Abstract
A comparative study was made by the root separation method on the cases of lack of nutrients and nutritional injury caused by H/sub 2/S, as indicated by inhibition of nutrient uptake. The results are summarized as follows: the degree of inhibition of nutrient uptake caused by H/sub 2/S varied with the kind of nutrient in the order: P/sub 2/O/sub 5/ > K/sub 2/O > NH/sub 3/ > NO/sub 3/ = H/sub 2/O. There was observed a tendency of increase in absorption of CaO and MgO. There were indications that the degree of inhibition of nutrient uptake, except for absorption of H/sub 2/O is related to the stage of growth of the plant. The treatment of the roots on one side did not affect the efficiency of nutrient uptake by the roots on the opposite side of the same plant. 11 references, 1 figure, 8 tables.
Citation Formats
Okajima, H, and Takagi, S.
Physiological behavior of hydrogen sulfide in the rice plant. Part I. Effect of hydrogen sulfide on the absorption of nutrients.
Japan: N. p.,
1953.
Web.
Okajima, H, & Takagi, S.
Physiological behavior of hydrogen sulfide in the rice plant. Part I. Effect of hydrogen sulfide on the absorption of nutrients.
Japan.
Okajima, H, and Takagi, S.
1953.
"Physiological behavior of hydrogen sulfide in the rice plant. Part I. Effect of hydrogen sulfide on the absorption of nutrients."
Japan.
@misc{etde_5941217,
title = {Physiological behavior of hydrogen sulfide in the rice plant. Part I. Effect of hydrogen sulfide on the absorption of nutrients}
author = {Okajima, H, and Takagi, S}
abstractNote = {A comparative study was made by the root separation method on the cases of lack of nutrients and nutritional injury caused by H/sub 2/S, as indicated by inhibition of nutrient uptake. The results are summarized as follows: the degree of inhibition of nutrient uptake caused by H/sub 2/S varied with the kind of nutrient in the order: P/sub 2/O/sub 5/ > K/sub 2/O > NH/sub 3/ > NO/sub 3/ = H/sub 2/O. There was observed a tendency of increase in absorption of CaO and MgO. There were indications that the degree of inhibition of nutrient uptake, except for absorption of H/sub 2/O is related to the stage of growth of the plant. The treatment of the roots on one side did not affect the efficiency of nutrient uptake by the roots on the opposite side of the same plant. 11 references, 1 figure, 8 tables.}
journal = []
volume = {5}
journal type = {AC}
place = {Japan}
year = {1953}
month = {Jan}
}
title = {Physiological behavior of hydrogen sulfide in the rice plant. Part I. Effect of hydrogen sulfide on the absorption of nutrients}
author = {Okajima, H, and Takagi, S}
abstractNote = {A comparative study was made by the root separation method on the cases of lack of nutrients and nutritional injury caused by H/sub 2/S, as indicated by inhibition of nutrient uptake. The results are summarized as follows: the degree of inhibition of nutrient uptake caused by H/sub 2/S varied with the kind of nutrient in the order: P/sub 2/O/sub 5/ > K/sub 2/O > NH/sub 3/ > NO/sub 3/ = H/sub 2/O. There was observed a tendency of increase in absorption of CaO and MgO. There were indications that the degree of inhibition of nutrient uptake, except for absorption of H/sub 2/O is related to the stage of growth of the plant. The treatment of the roots on one side did not affect the efficiency of nutrient uptake by the roots on the opposite side of the same plant. 11 references, 1 figure, 8 tables.}
journal = []
volume = {5}
journal type = {AC}
place = {Japan}
year = {1953}
month = {Jan}
}