Com o intuito de se conhecer os teores porcentuais dos macronutrientes e as concentrações em ppm dos micronutrientes; assim como, a quantidade total dos nutrientes extraída pela cultura da amoreira (Morus alba L.), colheu-se folhas e ramos de um certo número de pés em épocas diferentes. O material após analisado revelou que o N apresenta-se em maior concentração, sendo seguido pelo K, Ca, Mg, P e S. Dentre os micronutrientes o Fe apresentou maior concentração, seguido pelo Mh, Zn, B e Cu. Os autores determinaram que uma planta de amoreira extraiu as seguintes quantidades dos nutrientes: N-22g; P-l,6g; K-18,5g; Ca-13,3g; Mg-3,5g; S-1,2g; B-4,7ug; Cu-6,5ug; Fe-109ug; Mn-70,6ug; Zn-30ug.In order to find out the concentration of macro and micro...
O melão é uma das cucurbitáceas mais exigentes em relação à adubação. Para se efetuar a adubação é n...
Eggplants(Solanum melongena L. var. Hibrida F1 Piracicaba nº 100) were grown in pots containing 7 kg...
The objective of the present work was to examine the differences in nutrients levels between the cul...
Em condições de cultura rasteira, para industrialização, foi cultivado tomateiro (Lycopersicon escul...
In order to evaluate the absorption of the macro and micronutrients by two varieties (amarelo and ro...
Spinach plants were cultivated under field conditions. All manegement practice were observed. Period...
Uptake of N, P, K, Ca, Mg in carrot (Daucus carota L. var. Shin Kurada) was studied for plants grown...
The present work was carried out in order to study: a - the effect of omission and presence of P, K,...
Slipes of the varieties Fernão Dias, Formosa and Calabreza were grew in pots containing pure quartz ...
Slipes of the varieties Fernão Dias, Formosa and Calabreza were grew in pots containing pure quartz ...
This study was conducted with the objetives of determing the rate of macronutrient absorption consid...
Ensaio foi conduzido com videiras de cultivar 'Niagara Rosada' (Vitis labrusca L. X Vitis vinifeva L...
In order to obtain basic information on the absorption of macro and micronutrients, passion fruits w...
Eggplants(Solanum melongena L. var. Hibrida F1 Piracicaba nº 100) were grown in pots containing 7 kg...
Twenty five, 35, 45 and 55-day old chicory plants from a Folha Larga c.v. crop were collected and se...
O melão é uma das cucurbitáceas mais exigentes em relação à adubação. Para se efetuar a adubação é n...
Eggplants(Solanum melongena L. var. Hibrida F1 Piracicaba nº 100) were grown in pots containing 7 kg...
The objective of the present work was to examine the differences in nutrients levels between the cul...
Em condições de cultura rasteira, para industrialização, foi cultivado tomateiro (Lycopersicon escul...
In order to evaluate the absorption of the macro and micronutrients by two varieties (amarelo and ro...
Spinach plants were cultivated under field conditions. All manegement practice were observed. Period...
Uptake of N, P, K, Ca, Mg in carrot (Daucus carota L. var. Shin Kurada) was studied for plants grown...
The present work was carried out in order to study: a - the effect of omission and presence of P, K,...
Slipes of the varieties Fernão Dias, Formosa and Calabreza were grew in pots containing pure quartz ...
Slipes of the varieties Fernão Dias, Formosa and Calabreza were grew in pots containing pure quartz ...
This study was conducted with the objetives of determing the rate of macronutrient absorption consid...
Ensaio foi conduzido com videiras de cultivar 'Niagara Rosada' (Vitis labrusca L. X Vitis vinifeva L...
In order to obtain basic information on the absorption of macro and micronutrients, passion fruits w...
Eggplants(Solanum melongena L. var. Hibrida F1 Piracicaba nº 100) were grown in pots containing 7 kg...
Twenty five, 35, 45 and 55-day old chicory plants from a Folha Larga c.v. crop were collected and se...
O melão é uma das cucurbitáceas mais exigentes em relação à adubação. Para se efetuar a adubação é n...
Eggplants(Solanum melongena L. var. Hibrida F1 Piracicaba nº 100) were grown in pots containing 7 kg...
The objective of the present work was to examine the differences in nutrients levels between the cul...