Root penetration and activity patterns of some upland crops grown on reddish brown earth soils

Nayakekorala, H.B.2014-12-162014-12-161991Journal of the Soil Science Society of Sri Lanka, 7:p.18-33https://dl.nsf.gov.lk/handle/1/16250AgricultureNutrient uptakeCowpeaMung beansChilliesRootingRoot penetration and activity patterns of some upland crops grown on reddish brown earth soilsArticle