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Foliar NPKS application to cotton from full flowering to boll filling
Year:
1988
Authors :
Halevy, Jacob
;
.
Markovitz, Tibor
;
.
Volume :
15
Co-Authors:
Halevy, J., Department of Soil Chemistry and Plant Nutrition, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Markovitz, T., Department of Soil Chemistry and Plant Nutrition, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Facilitators :
From page:
247
To page:
252
(
Total pages:
6
)
Abstract:
Two field experiments were carried out at different locations to test the effect of NPKS sprays on cotton in addition to soil applied fertilizers. The differences in lint yield and average boll weight between treatments were not significant. Four foliar application (10 kg N, 1 kg P, 3 kg K and 0.5 kg S/ha/application) tended to increase the lint yield and the average boll weight in the location with the lower fertility. It seems that utilization of foliar nutrient application is dependent upon the availability of these nutrients in the soil. N was added mainly as urea, P and K as potassium polyphosphate and S as potassium or ammonium sulphate. © 1988 Kluwer Academic Publishers.
Note:
Related Files :
ammonium sulphate
COTTON
foliar fertilization
leaf burn
potassium and ammonium polyphosphate
potassium nitrate
Urea
Show More
Related Content
More details
DOI :
10.1007/BF01051346
Article number:
Affiliations:
Database:
Scopus
Publication Type:
article
;
.
Language:
English
Editors' remarks:
ID:
30082
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:51
Scientific Publication
Foliar NPKS application to cotton from full flowering to boll filling
15
Halevy, J., Department of Soil Chemistry and Plant Nutrition, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Markovitz, T., Department of Soil Chemistry and Plant Nutrition, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Foliar NPKS application to cotton from full flowering to boll filling
Two field experiments were carried out at different locations to test the effect of NPKS sprays on cotton in addition to soil applied fertilizers. The differences in lint yield and average boll weight between treatments were not significant. Four foliar application (10 kg N, 1 kg P, 3 kg K and 0.5 kg S/ha/application) tended to increase the lint yield and the average boll weight in the location with the lower fertility. It seems that utilization of foliar nutrient application is dependent upon the availability of these nutrients in the soil. N was added mainly as urea, P and K as potassium polyphosphate and S as potassium or ammonium sulphate. © 1988 Kluwer Academic Publishers.
Scientific Publication
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