{"title":"Combination effect of different levels of Nitrogen, Phosphorus and Potassium on the yield of Chickpea Plant (Cicera rietinum L.)","authors":"Yahya A.A Abd Sabri, Alwand T.R. Dizayee","doi":"10.21931/rb/css/2023.08.03.58","DOIUrl":null,"url":null,"abstract":"This experiment was conducted at Grdarasha field of the College of Agricultural Engineering Science, Salahaddin University in Erbil, with a Clay Loam texture class. During the spring growing season of 2020, to study the effect of four levels of phosphorus TSP (0, 20, 40, 60) Kg P. ha-1. Three levels of K (0, 15, 30) Kg K. ha-1 and three levels of N (0, 15, 30) Kg N. ha-1. Besides, there was a combination of yield components and nutrient balance of the chickpea plant using a splitblock design with three factors (K, N and P), where 36 treatment with 3 replicates was used. The main results could be summarized as follows: The combination of potassium, nitrogen, and phosphorus levels affected the yield of the chickpea plant significantly. Also, the maximum yield recorded in the treatment combination (K2N1P2) was (1.55 Mg ha-1). In comparison, the lowest mean value (0.73 Mg ha-1) was recorded from the treatment combination (K0N0P0). Keywords: Nitrogen, Phosphorus, Potassium, chemical and physical properties, chickpea yield","PeriodicalId":52287,"journal":{"name":"Revista Bionatura","volume":"53 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Revista Bionatura","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.21931/rb/css/2023.08.03.58","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}
引用次数: 0
Abstract
This experiment was conducted at Grdarasha field of the College of Agricultural Engineering Science, Salahaddin University in Erbil, with a Clay Loam texture class. During the spring growing season of 2020, to study the effect of four levels of phosphorus TSP (0, 20, 40, 60) Kg P. ha-1. Three levels of K (0, 15, 30) Kg K. ha-1 and three levels of N (0, 15, 30) Kg N. ha-1. Besides, there was a combination of yield components and nutrient balance of the chickpea plant using a splitblock design with three factors (K, N and P), where 36 treatment with 3 replicates was used. The main results could be summarized as follows: The combination of potassium, nitrogen, and phosphorus levels affected the yield of the chickpea plant significantly. Also, the maximum yield recorded in the treatment combination (K2N1P2) was (1.55 Mg ha-1). In comparison, the lowest mean value (0.73 Mg ha-1) was recorded from the treatment combination (K0N0P0). Keywords: Nitrogen, Phosphorus, Potassium, chemical and physical properties, chickpea yield
本实验在埃尔比勒萨拉哈丁大学农业工程科学学院Grdarasha田间进行,并与粘土壤土质地班一起进行。在2020年春季生长期,研究4个水平TSP(0、20、40、60)Kg P. ha-1对水稻生长的影响。三个水平的K (0,15,30) Kg K. ha-1和三个水平的N (0,15,30) Kg N. ha-1。采用三因子(K、N、P)劈块设计,共36个处理,3个重复,将鹰嘴豆植株的产量组成与养分平衡相结合。主要结果如下:钾、氮、磷水平组合对鹰嘴豆植株产量影响显著。K2N1P2处理的最高产量为(1.55 Mg ha-1)。相比之下,K0N0P0处理组的平均值最低,为0.73 Mg ha-1。关键词:氮、磷、钾、理化性质、鹰嘴豆产量