CN107151192A - 一种高产芥蓝的栽培方法 - Google Patents

一种高产芥蓝的栽培方法 Download PDF

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CN107151192A
CN107151192A CN201710514414.XA CN201710514414A CN107151192A CN 107151192 A CN107151192 A CN 107151192A CN 201710514414 A CN201710514414 A CN 201710514414A CN 107151192 A CN107151192 A CN 107151192A
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周爱峰
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Anhui Fortune Farmland Eco Agriculture Co Ltd
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Abstract

本发明公开了一种高产芥蓝的栽培方法,包括如下步骤:(1)将芥蓝种子先微波处理,再依次用清水、浸种剂常温浸泡;(2)将浸泡完的种子用清水清洗,再置于冰箱中冷藏,然后用温水浸泡,用纱布包裹着种子催芽处理;(3)选择育苗地,施腐熟有机肥,深耕翻地,浇水;(4)将种子和营养土混合均匀,播撒在育苗床上,当幼苗上生长有5片左右真叶,进行移栽;(5)选择移栽地,施基肥,并翻入土壤混合均匀,并耕耘耕平形成平畦,土粒打细,浇水,进行移栽定植;(6)移栽定苗后,及时浇水施肥;(7)采收。所述高产芥蓝的栽培方法有助于芥蓝的快速生长,降低虫害的影响,提高芥蓝的产量,栽培得到的芥蓝品质优,口感好,营养丰富。

Description

一种高产芥蓝的栽培方法
技术领域
本发明属于芥蓝栽培技术领域,具体涉及一种高产芥蓝的栽培方法。
背景技术
芥蓝原产我国南方,栽培历史悠久,是我国的特产蔬菜之一。芥蓝的菜苔柔嫩、鲜脆、清甜、味鲜美,以肥嫩的花薹和嫩叶供食用,每100克芥蓝新鲜菜苔含水分92~93克,维生素C 51.3~68.8毫克,还有相当多的矿物质,是甘蓝类蔬菜中营养比较丰富的一种蔬菜,可炒食、汤食,或作配菜。芥蓝含纤维素、糖类等。其味甘,性辛,具备利水化痰、解毒祛风、除邪热、解劳乏、清心明目等功效。现有技术中,在种植芥蓝时往往会遇到各种意外情况,如芥蓝的生长过程中往往因为初期的种植不良和肥料没有保证,导致芥蓝的不健康生长,从而受虫害影响严重,使得芥蓝的生长质量差,生长参差不齐,芥蓝的营养价值和药效不能够完美的体现,使用效果较差。
发明内容
本发明提供了一种高产芥蓝的栽培方法,解决上述背景技术中的不足,本发明所述高产芥蓝的栽培方法有助于芥蓝的快速生长,降低虫害的影响,提高芥蓝的产量,栽培得到的芥蓝品质优,口感好,营养丰富。
为了解决现有技术存在的问题,采用如下技术方案:
一种高产芥蓝的栽培方法,包括如下步骤:
(1)选取抗病、优质、丰产、抗逆性强、商品性好的品种,挑选籽粒饱满、大小均匀的种子,放于容器中,先置于400~600W微波设备中,微波处理5秒~10秒,再依次用清水、浸种剂常温浸泡,所述清水浸泡时间40~80分钟,浸种剂浸泡时间为2~3小时,所述浸种剂由下列组分配制而成的液体,各组分的重量百分比为:氯吡脲25~35ppm、海藻素1%~2%、壳寡糖185~290ppm、咪鲜胺28~43ppm,α-萘乙酸钠3~7ppm、赤霉素12~16ppm、复酞核酸23~38ppm、枸杞多糖22~35ppm、茶多酚2~4ppm、水杨酸300~500ppm,其余为水;
(2)将浸泡完的种子用清水清洗2~3次,自然晾干,先置于冰箱中冷藏2~3小时,再用30~45℃的温水浸泡3~5小时,捞出,自然晾干,然后置于冰箱中冷藏,如此反复2~3次,捞出,用纱布包裹着种子放入催芽箱中,在25~32℃下,恒温催芽20~30小时,取出;
(3)选择地势高且干燥、通风凉爽、土壤疏松肥沃、排水良好、pH值5.5~6.5微酸性土壤的地块作为苗床,在播种前3~5天,每亩施腐熟有机肥2000~3000kg,深耕翻地,精细整地,在播种前1~2天,浇水,采用雾化状喷水,直至土壤湿润后停止,再次深耕翻地,精细整地,备用;
(4)将步骤(2)催芽处理后的芥蓝种子和营养土混合均匀,播撒在育苗床上,浇水,直至土壤湿润即可,并覆盖遮阴网,控制其温度为25℃~30℃,出苗后,及时揭除遮阴网,让秧苗充分见光,温度超过30℃时,覆盖遮阴网,当幼苗生长出两片真叶时进行间苗,避免幼苗过密徒长成细弱苗,当幼苗上生长有5片左右真叶,选择生长好、茎粗壮、叶面积相对较大的嫩壮苗进行移栽;
(5)选择保肥保水的土壤进行精细整地,作为移栽地,并施以基肥,并翻入土壤混合均匀,并耕耘耕平形成平畦,土粒打细,浇水,使土壤保持湿润,在移栽前一天,将育苗床浇透,移栽当天下午或者傍晚挖出嫩壮苗,按株距13~16厘米、行距15~20厘米进行移栽定植;
(6)移栽定苗后,及时浇缓苗水,缓苗后一周内要追施少量的尿素或鸡粪稀并进行松土,缓苗后叶簇生长期适当控制浇水,并进行培土培肥,进入菜薹形成期和采收期,增加浇水次数,保持土壤湿润根据长势追肥1~2次;
(7)菜薹顶部与基叶长平,即“齐口花”时采收主薹,主薹采收后,加施追肥促进侧薹形成。
优选的,所述步骤(3)中腐熟有机肥包括以下重量份的组分:动物粪便200~350份、豆粕50~70份、草木灰20~28份、食用菌糠发酵物30~50份、除虫菊12~14份、艾草3~8份、大蒜5~15份、花椒3~5份、甘草4~6份、茵陈10~20份、薄荷2~8份、山泥3~5份。
优选的,所述步骤(4)中每亩播撒芥蓝种子500g~800g,所述芥蓝种子和营养土的重量比为1:25~35。
优选的,所述营养土包括以下重量份的组分:河沙13~22份、草木灰3~7份、凹凸棒石粘土20~30份、蚯蚓粪1~3份、腐叶土15~28份、木薯渣25~43份、有机肥3~8份、缓释肥0.1~0.3份、生长调节剂1~2份、土壤杀菌剂0.2~0.5份。
优选的,所述步骤(4)中种子播撒后,应每隔5~7天左右施放一次速效肥,并配以浇水,保持土壤湿润,出苗后1~2天喷水一次,保持土壤湿润。
优选的,所述步骤(5)中每亩施基肥3000~4000kg,所述基肥包括腐熟的动物粪便、尿素及过磷酸钙,其中腐熟的动物粪便、尿素及过磷酸钙的重量比为100:1:1。
优选的,所述高产芥蓝的栽培方法,还包括芥蓝收获前1个月之前采用除草剂除草,收获前1个月里,采用人工除草;在芥蓝生长期间针对病虫害及时进行病虫害的防治工作。
本发明与现有技术相比,其具有以下有益效果:
本发明所述高产芥蓝的栽培方法科学合理,管理方便,生产效率高,有助于芥蓝的快速生长,降低病虫害的影响,提高芥蓝的产量,栽培得到的芥蓝品质优,口感好,营养丰富,安全无公害,完全满足市场需求,对于实现农民增产增收具有重要的意义,具体如下:
(1)本发明所述高产芥蓝的栽培方法对芥蓝种子进行微波处理,再依次用清水、浸种剂浸泡,然后置于冰箱冷藏,最后进行催芽,提高了芥蓝种子活力,缩短了芥蓝种子萌发时间,提高了种子的发芽率,同时提高了有效增强了芥蓝的抗旱性,提高了芥蓝的亩产量,浸种剂中添加了水杨酸,促进了不定根的发生,使得根系较发达,大大提高了种苗移栽后的成活率;
(2)本发明所述高产芥蓝的栽培方法,采用营养土与种子共混的方式播种,便于农民操作,降低人们的劳动强度,同时营养土中加入了生长调节剂和土壤杀菌剂,大大提高了芥蓝的出芽率,降低了芥蓝的生病率,降低了种植成本,提高了芥蓝的品种,从而提高了经济效益;
(3)本发明所述高产芥蓝的栽培方法,不使用工业废弃物、城市垃圾和污泥,以施用有机肥或生物有机肥为主,不使用未经发酵腐熟、未达到无害化指标、重金属超标的人畜粪尿等有机肥料,通过植物根系和茎叶吸收转化,促进芥蓝的生长和发育,并且能提高芥蓝对微量元素的吸收和积累,从而提高了芥蓝的品质。
具体实施方式
下面结合具体实施例,进一步阐述本发明。这些实施例仅用于说明本发明而不用于限制本发明的范围。
实施例1
本实施例涉及一种高产芥蓝的栽培方法,包括如下步骤:
(1)选取抗病、优质、丰产、抗逆性强、商品性好的品种,挑选籽粒饱满、大小均匀的种子,放于容器中,先置于400W微波设备中,微波处理10秒,再依次用清水、浸种剂常温浸泡,所述清水浸泡时间40分钟,浸种剂浸泡时间为2小时,所述浸种剂由下列组分配制而成的液体,各组分的重量百分比为:氯吡脲25ppm、海藻素1%、壳寡糖185ppm、咪鲜胺28ppm,α-萘乙酸钠3ppm、赤霉素12ppm、复酞核酸23ppm、枸杞多糖22ppm、茶多酚2ppm、水杨酸300ppm,其余为水;
(2)将浸泡完的种子用清水清洗2次,自然晾干,先置于冰箱中冷藏2小时,再用30℃的温水浸泡3小时,捞出,自然晾干,然后置于冰箱中冷藏,如此反复2次,捞出,用纱布包裹着种子放入催芽箱中,在25~32℃下,恒温催芽20小时,取出;
(3)选择地势高且干燥、通风凉爽、土壤疏松肥沃、排水良好、pH值5.5~6.5微酸性土壤的地块作为苗床,在播种前3天,每亩施腐熟有机肥2000kg,深耕翻地,精细整地,在播种前1天,浇水,采用雾化状喷水,直至土壤湿润后停止,再次深耕翻地,精细整地,所述腐熟有机肥包括以下重量份的组分:动物粪便200份、豆粕50份、草木灰20份、食用菌糠发酵物30份、除虫菊12份、艾草3份、大蒜5份、花椒3份、甘草4份、茵陈10份、薄荷2份、山泥3份;
(4)将步骤(2)催芽处理后的芥蓝种子和营养土混合均匀,播撒在育苗床上,每亩播撒芥蓝种子500g,所述芥蓝种子和营养土的重量比为1:25,浇水,直至土壤湿润即可,并覆盖遮阴网,控制其温度为25℃~30℃,出苗后,及时揭除遮阴网,让秧苗充分见光,温度超过30℃时,覆盖遮阴网,当幼苗生长出两片真叶时进行间苗,避免幼苗过密徒长成细弱苗,当幼苗上生长有5片左右真叶,选择生长好、茎粗壮、叶面积相对较大的嫩壮苗进行移栽;
(5)选择保肥保水的土壤进行精细整地,作为移栽地,每亩施基肥3000kg,所述基肥包括腐熟的动物粪便、尿素及过磷酸钙,其中腐熟的动物粪便、尿素及过磷酸钙的重量比为100:1:1,并翻入土壤混合均匀,并耕耘耕平形成平畦,土粒打细,浇水,使土壤保持湿润,在移栽前一天,将育苗床浇透,移栽当天下午或者傍晚挖出嫩壮苗,按株距13厘米、行距15厘米进行移栽定植;
(6)移栽定苗后,及时浇缓苗水,缓苗后一周内要追施少量的尿素或鸡粪稀并进行松土,缓苗后叶簇生长期适当控制浇水,并进行培土培肥,进入菜薹形成期和采收期,增加浇水次数,保持土壤湿润根据长势追肥1次;
(7)菜薹顶部与基叶长平,即“齐口花”时采收主薹,主薹采收后,加施追肥促进侧薹形成。
其中,所述步骤(4)中营养土包括以下重量份的组分:河沙13份、草木灰3份、凹凸棒石粘土20份、蚯蚓粪1份、腐叶土15份、木薯渣25份、有机肥3份、缓释肥0.1份、生长调节剂1份、土壤杀菌剂0.2份。
其中,所述步骤(4)中种子播撒后,应每隔5天左右施放一次速效肥,并配以浇水,保持土壤湿润,出苗后1天喷水一次,保持土壤湿润。
其中,所述高产芥蓝的栽培方法,还包括芥蓝收获前1个月之前采用除草剂除草,收获前1个月里,采用人工除草;在芥蓝生长期间针对病虫害及时进行病虫害的防治工作。
实施例2
本实施例涉及一种高产芥蓝的栽培方法,包括如下步骤:
(1)选取抗病、优质、丰产、抗逆性强、商品性好的品种,挑选籽粒饱满、大小均匀的种子,放于容器中,先置于600W微波设备中,微波处理5秒,再依次用清水、浸种剂常温浸泡,所述清水浸泡时间80分钟,浸种剂浸泡时间为3小时,所述浸种剂由下列组分配制而成的液体,各组分的重量百分比为:氯吡脲35ppm、海藻素2%、壳寡糖290ppm、咪鲜胺43ppm,α-萘乙酸钠7ppm、赤霉素16ppm、复酞核酸38ppm、枸杞多糖35ppm、茶多酚4ppm、水杨酸500ppm,其余为水;
(2)将浸泡完的种子用清水清洗2~3次,自然晾干,先置于冰箱中冷藏3小时,再用45℃的温水浸泡5小时,捞出,自然晾干,然后置于冰箱中冷藏,如此反复3次,捞出,用纱布包裹着种子放入催芽箱中,在25~32℃下,恒温催芽30小时,取出;
(3)选择地势高且干燥、通风凉爽、土壤疏松肥沃、排水良好、pH值5.5~6.5微酸性土壤的地块作为苗床,在播种前5天,每亩施腐熟有机肥3000kg,深耕翻地,精细整地,在播种前2天,浇水,采用雾化状喷水,直至土壤湿润后停止,再次深耕翻地,精细整地,所述腐熟有机肥包括以下重量份的组分:动物粪便350份、豆粕70份、草木灰28份、食用菌糠发酵物50份、除虫菊14份、艾草8份、大蒜15份、花椒5份、甘草6份、茵陈20份、薄荷8份、山泥5份;
(4)将步骤(2)催芽处理后的芥蓝种子和营养土混合均匀,播撒在育苗床上,每亩播撒芥蓝种子800g,所述芥蓝种子和营养土的重量比为1:35,浇水,直至土壤湿润即可,并覆盖遮阴网,控制其温度为25℃~30℃,出苗后,及时揭除遮阴网,让秧苗充分见光,温度超过30℃时,覆盖遮阴网,当幼苗生长出两片真叶时进行间苗,避免幼苗过密徒长成细弱苗,当幼苗上生长有5片左右真叶,选择生长好、茎粗壮、叶面积相对较大的嫩壮苗进行移栽;
(5)选择保肥保水的土壤进行精细整地,作为移栽地,每亩施基肥4000kg,所述基肥包括腐熟的动物粪便、尿素及过磷酸钙,其中腐熟的动物粪便、尿素及过磷酸钙的重量比为100:1:1,并翻入土壤混合均匀,并耕耘耕平形成平畦,土粒打细,浇水,使土壤保持湿润,在移栽前一天,将育苗床浇透,移栽当天下午或者傍晚挖出嫩壮苗,按株距16厘米、行距20厘米进行移栽定植;
(6)移栽定苗后,及时浇缓苗水,缓苗后一周内要追施少量的尿素或鸡粪稀并进行松土,缓苗后叶簇生长期适当控制浇水,并进行培土培肥,然后进入菜薹形成期和采收期,增加浇水次数,保持土壤湿润根据长势追肥2次;
(7)菜薹顶部与基叶长平,即“齐口花”时采收主薹,主薹采收后,加施追肥促进侧薹形成。
其中,所述步骤(4)中营养土包括以下重量份的组分:河沙22份、草木灰7份、凹凸棒石粘土30份、蚯蚓粪3份、腐叶土28份、木薯渣43份、有机肥8份、缓释肥0.3份、生长调节剂2份、土壤杀菌剂0.5份。
其中,所述步骤(4)中种子播撒后,应每隔7天左右施放一次速效肥,并配以浇水,保持土壤湿润,出苗后2天喷水一次,保持土壤湿润。
其中,所述高产芥蓝的栽培方法,还包括芥蓝收获前1个月之前采用除草剂除草,收获前1个月里,采用人工除草;在芥蓝生长期间针对病虫害及时进行病虫害的防治工作。
实施例3
本实施例涉及一种高产芥蓝的栽培方法,包括如下步骤:
(1)选取抗病、优质、丰产、抗逆性强、商品性好的品种,挑选籽粒饱满、大小均匀的种子,放于容器中,先置于500W微波设备中,微波处理7秒,再依次用清水、浸种剂常温浸泡,所述清水浸泡时间60分钟,浸种剂浸泡时间为2.5小时,所述浸种剂由下列组分配制而成的液体,各组分的重量百分比为:氯吡脲30ppm、海藻素1.5%、壳寡糖220ppm、咪鲜胺37ppm,α-萘乙酸钠5ppm、赤霉素14ppm、复酞核酸33ppm、枸杞多糖28ppm、茶多酚3ppm、水杨酸400ppm,其余为水;
(2)将浸泡完的种子用清水清洗2次,自然晾干,先置于冰箱中冷藏2.5小时,再用35℃的温水浸泡4小时,捞出,自然晾干,然后置于冰箱中冷藏,如此反复2次,捞出,用纱布包裹着种子放入催芽箱中,在25~32℃下,恒温催芽25小时,取出;
(3)选择地势高且干燥、通风凉爽、土壤疏松肥沃、排水良好、pH值5.5~6.5微酸性土壤的地块作为苗床,在播种前4天,每亩施腐熟有机肥2500kg,深耕翻地,精细整地,在播种前1天,浇水,采用雾化状喷水,直至土壤湿润后停止,再次深耕翻地,精细整地,所述腐熟有机肥包括以下重量份的组分:动物粪便270份、豆粕60份、草木灰23份、食用菌糠发酵物40份、除虫菊13份、艾草5份、大蒜8份、花椒4份、甘草5份、茵陈17份、薄荷6份、山泥4份;
(4)将步骤(2)催芽处理后的芥蓝种子和营养土混合均匀,播撒在育苗床上,每亩播撒芥蓝种子650g,所述芥蓝种子和营养土的重量比为1:30,浇水,直至土壤湿润即可,并覆盖遮阴网,控制其温度为25℃~30℃,出苗后,及时揭除遮阴网,让秧苗充分见光,温度超过30℃时,覆盖遮阴网,当幼苗生长出两片真叶时进行间苗,避免幼苗过密徒长成细弱苗,当幼苗上生长有5片左右真叶,选择生长好、茎粗壮、叶面积相对较大的嫩壮苗进行移栽;
(5)选择保肥保水的土壤进行精细整地,作为移栽地,每亩施基肥3500kg,所述基肥包括腐熟的动物粪便、尿素及过磷酸钙,其中腐熟的动物粪便、尿素及过磷酸钙的重量比为100:1:1,并翻入土壤混合均匀,并耕耘耕平形成平畦,土粒打细,浇水,使土壤保持湿润,在移栽前一天,将育苗床浇透,移栽当天下午或者傍晚挖出嫩壮苗,按株距15厘米、行距18厘米进行移栽定植;
(6)移栽定苗后,及时浇缓苗水,缓苗后一周内要追施少量的尿素或鸡粪稀并进行松土,缓苗后叶簇生长期适当控制浇水,并进行培土培肥,然后进入菜薹形成期和采收期,增加浇水次数,保持土壤湿润根据长势追肥2次;
(7)菜薹顶部与基叶长平,即“齐口花”时采收主薹,主薹采收后,加施追肥促进侧薹形成。
其中,所述步骤(4)中营养土包括以下重量份的组分:河沙18份、草木灰5份、凹凸棒石粘土25份、蚯蚓粪2份、腐叶土23份、木薯渣30份、有机肥7份、缓释肥0.2份、生长调节剂1.3份、土壤杀菌剂0.4份。
其中,所述步骤(4)中种子播撒后,应每隔6天左右施放一次速效肥,并配以浇水,保持土壤湿润,出苗后1天喷水一次,保持土壤湿润。
其中,所述高产芥蓝的栽培方法,还包括芥蓝收获前1个月之前采用除草剂除草,收获前1个月里,采用人工除草;在芥蓝生长期间针对病虫害及时进行病虫害的防治工作。
以上对本发明的具体实施例进行了描述。需要理解的是,本发明并不局限于上述特定实施方式,本领域技术人员可以在权利要求的范围内做出各种变形或修改,这并不影响本发明的实质内容。

Claims (7)

1.一种高产芥蓝的栽培方法,其特征在于,包括如下步骤:
(1)选取抗病、优质、丰产、抗逆性强、商品性好的品种,挑选籽粒饱满、大小均匀的种子,放于容器中,先置于400~600W微波设备中,微波处理5秒~10秒,再依次用清水、浸种剂常温浸泡,所述清水浸泡时间40~80分钟,浸种剂浸泡时间为2~3小时,所述浸种剂由下列组分配制而成的液体,各组分的重量百分比为:氯吡脲25~35ppm、海藻素1%~2%、壳寡糖185~290ppm、咪鲜胺28~43ppm,α-萘乙酸钠3~7ppm、赤霉素12~16ppm、复酞核酸23~38ppm、枸杞多糖22~35ppm、茶多酚2~4ppm、水杨酸300~500ppm,其余为水;
(2)将浸泡完的种子用清水清洗2~3次,自然晾干,先置于冰箱中冷藏2~3小时,再用30~45℃的温水浸泡3~5小时,捞出,自然晾干,然后置于冰箱中冷藏,如此反复2~3次,捞出,用纱布包裹着种子放入催芽箱中,在25~32℃下,恒温催芽20~30小时,取出;
(3)选择地势高且干燥、通风凉爽、土壤疏松肥沃、排水良好、pH值5.5~6.5微酸性土壤的地块作为苗床,在播种前3~5天,每亩施腐熟有机肥2000~3000kg,深耕翻地,精细整地,在播种前1~2天,浇水,采用雾化状喷水,直至土壤湿润后停止,再次深耕翻地,精细整地,备用;
(4)将步骤(2)催芽处理后的芥蓝种子和营养土混合均匀,播撒在育苗床上,浇水,直至土壤湿润即可,并覆盖遮阴网,控制其温度为25℃~30℃,出苗后,及时揭除遮阴网,让秧苗充分见光,温度超过30℃时,覆盖遮阴网,当幼苗生长出两片真叶时进行间苗,避免幼苗过密徒长成细弱苗,当幼苗上生长有5片左右真叶,选择生长好、茎粗壮、叶面积相对较大的嫩壮苗进行移栽;
(5)选择保肥保水的土壤进行精细整地,作为移栽地,并施以基肥,并翻入土壤混合均匀,并耕耘耕平形成平畦,土粒打细,浇水,使土壤保持湿润,在移栽前一天,将育苗床浇透,移栽当天下午挖出嫩壮苗,按株距13~16厘米、行距15~20厘米进行移栽定植;
(6)移栽定苗后,及时浇缓苗水,缓苗后一周内要追施少量的尿素或鸡粪稀并进行松土,缓苗后叶簇生长期适当控制浇水,并进行培土培肥,进入菜薹形成期和采收期,增加浇水次数,保持土壤湿润根据长势追肥1~2次;
(7)菜薹顶部与基叶长平,即“齐口花”时采收主薹,主薹采收后,加施追肥促进侧薹形成。
2.根据权利要求1所述高产芥蓝的栽培方法,其特征在于,所述步骤(3)中腐熟有机肥包括以下重量份的组分:动物粪便200~350份、豆粕50~70份、草木灰20~28份、食用菌糠发酵物30~50份、除虫菊12~14份、艾草3~8份、大蒜5~15份、花椒3~5份、甘草4~6份、茵陈10~20份、薄荷2~8份及山泥3~5份。
3.根据权利要求1所述高产芥蓝的栽培方法,其特征在于,所述步骤(4)中每亩播撒芥蓝种子500g~800g,所述芥蓝种子和营养土的重量比为1:25~35。
4.根据权利要求3所述高产芥蓝的栽培方法,其特征在于,所述营养土包括以下重量份的组分:河沙13~22份、草木灰3~7份、凹凸棒石粘土20~30份、蚯蚓粪1~3份、腐叶土15~28份、木薯渣25~43份、有机肥3~8份、缓释肥0.1~0.3份、生长调节剂1~2份及土壤杀菌剂0.2~0.5份。
5.根据权利要求1所述高产芥蓝的栽培方法,其特征在于,所述步骤(4)中种子播撒后,应每隔5~7天左右施放一次速效肥,并配以浇水,保持土壤湿润,出苗后1~2天喷水一次,保持土壤湿润。
6.根据权利要求1所述高产芥蓝的栽培方法,其特征在于,所述步骤(5)中每亩施基肥3000~4000kg,所述基肥包括腐熟的动物粪便、尿素及过磷酸钙,其中腐熟的动物粪便、尿素及过磷酸钙的重量比为100:1:1。
7.根据权利要求1所述高产芥蓝的栽培方法,其特征在于,还包括芥蓝收获前1个月之前采用除草剂除草,收获前1个月里,采用人工除草;在芥蓝生长期间针对病虫害及时进行病虫害的防治工作。
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CN107548750A (zh) * 2017-09-29 2018-01-09 翟笃震 一种芥蓝的种植方法
CN107646356A (zh) * 2017-11-22 2018-02-02 南充有机蔬菜工程技术中心 一种中迟花芥芥蓝的增产方法
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