I KUDAIBERGENOVA, A KALASHNIKOV, N BALGABAEV, V ZHARKOV, E ANGOLD
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引用次数: 0
Abstract
Nowadays, drip irrigation is a promising technology for optimizing plant development conditions and allowing the introduction of necessary nutrients to plants. The study aimed to establish the effects of drip irrigation with various levels of foliar dressing of mineral fertilizer Kristalon on maize (Zea mays L.) and achieve its maximum genetic potential for grain yield to enhance overall production. A field experiment implies exploratory research and quantifies the effects of drip irrigation with foliar Kristalon dressing to validate and introduce scientific achievements in agricultural production. Various technological methods applied to corn cultivation sought to increase its green mass and yield. In the experimental treatments, the corn crop irrigation engaged drip irrigation with different foliar dressings of Kristalon in the phases of the 5th and 11th tillering leaf and stem elongation with the norms of 2, 4, and 6 kg Kristalon ha-1, respectively, in comparison with the control treatment (no Kristalon foliar dressing). Corn foliar treatment with fertilizer Kristalon preparation with a norm of 2, 4, and 6 kg ha-1 produced grain yields of 11.43, 12.27, and 12.33 t ha-1, respectively, compared with the control treatment (9.67 t ha-1). The fertilizer Kristalon at 2, 4, and 6 kg ha-1 produced 18.2%, 26.9%, and 27.5% more grain yield than the control. However, the Kristalon foliar dressing at 6 kg ha-1 did not significantly increase the maize grain yield, and there was an increase of 0.6% compared with the 4 kg ha-1 level. Therefore, corn foliar dressing with fertilizer Kristalon at 4 kg ha-1 is an option for better production under the environmental conditions of South Kazakhstan.
目前,滴灌是一项很有前途的技术,可以优化植物的生长条件,并使植物获得必要的营养。本研究旨在确定不同水平叶面追肥磷肥Kristalon滴灌对玉米(Zea mays L.)产量的影响,并最大限度地发挥其对籽粒产量的遗传潜力,以提高整体产量。田间试验是一项探索性的研究,量化了叶面水晶石灌溉滴灌的效果,以验证和引入农业生产中的科学成果。应用于玉米栽培的各种技术方法寻求增加其绿色质量和产量。在5分蘖期和11分蘖期,与对照处理(不施施克里斯塔隆叶面处理)相比,玉米作物灌溉采用不同施施克里斯塔隆叶面处理的滴灌方式,施施量分别为2、4和6 kg克里斯塔隆ha-1。与对照处理(9.67 t ha-1)相比,施Kristalon肥2、4和6 kg ha-1的玉米叶片处理籽粒产量分别为11.43、12.27和12.33 t ha-1。施Kristalon 2、4和6 kg hm -1比对照增产18.2%、26.9%和27.5%。6 kg hm -1处理对玉米产量的提高不显著,比4 kg hm -1处理提高了0.6%。因此,在南哈萨克斯坦的环境条件下,玉米叶面追肥4 kg ha-1 Kristalon是提高产量的一种选择。
期刊介绍:
The SABRAO Journal of Breeding and Genetics is an international journal of plant breeding and genetics research and was first published in 1969. It is the official publication of the Society for the Advancement of Breeding Research in Asia and Oceania (SABRAO).
Its objectives are to: promote the international exchange of research information on plant breeding and genetics, by describing new research findings, or ideas of a basic or practical nature; and be a medium for the exchange of ideas and news regarding members of the Society.
The Journal gives priority to articles that are of direct relevance to plant breeders and with emphasis on the Asian region. Invited for publication are research articles, short communications, methods, reviews, commentaries, and opinion articles. Scientific contributions are refereed and edited to international standards.
The journal publishes articles for SABRAO members mainly. The Journal preferred strongly that at least one author should be a current member of the Society. Non-members may also publish in the journal.