阔叶芥末

美元14.99- - - - - -美元89.99

芥菜是一种冷季覆盖作物,它释放化学物质到土壤中,抑制和减少线虫、真菌、昆虫和杂草。芸苔属植物juncea。

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$14.99" data-imagesrc="//www.ayx039.com/wp-content/uploads/2020/10/broadleaf-mustard-1-150x150.jpg" data-availability="

Availability: In stock

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1磅
美元14.99
$29.99" data-imagesrc="//www.ayx039.com/wp-content/uploads/2020/10/broadleaf-mustard-1-150x150.jpg" data-availability="

Availability: In stock

">
5磅
美元29.99
$49.99" data-imagesrc="//www.ayx039.com/wp-content/uploads/2020/10/broadleaf-mustard-1-150x150.jpg" data-availability="

Availability: In stock

">
10磅
美元49.99.
$89.99" data-imagesrc="//www.ayx039.com/wp-content/uploads/2020/10/broadleaf-mustard-1-150x150.jpg" data-availability="

Availability: In stock

">
20磅
美元89.99
清晰的

芥菜是一种冷季覆盖作物,是防治土壤害虫和病原体的最佳作物之一。这种覆盖作物的残留物会产生一种叫做硫代葡萄糖苷的化合物,它可以抑制许多常见的病虫害。它是抑制和减少线虫和有害土壤真菌的最佳覆盖作物。芥菜也可以减少害虫和杂草的数量,因为它的分解。

阔叶芥菜能够从周围土壤中清除氮,为随后种植的作物提供这些氮。它还提供了大量的生物量,将增加土壤的有机质组成,改善土壤的耕作和质量。大量的生物量对于控制侵蚀也很重要。这将防止水径流和减少在强降水时期的养分淋失。与类似的芸苔属植物相比,芥菜的主根很大,深伸到土壤底层。这种主根可以使坚硬的粘土变松,改善通风和土壤排水。芥末长得非常快,这使它的生长速度超过杂草。一旦种植成功,芥菜将提供足够的土壤覆盖以防止将来杂草的生长。

芥菜可以在秋天或早春种植。我们建议在初秋/中秋播种,以便在霜冻到来前有足够的时间让植物生根发芽。种子可以撒播,覆盖或种植用精确的播种机,像我们的霍斯花园播种机。和所有覆盖作物一样,芥菜在结籽前应该修剪,以防止杂草残留。一旦切割,作为绿肥加入土壤中,以达到最好的效果。芥菜也可以用作草料,作为一种食物混合物的重要组成部分。

芥菜种植信息:

季节:酷

播种深度:1/4 "

播种速率:每1000平方英尺0.5磅。英国《金融时报》。

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