RRII Library Search for 'su:"Potassium"'

Distribution of potassium in the major rubber growing soils of South India

By Joseph M.[a].
Indian Journal of Natural Rubber Research 1990 .
29-34

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Leaf potassium content as an index of adaption to drought tolerance in natural rubber

By Ambily K.K.
Rubber Science 2020 .
210-220

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Potassium in soils of rubber plantations

By Krishnakumar A.K..
In: Proceedings of the Symposium on Potassium for plantation crops. (Eds. M. Singh and M.K. Mishra). Potassium Research Institute of India, Gurgoan, India, pp.60-74. 1993

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Characterisation of potassium in rubber growing soils

By Palaniswamy R..
In: Agronomy soils physiology and economics of plantation crops: Placrosym I, 1978, Kottayam. (Ed. E.V. Nelliat). Indian Society for Plantation Crops, Kasaragod, India, pp. 45-53. 1978

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Studies on the direct and residual effect of nitrogen, phosphorus and potassium on the growth and yield of rubber (Hevea brasiliensis) in the red loam soils of South India

By Punnoose K.I..
In: Agronomy soils physiology and economics of plantation crops: Placrosym I, 1978, Kottayam. (Ed. E.V. Nelliat). Indian Society for Plantation Crops, Kasaragod, India, pp. 175 1978

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Response of rubber (Hevea brasiliensis) Muell. Arg. to applied potassium in India

By Punnoose K.I..
Proceedings of Symposium on Potassium for Plantation Crops, 6-8 November 1990, Bangalore, India, pp. 148-156. 1993

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Studies on physio-chemical properties of rubber soils of North East India with special reference to potassium fixation

By Mandal D.
National Seminar on Development of Soil Science-2016: 81st Annual Convenstion of Indian Society of Soil Science, 20-23 October 2016, Rajmata Vijayaraje Scindia Krishi Vishwavidyalaya (RVSKVV), Gwalior, Madhya Pradesh, India, p. 166.

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Effect of partially replacing potassium by sodium on growth and yield of Hevea brasiliensis

By George E S.
PLACROSYM XVIII. 10-13 December 2008, National Research Centre for Cashew, Puttur, Karnataka. Journal of Plantation Crops, 36 (3): 360-365. 2008

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Potassium and silicon help young rubber plants tide over transient drought

By Prasannakumari P.
International Workshop on Climate Change and Rubber Cultivation: R & D Priorities, 28-30 July 2010, Rubber Research Institute of India, Kottayam, Kerala, pp. 59-60 2010

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Potassium nutrition of mature rubber

By Joseph M.[a].
Indian Journal of Natural Rubber Research 1998 .
58-66

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Effect of continuous cultivation of rubber (Hevea brasiliensis) on morphological features and organic carbon, total nitrogen, phosphorous and potassium contents of soil

By Karthikakuttyamma M..
Indian Journal of Natural Rubber Research 1998 .
73-79

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Effect of potassium and sodium on performance of young Hevea brasiliensis

By George E.S..
Indian Journal of Natural Rubber Research 2000 .
92-97

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Quantity-intensity relationships of potassium in two rubber growing soils from Kerala and Tripura

By Rao D.V.K.N..
Indian Journal of Natural Rubber Research 1996 .
138-141

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Response of rubber to potassium fertilization on a laterite soil

By Joseph M.[a].
Placrosym XI, 1994, Calicut, India. Journal of Plantation Crops, 24(Supplement)(Eds. K.V. Peter, Y.R. Sarma, V. Rajagopal, K.V. Ramana, S. Devasahayam and K.S. Krishnamurthy). Indian Society for Plantation Crops, Kasaragod, India, pp.36-44. 1996

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Dynamics of potassium in soil as influenced by long term application of potassium to rubber

By Joseph M.[a].
Journal of Potassium Research 2000 .
14-Dec

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Movement of applied potassium in a sandy clay loam soil under rubber (Hevea brasiliensis) plantation

By Prasannakumari P..
Natural Rubber Research 2004 .
168-171

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Agromanagement techniques to mitigate drought in young rubber plantations.

By Jessy M D.
Rubber Science 2014 .
54-60

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Organic carbon, pH, available phosphorus, potassium and magnesium status of rubber growing soils of Kanyakumari district

By Ulaganathan A..
Rubber Board Bulletin 2000 .
46-49

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Effect of sources and levels of potassium on growth of Polybag plants of Hevea

By Prasannakumari P.
Rubber Board Bulletin 2014 .
7-Apr

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Changes in organic carbon and some soil properties under rubber (Hevea brasiliensis) plantation in sub-tropical Tripura

By Mandal D.
PLACROSYM XIX, 7-10 December 2010, Kottayam. Climate Change. 19th Biennial Symposium on Plantation Crops. Abstracts.pp.120-121.

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