Hirapara keval (65 risultati)

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Taschenbuch. Condizione: Neu. BIOCHAR EFFECT ON SESAME YIELD AND SOIL PROPERTIES | Influence of Biochar on Growth, Yield and Quality of Summer Sesame (Sesamum indicum L.) and Soil Properties | Keval Hirapara (u. a.) | Taschenbuch | Englisch | 2021 | Scholars' Press | EAN 9783639516616 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Condizione: New.

Condizione: New.

Condizione: New.

Taschenbuch. Condizione: Neu. Fumiers organiques enrichis | Keval Hirapara (u. a.) | Taschenbuch | Französisch | 2021 | Editions Notre Savoir | EAN 9786204107455 | Verantwortliche Person für die EU: SIA OmniScriptum Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu. …

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Taschenbuch. Condizione: Neu. Adubos Orgânicos Enriquecidos | Keval Hirapara (u. a.) | Taschenbuch | Portugiesisch | 2021 | Edições Nosso Conhecimento | EAN 9786204107479 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Taschenbuch. Condizione: Neu. Concimi organici arricchiti | Keval Hirapara (u. a.) | Taschenbuch | Italienisch | 2021 | Edizioni Sapienza | EAN 9786204107462 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Condizione: Neu. Angereicherte organische Düngemittel | Keval Hirapara (u. a.) | Taschenbuch | 76 S. | Deutsch | 2021 | Verlag Unser Wissen | EAN 9786204107431 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu. …

Taschenbuch. Condizione: Neu. EFFETTO DEL BIOCHAR SULLA RESA DEL SESAMO E SULLE PROPRIETÀ DEL SUOLO | Influenza del biochar su crescita, resa e qualità del sesamo estivo(Sesamum indicum L.) e sulle proprietà del suolo | Keval Hirapara (u. a.) | Taschenbuch | Italienisch | 2022 | Edizioni Sapienza | EAN 9786204827926 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Taschenbuch. Condizione: Neu. EFEITO BIOCHAR NO RENDIMENTO DO SÉSAMO E NAS PROPRIEDADES DO SOLO | Influência do Biochar no Crescimento, Rendimento e Qualidade do Sésamo de Verão(Sesamum indicum L.) e Propriedades do Solo | Keval Hirapara (u. a.) | Taschenbuch | Portugiesisch | 2022 | Edições Nosso Conhecimento | EAN 9786204827964 | Verantwortliche Person für die EU: SIA OmniScriptum Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu.…

Taschenbuch. Condizione: Neu. WIRKUNG VON BIOKOHLE AUF SESAMERTRAG UND BODENEIGENSCHAFTEN | Einfluss von Biokohle auf Wachstum, Ertrag und Qualität von Sommer-Sesam(Sesamum indicum L.) und Bodeneigenschaften | Keval Hirapara (u. a.) | Taschenbuch | 152 S. | Deutsch | 2022 | Verlag Unser Wissen | EAN 9786204827766 | Verantwortliche Person für die EU: SIA OmniScriptum Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu.…

Condizione: New. Print on Demand.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -En la mayor parte de la India, la reducción de la fertilidad del suelo ha provocado la disminución de los rendimientos de las cosechas en muchas explotaciones agrícolas a pequeña escala, causando inseguridad alimentaria y mayor pobreza. Lafertilidad del suelo puede aumentarse mediante el uso de fertilizantes químicos, pero éstos son demasiado caros para muchos agricultores y no siempre están disponibles.Aumentar la descomposición de los residuos orgánicos mediante el enriquecimiento de enmiendas químicas y biológicas son algunos de los desarrollos modernos en la tecnología del compostaje. Losabonos orgánicos tradicionales son en su mayoría deficientes en macro y micronutrientes esenciales, así como en población microbiana beneficiosa.El enriquecimiento químico acelera la descomposición de los orgánicos en formas de nutrientes solubles y mineralizados. 76 pp. Spanisch.…

Condizione: New. PRINT ON DEMAND.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Uniformity trials are needed to determine suitable shape and size of the plot for knowing the nature and extent of fertility variation in land, so that if some treatment has given good result, one should be confirmed that it is true and is not due to some other unknown reason. In these trials, a particular variety of crop is sown on the entire experimental field and throughout the growing season it is managed uniformly. The C.V. per cent per unit size decreased with the increase in plot size by increasing the length, the width or both. The greatest reduction in coefficient of variability was up to some point of unit plot size and thereafter the decrease was not proportional to the amount of land utilized. Therefore, obtain unit plot size was considered optimum.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - In majority of India, reduced soil fertility has led to declining crop yields on many small-scale farms causing food insecurity and greater poverty. Soil fertility can be increased by use of chemical fertilizers but these are too expensive for many farmers and are not always available. Increasing the decomposition of organic wastes by enrichment of chemical and biological amendments are some of the modern developments in composting technology. Traditional organic manures are mostly deficient of essential macro and micronutrients as well as beneficial microbial population. The chemical enrichment accelerates the breakdown of organics into the soluble and mineralized nutrient forms.…