The thinnings are fed to cattle and some reduction in grain yield is accepted when necessary.
What saves the day is the idea of thinning.
If farmers have to maintain a desired population at harvest, soil moisture, fertility and pest management must be improved and thinning should be completed earlier.
Venous thrombosis can be prevented to some extent, mainly by treatment with anticoagulants (blood thinning agents) in conjunction with surgical intervention.
Women are involved in manuring, hand-weeding, thinning and landrace selection.
However, inferred thinning to zero thickness and the presence of persistent land areas is based on extrapolation.
Farmers were allowed to perform cultural operations such as land preparation, sowing, intercultural operations and thinning according to their local practices.
Progressive thinning of the retroplacental uterine segment constitutes another useful ultrasound feature.