Energetics, yield, water use and economics of rice-based cropping system

被引：0

作者：

Parihar, SS ^{[1
]}

Pandey, D ^{[1
]}

Shukla, RK ^{[1
]}

Verma, VK ^{[1
]}

Chaure, NK ^{[1
]}

Choudhary, KK ^{[1
]}

Pandya, KS ^{[1
]}

机构：

[1] IGKV, Reg Agr Res Stn, Bilaspur 495001, Madhya Pradesh, India

来源：

INDIAN JOURNAL OF AGRONOMY | 1999年 / 44卷 / 02期

关键词：

energetics; cropping system; equivalent yield; production efficiency;

D O I：

暂无

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

A field experiment was conducted during 1993-96 at Bilaspur to study the energy requirement, water use and economics of seven different rice-based cropping systems. Among the cropping sequences tried, the energy input and output were maximum in rice-rice. However, energy output of major products was maximum in rice-peanut system. Energy use efficiency was maximum with rice-chickpea followed by rice-wheat. Rice-chickpea system recorded the highest water use efficiency followed by rice-sunflower, but the total amount of water used was more in rice-rice system. Cultivation cost was maximum with rice-rice system (Rs 25398/ha) while the net return was more or less same in rice-rice, rice-wheat and rice-peanut cropping systems.

引用

页码：205 / 209

页数：5

共 50 条

[1] Energetics, yield, water use and economics of rice (Oryza sativa)-based cropping system in flood-prone situation of eastern Uttar Pradesh
Singh, G
Mehta, RK
Singh, RV
INDIAN JOURNAL OF AGRONOMY, 2001, 46 (04) : 578 - 583
[2] Use of legumes for maintenance of rice yield in lowland rice-based cropping systems in Nigeria
Usman, A.
Bala, A.
Tiamiyu, S. A.
Alabi, M. O.
JOURNAL OF SUSTAINABLE AGRICULTURE, 2006, 29 (01): : 43 - 51
[3] Tillage Practices and Rabi Crops Affect Energetics of Rainfed Rice-Based Cropping System of Chhattisgarh
Tej Ram Banjara
G. P. Pali
Sushil Kumar
National Academy Science Letters, 2019, 42 : 455 - 458
[4] Tillage Practices and Rabi Crops Affect Energetics of Rainfed Rice-Based Cropping System of Chhattisgarh
Banjara, Tej Ram
Pali, G. P.
Kumar, Sushil
NATIONAL ACADEMY SCIENCE LETTERS-INDIA, 2019, 42 (06): : 455 - 458
[5] MANAGEMENT STRATEGIES FOR MAINTAINING RICE YIELD WITHIN RICE-BASED CROPPING SYSTEMS
BACON, PE
FIELD CROPS RESEARCH, 1991, 26 (3-4) : 315 - 326
[6] Effect of integrated nitrogen management on yield, nutrient uptake and nirogen use efficiency of wet seeded rice-based cropping system
Rajarathinam, P.
Martin, G. James
Jeyasrinivas, R.
Balaji, T.
RESEARCH ON CROPS, 2010, 11 (03) : 589 - 593
[7] The characteristics of water balance in rice-based cropping system based on the distributed model-model development
Dai Junfeng
Cui Yuanlai
EFFECTIVE UTILIZATION OF AGRICULTURAL SOIL & WATER RESOURCES AND PROTECTION OF ENVIRONMENT, 2007, : 364 - 370
[8] YIELD STABILITY OF COWPEA CULTIVARS IN RICE-BASED CROPPING SYSTEMS - EXPERIMENTATION AND SIMULATION
TIMSINA, J
GARRITY, DP
DEVRIES, FWTP
PANDEY, RK
AGRICULTURAL SYSTEMS, 1993, 42 (04) : 359 - 381
[9] System productivity, nutrient use efficiency and apparent nutrient balance in rice-based cropping systems
Salam, M. A.
Solaiman, A. R. M.
Karim, A. J. M. S.
Saleque, M. A.
ARCHIVES OF AGRONOMY AND SOIL SCIENCE, 2014, 60 (06) : 747 - 764
[10] DIVERSIFICATION OF RICE-BASED CROPPING SYSTEMS TO IMPROVE SOIL FERTILITY, SUSTAINABLE PRODUCTIVITY AND ECONOMICS
Ali, R. I.
Awan, T. H.
Ahmad, M.
Saleem, M. U.
Akhtar, M.
JOURNAL OF ANIMAL AND PLANT SCIENCES, 2012, 22 (01): : 108 - 112

← 1 2 3 4 5 →