Boron Foliar Fertilizer Phytogreen-Bor 10 Liters
CHF 58.50 inkl. MwSt.
For professional users only. We’ll ask for your UID or farm number at checkout.
Boron ethanolamine with 11% water-soluble B – for boron supply via the leaf. Promotes meristem growth, ensures uniform flowering and fruit set, thus promoting ripening. Secures yield.
Listed as an input with the Research Institute of Organic Agriculture (FiBL).
Content: 10 liters
Mode of action and benefits
Boron foliar fertilisers are specifically developed for application to the leaves. Boron (B) is an important plant nutrient that is needed for various processes in plant metabolism. A boron deficiency can lead to various growth problems in plants, such as stunted growing tips, reduced growth and lower yields. Foliar application can quickly counteract an acute nutrient deficiency and improve plant health.
The boron foliar fertiliser can be combined with other foliar fertilisers and compost tea. More on how boron works together with silicon, its mode of action and the right application rates for each crop in our blog post on boron.
Application and dosage
| Crop | Application rate |
|---|---|
| General | For boron supply: foliar application of 0.5–3 l/ha in 200–600 l water/ha, 4–8 l/ha for soil application. |
| Vines | For good flowering, fruit set and more uniform inflorescences: 2 foliar applications of 0.5–1 l/ha from inflorescence swelling. |
| Pome fruit | For good flowering, fruit set and skin quality: 1 l/ha each at pink bud, balloon stage and petal fall; 2 l/ha after harvest, as foliar application. |
| Stone fruit | For good flowering and high fruit set: foliar 1 l/ha from the start of flowering + 2 l/ha after harvest. |
| Strawberries | For good flowering, high fruit set and against misshapen berries: foliar 1 l/ha at green bud stage, 2 l/ha in autumn. |
| Hops | For good shoot and flower development: from sufficient leaf mass until the start of flowering, 3–5 applications at 0.1% (100 ml per 100 l spray water). |
| Maize | For pollen quality and kernel set: foliar 3 l/ha from the 4- to 10-leaf stage. |
| Leafy vegetables and brassicas | For internal quality, against heart necrosis: foliar 2–3 l/ha once sufficient leaf mass has developed. |
| Root and fruiting vegetables | For good fruit set: foliar 2–3 l/ha once sufficient leaf mass has developed. |
| Potatoes | For internal quality: foliar 1–2 times 1 l/ha from canopy closure. |
| Oilseed rape | For even flowering and ripening, and for yield: foliar 3 l/ha in autumn from the 4- to 6-leaf stage; with severe deficiency, repeat in spring before flowering. |
| Winter cereals | To prevent yield losses in dry conditions: 1–2 applications of 0.5 l/ha each (BBCH 30–37) |
| Sugar beet | Against heart rot and dry rot: foliar 1–2 times 3 l/ha from the 4- to 6-leaf stage until canopy closure. |
Additional Information
| Weight | 13.6 kg |
|---|
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