ASSESSMENT OF CROPPING SYSTEM PRODUCTIVITY, PROFITABILITY AND ECONOMIC EFFICIENCY OF WHEAT

IF 0.6 4区生物学 Q3 AGRICULTURE, MULTIDISCIPLINARY

Journal of Animal and Plant Sciences Pub Date : 2020-01-01 DOI:10.36899/japs.2020.2.0041

M. Nawaz, S. Anjum, U. Ashraf, I. Khan, S. Hussain, A. Zohaib, Y. Hubiao, W. Zhiyong

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引用次数: 4

Abstract

Cropping system throughout assessment exhibits importance for the crop production and cultural practices profitability. This field study was undertaken in semi-arid climate to devise suitable system. Wheat was sown in winter season while, summer crops include; cotton, maize and mungbean, which were sown under conventional tillage (CT), permanent beds (PB) and no tillage (NT) respectively. Yield and yield attributes were significantly influenced by tillage systems, highest productive tillers (m), grains per spike and 1000-grain weight (g) was observed in permanent beds (PB). Grain yield (tha) was also significantly higher (4.03 t ha) in PB. System productivity in terms of wheat equivalent yield (WEY) of maize-wheat (MW) under PB was higher (10.26 t ha) followed by mungbean-wheat in permanent bed (9.40 t ha) and cotton-wheat in conventional tillage (9.26 tha). Highest cultivation cost was observed in the cotton-wheat followed by maize-wheat under conventional tillage and least was observed in the mungbean-wheat in no tillage. Cotton-wheat (CW) gave maximum net field benefit (US$. 1606.53ha) in under PB followed by mungbean-wheat (MbW) (US$.1411.72ha). However, maximum benefit cost ratio (BCR) (3.77) was recorded in mungbean-wheat system. Moreover, the cotton-wheat in permanent bed system was the best possible option for acquiring high production and land

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小麦种植制度生产力、盈利能力和经济效益评价

整个评估显示出种植制度对作物生产和文化实践盈利能力的重要性。本研究是在半干旱气候条件下进行的，以设计合适的系统。小麦在冬季播种，而夏季作物包括;棉花、玉米和绿豆分别采用常规耕作(CT)、永久垄作(PB)和免耕(NT)。不同耕作制度对产量和产量性状有显著影响，永久床(PB)的最高有效分蘖数(m)、每穗粒数和千粒重(g)。籽粒产量(tha)也显著高于PB (4.03 tha)。以玉米-小麦(MW)的小麦当量产量(WEY)计算，PB模式下的系统生产力最高(10.26 tha)，其次是绿豆-小麦(9.40 tha)和常规耕作的棉麦(9.26 tha)。常规耕作方式下，棉花-小麦种植成本最高，其次是玉米-小麦，免耕方式下绿豆-小麦种植成本最低。棉麦(CW)的田间净效益最高(美元)。其次是绿豆小麦(MbW)(1.1411.72公顷)。而绿豆-小麦体系的最大效益成本比(BCR)为3.77。此外，棉麦永久床制是获得高产和土地的最佳选择

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来源期刊

Journal of Animal and Plant Sciences Multiple-

CiteScore

1.50

自引率

0.00%

发文量

128

审稿时长

6 months

期刊介绍： The Journal of Animal and Plant Sciences (JAPS) is a bi-monthly publication and is being published regularly since 1991 by the Pakistan Agricultural Scientists Forum (PAS FORUM). It publishes original research papers, review, extension/clinical articles on all aspects of animal (including fisheries/wildlife) and plant sciences, agricultural economics, rural sociology and other related subjects. The journal is read, abstracted and indexed by the abstracting/indexing agencies of international repute.