Potato on different doses of nitrogen

The present investigation was carried out to find the effect of frequency and dose of nitrogen fertigation on growth and yield of potato and to calculate the economics of different treatments investigated.

6p kequaidan7 01-09-2020 12 2   Download

Field investigation was carried out to evaluate the Response of potato on different doses of nitrogen and potash levels on growth and yield parameters in potato var. Kufrikundan. The experiment compromised of 8 treatments where control is T1 (N0K0), and other treatments are T2 (N1K0), T3 (N2K0), T4 (N3K0), T5 (N0K1), T6 (N0K2), T7 (N2K1) and T8 (N2K3) was applied to all the treatments. The treatments were laid in Randomized Block Design (RBD) with 3 replication of each treatment.

5p gaocaolon5 14-06-2020 18 2   Download

The experiment was conducted at Agricultural Research Station, Kota during 2018-19 to evaluate potato cultivars viz. AICRP -P-39, KufriBahar and KufriPukhraj at four N levels (0, 80, 160 and 240 kg N/ ha), to find out the N requirement and agronomic use efficiency of N. Results revealed that KufriPukhraj recorded maximum yield, agronomic efficiency and net return at 160kg/ha of nitrogen followed by AICRP-P-39.KufriPukhraj proved to possess high tolerance to N stress and was the most nitrogen efficient variety followed by AICRP -P-39.

7p cothumenhmong3 22-02-2020 27 2   Download

A field experiment was carried out during rabi season of 2013-14at Instructional Farm, Bidhan Chandra Krishi Viswavidyalaya, Jaguli, Mohanpur, Nadia, West Bengal to study the effect of different doses of nitrogen and potassium fertilizer on growth and yield of potato. The experiment was conducted under randomized block design replicated thrice.

6p cothumenhmong1 11-12-2019 12 0   Download