drainage in irrigation projects leads to the accumulation of CaCO3 that is ... New
Started by Chelseaamend
 120 Jul 22, 2018
Environmental Studies » Saline-sodic soils have electrical conductivities greater than 4 dS/m and a sodium adsorption ratio ... New
Started by moongchi
 65 Jul 22, 2018
Environmental Studies » Sodic soils generally have better physical conditions than either saline or saline-sodic soils. ... New
Started by Mr. Wonderful
 110 Jul 22, 2018
Environmental Studies » Irrigation waters with high sodium adsorption (SAR) ratios are preferred over those with lower ... New
Started by jake
 53 Jul 22, 2018
Environmental Studies » Elemental sulfur is the most widely used chemical for the reclamation of sodic soils. Indicate ... New
Started by lracut11
 75 Jul 22, 2018
Environmental Studies » Termites tend to enrich soils in the tropics much the same way as earthworms do in temperate region ... New
Started by cabate
 76 Jul 22, 2018
Environmental Studies » Phosphate availability is constrained in alkaline soils by the presence of iron and aluminum oxides. ... New
Started by RRMR
 77 Jul 22, 2018
Environmental Studies » Mycorrhizae do not normally kill their host plants, but merely reduce the efficiency of the plant ... New
Started by tingc95
 120 Jul 22, 2018
Environmental Studies » Research has shown that most herbicides and insecticides used in agriculture drastically reduce the ... New
Started by humphriesbr@me.com
 116 Jul 22, 2018
Pages: 1 ... 6 7 [8] 9 10 ... 36