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Sandal, Sanjeev K.
- Fertigation Technology for Enhancing Nutrient Use and Crop Productivity:An overview
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Authors
Affiliations
1 Krishi Vigyan Kendra, CSK Himachal Pradesh Krishi Vishvavidyalaya, Kangra -176001, HP, IN
2 College of Horticulture and Forestry, Dr. YS Parmar University of Horticulture and Forestry, Neri, Hamirpur, HP, IN
1 Krishi Vigyan Kendra, CSK Himachal Pradesh Krishi Vishvavidyalaya, Kangra -176001, HP, IN
2 College of Horticulture and Forestry, Dr. YS Parmar University of Horticulture and Forestry, Neri, Hamirpur, HP, IN
Source
Himachal Journal of Agricultural Research, Vol 41, No 2 (2015), Pagination: 114-121Abstract
Fertigation-a technique of application of fertilizers along with irrigation water, provides an excellent opportunity to maximize yield and minimize environmental pollution. Fertigation ensures availability of fertilizer nutrients in the ischolar_main zone in readily available form and therefore, minimize fertilizer application rate and increases fertilizer use efficiency. The associated increase in yield with minimum fertilizer application rate, increases return on the fertilizer invested. Based on experimentation, it has been observed that fertigation leads to saving of fertilizer by 25-40%, increased returns and reduced leaching of the nutrients. The present paper is an attempt to review the work done on various aspects of fertigation technology.Keywords
Fertigation, NPK Behaviour, Recommended Doses of Fertilizers, Fertilizer Saving.- Effect of Tillage on Growth and Productivity of Rainfed Maize Grown with Zero Budget Natural Farming System in Himachal Pradesh
Abstract Views :71 |
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Authors
Affiliations
1 Department of Soil Science, College of Agriculture CSK Himachal Pradesh Krishi Vishvavidyalaya, Palampur-176 062, IN
1 Department of Soil Science, College of Agriculture CSK Himachal Pradesh Krishi Vishvavidyalaya, Palampur-176 062, IN
Source
Himachal Journal of Agricultural Research, Vol 48, No 01 (2022), Pagination: 37-43Abstract
A field experiment was conducted on rainfed maize at CSKHPKV, Palampur during 2018 and 2019 to find out the effect of tillage and irrigation on crop growth parameters and yield. The five treatments viz., a) Zero budget natural farming system (ZBNF) + conventional tillage (CT), b) ZBNF + minimum tillage + mulch (MT+M), c) ZBNF + CT + intercropping (IC), d) ZBNF + MT+M+ IC and e) Organic farming + CT were imposed in a randomized block design with four replications. Results indicated that the ZBNF + MT+M treatment with or without intercropping had higher soil moisture content, emergence count, emergence velocity, relative leaf water content, root parameters, yield and water use efficiency of maize as compared to the treatments with conventional tillage during both the study years.Keywords
Zero budget natural farming system, tillage, seedling emergence, relative leaf water content, root growth parameters, maize yieldReferences
- Aboudrare A, Debaeke P, Bouaziz A and Chekli H. 2006. Effects of soil tillage and fallow management on soil water storage and sunflower production in a semi-arid Mediterranean climate. Agricultural Water Management 83: 183-196.
- Das TK, Bhattacharyya R, Sudhishri S, Sharma AR, Saharawat YS, Bandyopadhyay KK, Sepat S, Bana RS, Aggarwal P, Sharma RK, Bhatia A, Singh G, Datta SP, Kar A, Singh B, Singh P, Pathak H, Vyas AK and Jat ML. 2014. Conservation agriculture in an irrigated cotton– wheat system of the western Indo-Gangetic Plains: Crop and water productivity and economic profitability. Field Crops Research 158: 24-33.
- Hillel D. 1998. Environmental Soil Science. Academic Press, Inc., San Diego, California.
- Jat ML, Gathala MK, Saharawat YS, Tetarwal JP, Gupta Raj and Singh Y. 2013. Double no-till and permanent raised beds in maize–wheat rotation of North-Western Indo-Gangetic plains of India: Effects on crop yields, water productivity, profitability and soil physical properties. Field Crops Research 149: 291-299.
- Jat RK, Sapkota TB, Singh RG, Jat ML, Kumar M and Gupta RK. 2014. Seven years of conservation agriculture in a rice-wheat rotation of eastern Gangetic Plains of South Asia: Yield trends and economic profitability. Field Crops Research 164: 199-210.
- Kopke V. 1979. Ein vergleich Vonn fieldmethoden zur best in munfdes wurzelurachstima bei landuirtech effichen kullurpflamzen. Diss. Agriculture Gottingen 1979.
- Marsh BB. 1971. Measurement of length in random arrangement of lines. Journal of Applied Ecology 8: 265-267.
- McMillen M. 2013. The effect of mulch type and thickness on the soil surface evaporation rate, pp: 69. California Polytechnic State University, San Luis Obispo, California, USA.
- Newman EI. 1966. A method of estimating the total root length of roots in a sample. Journal Applied Ecology3: 139-145.
- Parihar CM, Jat SL, Singh AK, Kumar B, Singh Y, Pradhan S, Pooniya V, Dhauja A, Chaudhary V, Jat ML, Jat RK and Yadav OP. 2016. Conservation agriculture in irrigated intensive maize-based systems of north-western India: Effects on crop yields, water productivity and economic profitability Field Crops Research http://dx.doi.org/10.1016/j.fcr.2016.03.013.
- Parihar CM, Yadav MR, Jat SL, Singh AK, Kumar B, Pooniya V, Pradhan S, Verma RK, Jat M.L, Jat RK and Saharawat YS. 2018. Long term conservation agriculture and intensified cropping systems: Effect on growth, yield, water and energy-use efficiency of maize in north-western India. Pedosphere 28 (6): 952-963.
- Ram H, Dadhwal V, Vashist KK and Kaur H. 2013. Grain yield and water use efficiency of wheat (Triticum aestivum L.) in relation to irrigation levels and rice straw mulching in North West India. Agricultural Water Management 128: 92101.
- Sahare D and Mahapatra A. 2015. Effect of organic manures and liquid organic manures on growth, yield and economics of aerobic rice cultivation. International Journal of Agricultural Sciences 11(1): 183-188.
- Sandal SK, Sharma PK and Lav Bhushan. 2011. Effects of in-situ moisture conservation, seed soaking and fertilizer management on productivity of wheat in Himachal Pradesh. Agropedology 21(2): 25-34.
- Sandal SK, Datt N, Sharma RP, Sankhyan NK and Lav Bhushan. 2009. Effect of resource conservation technologies with common weed biomass and fertilizer levels on soil moisture content, productivity and nutrient content and uptake of maize (Zea mays) in wet temperate zone of Himachal Pradesh. Indian Journal of Agricultural Sciences 79 (7):545-548.
- Shao YH, Xie YX, Wang CY, Yue JQ, Yao YQ, Li XD, Liu WX, Zhu YJ and Guo TC. 2016. Effects of different soil conservation tillage approaches on soil nutrients, water use and wheat-maize yield in rain-fed dry-land regions of North China. European Journal of Agronomy 81: 37-45.
- Sharma PK and Acharya CL. 2000. Carry-over of residual soil moisture with mulching and conservation tillage practices for sowing of rainfed wheat (Triticum aestivum L.) in north-west India. Soil and Tillage Research 57: 43-52.
- Sreenivasa MN, Nagaraj MN and Bhat SN. 2010. Beejamruth: A source for beneficial bacteria. Karnataka Journal of Agricultural Sciences 17 (3): 72-77.
- Tenant D. 1975. A test of a modified line intersection method of estimating root length. Journal of Ecology 63: 995-1001.
- Weatherley PE. 1950. Studies in the relations of the cotton plants. I. The field measurement of water deficits in leaves. New Phytology 49: 36-51.
- Yang X , Zhen L, Yang Q, Wang Z, Cui S and Shen Y. 2018. Modelling the effects of conservation tillage on crop water productivity, soil water dynamics and evapotranspiration of a maize-winter wheatsoy bean rotation system on the Loess Plateau of China using APSIM. Agricultural Systems 166:111-123.