本月蔬菜:萝卜

 本月蔬菜:萝卜

Charles Cook

萝卜是一种喜欢凉爽和潮湿气候的作物,能抵御轻度霜冻,是冬季园艺的理想选择。

每100克含28千卡热量

萝卜 ( 大豆类 rapa L.)

高度 :20-30厘米。

播种季节 :7月至10月为秋冬季生产,3月至4月为夏季收获。

推荐成长的地方 :最佳月平均温度为15至20℃。

虽然它能容忍5.5和7.5之间的pH值,但最佳的pH值范围是6.5至7.0。

它喜欢中等质地的土壤,在生长阶段有保水能力,但排水良好。

维护 应避免使用未经堆肥的粪便,以减少植物卫生问题。

See_also: 芥末作物

萝卜对缺硼非常敏感,必须对土壤中的硼含量进行分析,以确定作为基肥施用的硼的数量。

特点

萝卜 ( 芸苔属植物 本种原产于中亚。

萝卜和萝卜菜在植物生命周期的无性阶段生长,而芽菜则在生殖阶段发育。

萝卜的根系是直立的,由于储备物的积累而呈肉质,根据品种的不同可以有不同的形状。

根部可以是均匀的颜色或双色,白色和紫色是最常见的颜色。

萝卜、萝卜菜和芽菜通常在市场上新鲜呈现,烹饪后食用。

萝卜有很高的维生素A和C以及钙含量。 萝卜是一种能量很低的蔬菜,大约有27千卡/100克。

你知道吗?

为了适当保存萝卜,最好把根和叶子分开。 它们应该在冷库中保存1到3周。

另外,在吃之前,不建议清洗萝卜,以避免营养物质流失。

最佳的生长条件

萝卜是一种喜欢凉爽和潮湿气候的作物,可以抵御轻度霜冻。

在炎热和干燥的地区或季节,作物的生产力下降,根部质量受到影响,变得更薄,更有纤维性。 这种作物的最佳月平均温度在15至20℃之间。

在25℃以上,大多数品种在不利的条件下发育。 在干燥、高温时期,根部会变成纤维状。

该作物喜欢中等质地的土壤,在生长阶段具有良好的保水能力,但排水良好。

灌溉应足以满足植物的水分需求,保持土壤湿润而不积水。

沙质、石质或石灰质土壤会产生纤维状和不愉快的味道的根。 虽然它能容忍5.5和7.5之间的pH值,但最佳pH值范围是6.5至7.0。

萝卜

播种和/或播种

秋冬生产时在7月至10月间进行播种,夏季收获时在3月至4月间进行播种,通过行间直接播种建立作物。

在精量播种中,需要300至600克/公顷的种子,而在连续在线播种中,需要十倍的种子。

播种时通常在行与行之间间隔30至40厘米。

如果不采用精量播种,则需要进行稀植,将行内植物之间的距离置于10至25厘米之间,这取决于根系的口径。

文化关怀

应避免向萝卜作物施用未经堆肥的粪便,以减少植物检疫问题。

萝卜对缺硼非常敏感,种植者应分析土壤中的硼含量,以确定基肥中应施用的硼的数量。

缺水对萝卜作物影响最大的关键时期是根系的增厚阶段。

在温室栽培中,即使在冬季多雨的月份,也必须进行灌溉,以满足作物的水分需求。

在夏季,必须进行灌溉,以提供水分并使土壤温度保持在不损害根系质量的数值。 该物种容易受到侵害十字花科植物的病虫害的影响。

收获和保护

必须对萝卜、萝卜菜和芽菜的收割进行区分。 萝卜可以手工收割,也可以用类似于收割胡萝卜或甜菜根的机器进行机械收割。

萝卜是在根部达到所需大小时收获的,不要让它们变得坚硬和纤维化。

萝卜的产量在29-39吨/公顷之间。

当植株达到所需大小时,在根部变粗和发芽之前,人工收割萝卜。

当花蕾仍在闭合时,用手收割芽苗。

萝卜在长期储存中的主要收获后问题是失水和萎缩,由真菌和细菌引起的腐烂。

萝卜青菜

有利的轮换和联营

为了有效地保护作物,建议尊重轮作,这对避免马铃薯害虫、假马铃薯和菜蝇的攻击很重要。

See_also: 大葱文化

应对土壤进行处理,以使根系均匀发育。 应将表层抹平、揉碎,以使发芽均匀。

土地可以被平整,也可以被平整成山脊状。

有利的文化先例的例子 种类:洋葱、大蒜、土豆、西红柿、茄子、甜瓜和南瓜。

文化背景不利 : 所有卷心菜。

有利于银团的例子 : 芹菜、青豆、西红柿、胡萝卜、生菜、豌豆。

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Charles Cook

Charles Cook is a passionate horticulturist, blogger, and avid plant lover, dedicated to sharing his knowledge and love for gardens, plants, and decoration. With over two decades of experience in the field, Charles has honed his expertise and turned his passion into a career.Growing up on a farm, surrounded by lush greenery, Charles developed a deep appreciation for nature's beauty from an early age. He would spend hours exploring the vast fields and tending to various plants, nurturing a love for gardening that would follow him throughout his life.After graduating with a degree in horticulture from a prestigious university, Charles embarked on his professional journey, working in various botanical gardens and nurseries. This invaluable hands-on experience allowed him to gain a deep understanding of different plant species, their unique requirements, and the art of landscape design.Recognizing the power of online platforms, Charles decided to start his blog, offering a virtual space for fellow garden enthusiasts to gather, learn, and find inspiration. His engaging and informative blog, filled with captivating videos, helpful tips, and the latest news, has garnered a loyal following from gardeners of all levels.Charles believes that a garden is not just a collection of plants, but a living, breathing sanctuary that can bring joy, tranquility, and connection to nature. Heendeavors to unravel the secrets of successful gardening, providing practical advice on plant care, design principles, and innovative decoration ideas.Beyond his blog, Charles frequently collaborates with gardening professionals, participates in workshops and conferences, and even contributes articles to prominent gardening publications. His passion for gardens and plants knows no bounds, and he tirelessly seeks to expand his knowledge, always striving to bring fresh and exciting content to his readers.Through his blog, Charles aims to inspire and encourage others to unlock their own green thumbs, believing that anyone can create a beautiful, thriving garden with the right guidance and a sprinkle of creativity. His warm and genuine writing style, coupled with his wealth of expertise, ensures that readers will be enthralled and empowered to embark on their own garden adventures.When Charles isn't busy tending to his own garden or sharing his expertise online, he enjoys exploring botanical gardens around the world, capturing the beauty of flora through his camera lens. With a deep-rooted commitment to nature conservation, he actively advocates for sustainable gardening practices, cultivating an appreciation for the fragile ecosystem we inhabit.Charles Cook, a true plant aficionado, invites you to join him on a journey of discovery, as he opens the doors to the captivatingworld of gardens, plants, and decoration through his captivating blog and enchanting videos.