• Biodynamic Barrel Compound Preparation (BC) Spray Preparation - The Josephine Porter Institute
  • Biodynamic Barrel Compound Preparation (BC) Spray Preparation - The Josephine Porter Institute
  • Biodynamic Barrel Compound Preparation (BC) Spray Preparation - The Josephine Porter Institute
  • Biodynamic Barrel Compound 50-unit bulk preparation
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The Josephine Porter Institute

生物动力桶肥制剂（BC）喷雾制剂

生物动力桶肥制剂（BC）喷雾制剂

$11.04 USD
$11.32 USD $11.04 USD
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描述

一目了然：

一个单位是 1/3 杯。
一个单位可处理一英亩土地。

作用：
方便、即用型堆肥制剂。有助于激活土壤活力，平衡养分循环。

如何使用：
将一单位制剂加入 3 加仑水中，用力搅拌 20 分钟。搅拌后过滤；如有需要，可进一步稀释，以符合喷雾器的校准要求。请在一天较晚时、整备苗床期间、施用 BD 500 之前，将其喷洒于田间土壤。待时间和人手允许时尽快另行施用 BD 500，随后耕作土壤，以取得最佳效果。

成分：
牛粪、碎蛋壳、玄武岩粉和 BD 502-507 堆肥制剂。

🌱 进一步了解桶装堆肥 (BC)

产品详情：

桶肥（Barrel Compound，亦称 Barrel Compost）依据玛丽亚·图恩的配方制成。它将六种堆肥制剂 BD 502–507 与牛粪、碎蛋壳和玄武岩粉结合，制成便于田间使用的土壤喷洒剂，作为长期制作和施用生物动力堆肥计划的补充。

桶肥适用于轮作间隙，或耕作使土壤受到扰动的时候。田间使用时，请按照现行说明，在整备苗床期间、施用 BD 500 之前喷洒于土壤。

欲需了解更多信息，请访问： Barrel Compound 详细使用说明

其他文章：关于桶肥小册子、桶肥和玛丽亚-图恩

请注意数量超过 1 个单位时，可一起装袋。

Frequently Asked Questions

What is JPI Barrel Compound, also called Barrel Compost?

Barrel Compound (BC) is the same biodynamic preparation also called Barrel Compost; JPI uses the Barrel Compound name for its U.S. product. It is a convenient, ready-to-use way to bring the six compost preparations BD 502–507 into one field or garden treatment. The JPI formula also contains cow manure, crushed eggshells, and basalt. Apply it during seedbed preparation before the separate BD 500 spray, as part of a program that also uses finished biodynamic compost.
How do I use the Barrel Compound Spray?

Stir one unit vigorously in 3 gallons of water for 20 minutes. Strain and dilute further if needed for sprayer calibration. Apply during seedbed preparation before BD 500, in the latter part of the day, and cultivate the soil afterward for best results.
What are the ingredients in the Barrel Compound Spray?

The spray contains cow manure, crushed eggshells, basalt dust, and BD 502–507 compost preparations.
How does Barrel Compound fit into a biodynamic soil program?

Barrel Compound brings the six compost preparations BD 502–507 into a convenient field spray. Use it during seedbed preparation or between crop rotations, with BD 500 applied as soon as practical afterward. Continue making and applying biodynamic compost as part of the longer-term soil program.