Economic parameter estimates of spring wheat varieties grown under different cultivation technologies

IF 3.4 Q2 BIOTECHNOLOGY & APPLIED MICROBIOLOGY

Biocatalysis and agricultural biotechnology Pub Date : 2024-12-01 DOI:10.1016/j.bcab.2024.103454

Francess Sia Saquee , Elena Pakina , Meisam Zargar , Prince Emmanuel Norman , Kalabashkina Elena Vladimirovna , Tsymbalova Vitaliya Alexandrovna

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Abstract

The demand for wheat is projected to increase by 60% by 2050, highlighting its critical importance. This research aimed to investigate the impact of cultivation technologies on grain yield and the economic efficiency of different cultivation technologies for spring wheat in the non-chernozem zone of the Russian Federation, where most research has focused only on yield and quality comparisons. Field experiments were conducted over two cropping seasons 2022 and 2023, using a split block design with three replications to assess three different cultivation technologies (Basic, Intensive and High-Intensive) and three genotypes (Agros, Belyana and Radmira). Findings revealed that variety and cultivation technology significantly (p ≤ 0.05) affected spring wheat grain yields, agronomic efficiency of potassium (AE_K), and phosphorus (AE_P). Plots amended with basic and high-intensive cultivation technologies exhibited the lowest and highest wheat grain yields of 3.9 and 4.9 t ha⁻¹, respectively. Belyana had the highest grain yield (5.0 t ha⁻¹) followed by Agros (4.9 t ha⁻¹). There was a significant increase in all economic parameter estimates with improved cultivation technologies. Agros exhibited the highest gross revenue over control (42718.0 Rub. ha⁻¹), grain yield value (67900.0 Rub. ha⁻¹), and net return (17537.0 Rub. ha⁻¹) under high intensive cultivation technology, while Radmira had the highest marginal return (0.770) under intensive and variable cost ratio (1.77) under high intensive cultivation technology, whereas Belyana had the lowest values. Findings established that the application of improved cultivation technology maximizes crop yields and net returns, to meet the demands of the growing population.

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预计到 2050 年，对小麦的需求将增加 60%，这凸显了小麦的极端重要性。本研究旨在调查栽培技术对粮食产量的影响以及不同栽培技术对俄罗斯联邦非切尔诺泽姆地区春小麦经济效益的影响。在 2022 年和 2023 年的两个种植季节进行了田间试验，采用三次重复的分块设计，对三种不同的栽培技术（基本栽培技术、密集栽培技术和高密集栽培技术）和三种基因型（Agros、Belyana 和 Radmira）进行了评估。研究结果表明，品种和栽培技术对春小麦谷物产量、钾（AEK）和磷（AEP）的农艺效率有显著影响（p ≤ 0.05）。采用基本栽培技术和高强度栽培技术的地块小麦产量最低，最高，分别为 3.9 吨/公顷和 4.9 吨/公顷。Belyana 谷物产量最高（5.0 吨/公顷-1），其次是 Agros（4.9 吨/公顷-1）。随着种植技术的改进，所有经济参数的估计值都有明显提高。在高强度栽培技术下，Agros 的毛收入（42718.0 卢布/公顷-1）、谷物产量值（67900.0 卢布/公顷-1）和净收益（17537.0 卢布/公顷-1）均高于对照组，而在高强度栽培技术下，Radmira 的边际收益（0.770）和可变成本率（1.77）最高，而 Belyana 的数值最低。研究结果表明，应用改良栽培技术可最大限度地提高作物产量和净收益，以满足不断增长的人口需求。

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来源期刊

Biocatalysis and agricultural biotechnology Agricultural and Biological Sciences-Agronomy and Crop Science

CiteScore

7.70

自引率

2.50%

发文量

308

审稿时长

48 days

期刊介绍： Biocatalysis and Agricultural Biotechnology is the official journal of the International Society of Biocatalysis and Agricultural Biotechnology (ISBAB). The journal publishes high quality articles especially in the science and technology of biocatalysis, bioprocesses, agricultural biotechnology, biomedical biotechnology, and, if appropriate, from other related areas of biotechnology. The journal will publish peer-reviewed basic and applied research papers, authoritative reviews, and feature articles. The scope of the journal encompasses the research, industrial, and commercial aspects of biotechnology, including the areas of: biocatalysis; bioprocesses; food and agriculture; genetic engineering; molecular biology; healthcare and pharmaceuticals; biofuels; genomics; nanotechnology; environment and biodiversity; and bioremediation.