Sentence examples for in which soils from inspiring English sources

A wide range of geologic materials in which soils form are present within tropical latitudes and largely determine soil chemical properties.

To conclude, soil labile C and enzyme activities can be expected to gradually increase with the conversion of cropland to grasslands and forage land, and planting to alfalfa offers a profitable and sustainable solution to our requirement for pairing forage production with rapid restoration of soil quality in the areas in which soils are not suitable for growing crops in the Songnen Grassland.

In areas in which soils have already been degraded by conventional agriculture's chemical "packages", agroecological methods can increase productivity by 100-300100-300percent

They're hoping to learn which seeds thrive in which soils and what equipment best harvests the coarse stalks.

There were 2 treatments: control, in which soils in the pots were kept humid (60 80 % water holding capacity) throughout; drought stress, seedlings were subjected to drought stress for 20 days by withholding irrigation until the soil moisture content was reduced to around 4%%.

A robot arm will pulverise pieces of stone while the rover's Sample Analysis of Mars (Sam) instrument has an oven in which soil and rock samples will be baked and tested for the presence of organic carbon.

A completely randomized design was used in which soil texture and the land use systems were independently analyzed.

A completely random design was used in which soil texture and land use system were analyzed separately.

Soil nailing is a method in which soil slopes, excavations or retaining wall are passively reinforced by the insertion of relatively slender elements-normally steel reinforcing bars [1].

Here, we performed (in August 2014) a study in which soil CO2 degassing survey was combined for the first time with the measurement of the fumarolic CO2 flux.

The group stated that "…under Canadian climate conditions 6 months is a reasonable window of time in which soil temperature and moisture favour biodegradation of many substances".