Fertilizing tomato plants

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vikrom
Berichten: 2
Lid geworden op: vr dec 02, 2016 7:07 am

Fertilizing tomato plants

Bericht door vikrom » ma dec 12, 2016 9:03 am

Fertilizing tomato plants

Tomatoes are fruit vegetables with large mass, so a high quality nutritional smoking. Average yield of 50 tons of fruit / ha, tomatoes take away 150kg N, 40kg P2O5, K2O 300kg with a considerable amount of calcium and magnesium.

Tomatoes need protein primarily on growing time until the first stage of fruiting, while potassium needed during the growth and especially during fruit development. Demand for potash tomato vegetative 2 times higher in protein.

Afbeelding

Nitrogen-potassium balance is the most important factor in the nutrition of tomato. Fertilizer efficiency of balance can increase productivity 39-88% efficiency with tomato 89-127kg / kg K2O in the soil and 9-11% on a gray ground. Optimal potassium tomatoes around 120-150kg K2O / ha.

Not only increase productivity, fertilizer nitrogen-potassium balance also increased the quality of tomato (increase fruit size, increase the sugar, ...) and increase resistance to disease, particularly the significant reduction of tree blue death disease patients as well as viral. Particularly with nitrates, the research results show that tomato nitrate accumulation in the fruit usually not much because most of this ion concentration in the leaves.

source:Dung dịch trồng rau thủy canh
Laatst gewijzigd door vikrom op ma apr 02, 2018 7:48 am, 1 keer totaal gewijzigd.

vikrom
Berichten: 2
Lid geworden op: vr dec 02, 2016 7:07 am

Re: Fertilizing tomato plants

Bericht door vikrom » ma apr 02, 2018 5:37 am

vikrom schreef:Fertilizing tomato plants

Tomatoes are fruit vegetables with large mass, so a high quality nutritional smoking. Average yield of 50 tons of fruit / ha, tomatoes take away 150kg N, 40kg P2O5, K2O 300kg with a considerable amount of calcium and magnesium.

Tomatoes need protein primarily on growing time until the first stage of fruiting, while potassium needed during the growth and especially during fruit development. Demand for potash tomato vegetative 2 times higher in protein.

Afbeelding

Nitrogen-potassium balance is the most important factor in the nutrition of tomato. Fertilizer efficiency of balance can increase productivity 39-88% efficiency with tomato 89-127kg / kg K2O in the soil and 9-11% on a gray ground. Optimal potassium tomatoes around 120-150kg K2O / ha.

Not only increase productivity, fertilizer nitrogen-potassium balance also increased the quality of tomato (increase fruit size, increase the sugar, ...) and increase resistance to disease, particularly the significant reduction of tree blue death disease patients as well as viral. Particularly with nitrates, the research results show that tomato nitrate accumulation in the fruit usually not much because most of this ion concentration in the leaves.

source: https://dophyvn.com/products/mua-ban-bot-pha-dung-dich-thuy-canh-tc-mobi-dinh-duong-trong-rau-sach-thuy-canh-tai-nha

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