Sults are statistically drastically different. Fertilization treatments supplied average yields in ascending buy: Management (14.9 t ha-1 ), FYM (twenty.eight t ha-1 ), FYM N1 (twenty.8 t ha-1 ), FYM N2 (26.one t ha-1 ), FYM NPK1 (28.five t ha-1 ), FYM NPK2 (31.2 t ha-1 ), FYM NPK3 (32.6 t ha-1 ). From Manage to FYM NPK1 therapies, all success are statistically appreciably unique. Yields provided by FYM NPK2 and FYM NPK3 are statistically insignificant. two.2.1. Caslav In Caslav, the potato yields have been drastically affected through the 12 months (d.f. = 3, F = 421, p 0.001, 67 ), followed through the fertilizer remedy (d.f. = six, F = 191, p 0.001, 30 ) and yr fertilizer treatment method interaction (d.f. = 18, F = 17, p 0.001, 3 ). The lowest imply yields have been harvested in 2018 (7.seven t ha-1 ), whilst the highest harvest was recorded in 2016 (21.seven t ha-1 ). Each year effects are statistically distinctive (Table one). Comparing thePlants 2021, ten,5 offertilizer solutions, the mean yields ranged from 7.7 (Manage) to 22.one (FYM NPK3) t ha-1 (Table 1). Application of FYM significantly increased the potato yields when compared together with the unfertilized Handle (2.9 t ha-1 ). The application of FYM with mineral N remedies (FYM N1, FYM N2) somewhat (and significantly) improved the yields when in contrast using the FYM (Table one). The addition of PK fertilizers resulted in appreciably increased yields when in contrast with FYM N solutions. Last but not least, no variation was uncovered in between the FYM NPK2 and FYM NPK3 therapies (Table one), showing the dose of 80 kg ha-1 N utilized along with mineral PK fertilizers outcomes in substantial yields and is optimal (application of 120 kg ha-1 N is not Bafilomycin C1 Purity & Documentation important, the potato yields aren’t significantly distinctive). 2.2.two. Ivanovice In Ivanovice, the potato yields have been drastically impacted by the yr (d.f. = three, F = 178, p 0.001, 87 ), fertilizer treatment (d.f. = six, F = 25, p 0.001, 12 ), along with the 12 months fertilizer treatment interaction (d.f. = 18, F = two, p 0.001, two ). The lowest indicate yields were harvested, as in Caslav, in 2018 (12.0 t ha-1 ), because of the poor weather problems. The highest yields had been recorded in 2016 (29.9 t ha-1 ) and 2019 (thirty.3 t ha-1 , Table 1). If we examine the fertilization treatment options, we will see that the trend is incredibly similar to Caslav, i.e., yields enhance with growing nutrient inputs. Inside the situation of Ivanovice, having said that, the distinctions in between the remedies aren’t so sharp (are overlapping) and all three FYM NPK remedies provided comparable success. Moreover, the application of FYM resulted in yields comparable to individuals of all treatments as much as FYM NPK1 (Table 1). The explanation lies within the soil and climatic circumstances. In terms of climate, each sites (Caslav and Ivanovice) are comparable. With regards to soil, in Caslav, the crops are grown on degraded chernozem, which can be a soil poorer in nutrients (compared to chernozem in Ivanovice) and the crops react really well and willingly for the nutrients provided. In Ivanovice the soil is naturally SBP-3264 Purity fertile, it’s among the best soils from the Czech Republic, consequently the response of potatoes on the provided nutrients (via fertilizers) is not really so substantial as well as application of FYM is sufficient to get a satisfactory harvest (the yield distinction in between FYM and FYM NPK1 is only 3.5 t ha-1 as well as the variation is insignificant). 2.two.three. Lukavec In Lukavec, the potato yields have been significantly affected from the 12 months (d.f. = three, F = 236, p 0.001, 70 ), fertilizer tr.
