Data are presented here on the effect of synthetic soil conditioners on aggregation and aggregate stability of acid Lares clay and on their effect, with or without lime, on the yields of sweetpotatoes, cotton, and corn. Three conditioners were used: Formulations 6 and 9 of Krilium, and Aerotil, dry form, each at the rates of 900, 1,800, and 3,600 pounds to the acre. There were 20 treatments: Check, lime, conditioners at three levels, and conditioners at the same three levels plus lime. The data presented indicate that these conditioners will stabilize soil structural units, but will not form them. Five crops were grown as a sequence: Sweetpotatoes, cotton, cotton (a ratoon crop), sweetpotatoes, and corn. All crops, except the cotton ratoon,...
Os solos de cerrado apresentam alta acidez e alumínio tóxico, por isso é necessário aplicar calcário...
Greenhouse experiments with maize were carried out to see if the reported infertility of some subsoi...
Variable liming and heavy fertilization of a Cialitos clay (ultisol) over a 7-year period markedly a...
Data are presented here on the effect of the synthetic soil conditioners Krilium (formulations 6 and...
Data are presented here on the efflect that four types of green manure had, on the yields of one swe...
Data are presented here from a field experiment where Krilium 6 and 9, Aerotil, and Goodrite (dry po...
The effects of lime applied at 20, 40, and 60 cm depths, and calcium nitrate applied in the top 20 c...
Data are presented here on sugar yields obtained from a heavy claypan soil under different tillage t...
Data have been presented here from a field experiment where bagasse, filter-press cake, and a commer...
Data are presented here from two experiments on the effect of synthetic soil-structure stabilizers a...
Data are reported here from a field experiment with sugarcane on acid Lares clay located in the humi...
Differentially limed plots were established on acid soils at the Corozal and Isabela Experimental Fa...
Different levels of a leguminous green manure from velvetbeans, either left as a mulch or turned und...
The effect of lime and phosphorus on the yields of velvet beans, crotalaria, cowpeas, and soybeans, ...
The effects of lime applied at 20, 40, and 60 cm depth, and of calcium nitrate applied in the top 20...
Os solos de cerrado apresentam alta acidez e alumínio tóxico, por isso é necessário aplicar calcário...
Greenhouse experiments with maize were carried out to see if the reported infertility of some subsoi...
Variable liming and heavy fertilization of a Cialitos clay (ultisol) over a 7-year period markedly a...
Data are presented here on the effect of the synthetic soil conditioners Krilium (formulations 6 and...
Data are presented here on the efflect that four types of green manure had, on the yields of one swe...
Data are presented here from a field experiment where Krilium 6 and 9, Aerotil, and Goodrite (dry po...
The effects of lime applied at 20, 40, and 60 cm depths, and calcium nitrate applied in the top 20 c...
Data are presented here on sugar yields obtained from a heavy claypan soil under different tillage t...
Data have been presented here from a field experiment where bagasse, filter-press cake, and a commer...
Data are presented here from two experiments on the effect of synthetic soil-structure stabilizers a...
Data are reported here from a field experiment with sugarcane on acid Lares clay located in the humi...
Differentially limed plots were established on acid soils at the Corozal and Isabela Experimental Fa...
Different levels of a leguminous green manure from velvetbeans, either left as a mulch or turned und...
The effect of lime and phosphorus on the yields of velvet beans, crotalaria, cowpeas, and soybeans, ...
The effects of lime applied at 20, 40, and 60 cm depth, and of calcium nitrate applied in the top 20...
Os solos de cerrado apresentam alta acidez e alumínio tóxico, por isso é necessário aplicar calcário...
Greenhouse experiments with maize were carried out to see if the reported infertility of some subsoi...
Variable liming and heavy fertilization of a Cialitos clay (ultisol) over a 7-year period markedly a...