Search Results - "potassium"

Potassium potential by Technical Centre for Agricultural and Rural Cooperation

“…Potash Facts: Potassium, an essential nutrient International Potash Institute (IPI), 2000. 10 pp. …”
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Potassium supplying capacity and contribution of non-exchangeable potassium in wetland rice soils in Bangladesh by Saiful Islam, Gathala, Mahesh K., Timsina, Jagadish, Dutta, Sudarshan, Muhammad Salim, Majumdar, Kaushik

Subjects: “…potassium…”
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Potassium nutrition of abaca and a survey of the available potassium of an abaca plantation in Costa Rica by Díaz-Romeu, Roberto

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Use of the Electroultrafiltration (Euf) Technique to Study the Potassium Dynamics of Wetland Soils and Potassium Uptake By Rice by Wanasuria, S., Mengel, K., De Datta, S.K.

Subjects: “…potassium dynamics…”
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Potassium status of some Ethiopian soils by Mamo, T., Haque, I.

Subjects: “…potassium…”
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Potassium dynamics in legume-based pastures by Ayarza, Miguel Angel, Sánchez, P.A., Dextre, R.

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The economics of potassium use in Asian rice systems by Dawe, David, Tiongco, Marites

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Nitrogen, phosphorus, and potassium budgets in Indian agriculture by Pathak, H., Mohanty, S., Jain, N., Bhatia, A.

Subjects: “…potassium…”
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Effects of potassium and magnesium on cassava vegetative and root yield by Sanginga, A.D.

“…Cassava (Manihot esculentum) has a high potassium (K) demand and its application does not generally increase yields. …”
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Potassium management in rice-maize systems in South Asia by Timsina, Jagadish, Kumar Singh, Vinod, Majumdar, Kaushik

“…Potassium (K) availability in soils is largely governed by their mineralogical composition. …”
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Room-induced changes of potassium in the rhizosphere of lowland rice by Yang, X.E., Li, H., Kirk, G.J.D., Dobbermann, A.

Subjects: “…potassium fertilizers…”
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Rice Yield in Relation to Electroultrafiltration Extractable to Soil Potassium by Wanasuria, S., De Datta, S.K., Mengel, K.

Subjects: “…soil potassium…”
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Extraction of potassium from some kaolinitic soils of the tropics by Pleysier, J.L., Janssens, J., Cremers, A.

Subjects: “…potassium…”
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Fixation of potassium in some soils of the subhumid zone of Nigeria by Tening, A.S., Omueti, J.A.I., Tarawali, G.

Subjects: “…potassium…”
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Genetic variation within cassava germplasm in response to potassium by El-Sharkawy, Mabrouk A., Cadavid López, Luis Fernando

“…As cassava is grown mostly by small resource-limited farmers throughout the tropics on low-fertility soils with little fertilization and, due to the large potassium (K) export in harvested roots, genotypes that tolerate low-K soils and respond to K fertilization are warranted. …”
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Screening beans for tolerance to low soil potassium availability by Wortmann, Charles S.

Subjects: “…potassium…”
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Quantifying potassium requirement and removal across crop species by Carciocchi, Walter Daniel, Dobermann, Achim, Cafaro La Menza, Nicolás, Brouder, Sylvie, Donough, Christopher, Heuschele, Deborah Jo, Oberthür, Thomas, Sandaña, Patricio, Shehu, Bello Muhammad, Pereira, Jessica Thainara, Soratto, Rogério P., Volenec, Jeffrey J., Wandri, Ruli, Wang, Yajing, Win, Su Su, He, Ping, Grassini, Patricio

Subjects: “…Potassium…”
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Management of phosphorus, potassium, and sulfur in intensive, irrigated lowland rice by Dobermann, A., Cassman, K.G., Mamaril, C.P., Sheehy, J.E.

Subjects: “…potassium…”
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Effect of phytotoxic factors and potassium nutrition on Banana Xanthomonas Wilt by Atim, M., Beed, Fenton D., Tripathi, L., Tusiime, Geoffrey, Mwangi, M., Kubiriba, Jerome

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Potassium and magnesium response of cassava grown in an Ultisol in southern Nigeria by Kang, B.T.

“…Results of three consecutive croppings to study the potassium and magnesium responses of two improved cassava cultivars TMS 30395 and 30211 grown on an acid, sandy loam, Ultisol (Typic paleudult) in southern Nigeria is reported. …”
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