Hakutulokset - "Fertility."

Mineral nutrition of food legumes in Thailand : with particular reference to micronutrients /

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Production of compost from organic wastes / Tekijä Haga, Kiyonori

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Effect of organic fertilizer on soil physical properties and plant growth / Tekijä Jo, In-Sang

Aiheet: “…Organic fertilizer.…”

Plants to sow for pasture / Tekijä Hennessy, Gerry

Aiheet: “…Pasture Fertilizers.…”

Food and Fertilizer Technology Center technical bulletin.

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Techniques for pollinating eucalypts / Tekijä Moncur, M. W.

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Food and Fertilizer Technology Center extension bulletin.

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An Agricultural testament / Tekijä Howard, Albert, Sir, 1873-1947

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Selection, physiology and application of biological nitrogen fixers

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Soil fertility in sweetpotato-based cropping systems in the Highlands of Papua New Guinea /

Aiheet: “…Soil fertility Papua New Guinea.…”

Experimental designs for predicting crop productivity with environmental and economic inputs for agrotechnology transfer /

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Organic recycling in Africa papers presented at the FAO /SIDA Workshop on the use of Organic Materials as Fertilizers in Africa, held in Buea, Cameroon, 5-14 December 1977.

Aiheet: “…Organic fertilizers Africa.…”

Organic recycling in Asia papers presented at the FAO /SIDA Workshop on the Use of Organic Materials as Fertilizers in Asia, held in Bangkok, 26 October-5 November 1976.

Aiheet: “…Organic fertilizers Asia.…”

Microbiology of tropical soils and plant productivity

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Spatial analysis of family planning program effects in Taiwan, 1966-72 Tekijä Hermalin, Albert I.

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Characterization of soils in relation to their classification and management for crop production examples from some areas of the humid tropics

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Child survival, fertility and population policy : implications of an analysis of provincial-level 1971 census data / Tekijä McDevitt, Thomas

Aiheet: “…Fertility, Human Papua New Guinea Statistics. 6875…”

The impact of pest management on bees and pollination/ Tekijä Crane, Eva

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Plant nutrition 1978 :

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Efficient use of fertilizers in agriculture.

Aiheet: “…Fertilizers.…”