To determine the effect of phosphoric-P and K-humate on pea development under drip irrigation, a field experiment on pea under drip irrigation was conducted during 2020 to assess different combinations of phosphoric acid-P (P0, P1 and P2 of 0, 31 and 62 kg P ha-1) and humate-K (K0, K1, K2 and K3 of 0, 50, 75 and 100 kg K ha-1) given through drippers. The results demonstrated that the P62K100 treatment combination produced a high seed yield (3.66 Mg ha-1). The most efficient treatment for seed P uptake was to fertilize green pea plants with 62 kg P and 100 kg K per hectare. P62K100 had the maximum K uptake by seeds at 52.72 Kg ha-1. With rising K-humate and P-acid rates in low-fertility sandy soil and drip irrigation, yield of pods fresh weight increased. These results indicated that P and K interact in arid and infertile soil environments, and that employing unconventional sources enhances the growth and production of pea plants.
Hekal, M. (2022). Response of pea (pisum sativum l.) Grown on a sand soil to phosphoric acid and potassium humate under drip irrigation. Annals of Agricultural Science, Moshtohor, 60(4), 1247-1254. doi: 10.21608/assjm.2022.285155
MLA
Mohamed Ashraf Hekal. "Response of pea (pisum sativum l.) Grown on a sand soil to phosphoric acid and potassium humate under drip irrigation". Annals of Agricultural Science, Moshtohor, 60, 4, 2022, 1247-1254. doi: 10.21608/assjm.2022.285155
HARVARD
Hekal, M. (2022). 'Response of pea (pisum sativum l.) Grown on a sand soil to phosphoric acid and potassium humate under drip irrigation', Annals of Agricultural Science, Moshtohor, 60(4), pp. 1247-1254. doi: 10.21608/assjm.2022.285155
VANCOUVER
Hekal, M. Response of pea (pisum sativum l.) Grown on a sand soil to phosphoric acid and potassium humate under drip irrigation. Annals of Agricultural Science, Moshtohor, 2022; 60(4): 1247-1254. doi: 10.21608/assjm.2022.285155
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