| 特早熟松花菜浙农松花50天不同播期与密度配合试验 |
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| 引用本文： | 王华英,许楚楚,李水凤,傅潇霞,杨列云,俞露英.特早熟松花菜浙农松花50天不同播期与密度配合试验[J].蔬菜,2022(5):22-25. |
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| 作者姓名： | 王华英 许楚楚 李水凤 傅潇霞 杨列云 俞露英 |
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| 作者单位： | 1.杭州市萧山区农（林）业技术推广中心，浙江 杭州 311203；2.杭州市萧山区戴村镇人民政府，浙江 杭州 311261；
3.杭州大展农业开发有限公司，浙江 杭州 311228 |
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| 基金项目： | 杭州市萧山区科技创新项目（萧农人[2019]94号）。 |
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| 摘 要： | 为确定特早熟松花菜新品种浙农松花50天在杭州地区的最佳播期和播种密度,设置6个不同播种期(6月24日、7月1日、7月5日、7月10日、7月15日、7月20日)和3个不同种植密度(30000、33000、36000株/h m2)复因子试验,比较分析不同播期与密度对植株性状、花球性状、产量及效益的影响.结果表明:浙农松花5...
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| 关 键 词： | 浙农松50天 秋提早 播种期 种植密度 产量 |
Experiment on Different Sowing Time and Planting Density of An
Exceptionally Early Maturing Cultivar 'Zhenong Songhua 50' |
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| WANG Huaying,XU Chuchu,LI Shuifeng,FU Xiaoxi,YANG Lieyun,YU Luying.Experiment on Different Sowing Time and Planting Density of An
Exceptionally Early Maturing Cultivar 'Zhenong Songhua 50'[J].Vegetables,2022(5):22-25. |
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| Authors: | WANG Huaying XU Chuchu LI Shuifeng FU Xiaoxi YANG Lieyun YU Luying |
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| Institution: | 1. Hangzhou Xiaoshan District Agriculture (Forestry) Technology Extension Center, Hangzhou 311203, China; 2.
People''s Goverment of Daicun Town of Hangzhou Xiaoshan District, Hangzhou 311261, China; 3. Hangzhou Dazhan
Agricultural Development Co. Ltd., Hangzhou 311228, China |
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| Abstract: | Abstract: In order to determine the best sowing time and planting density of a new cultivar of exceptional
early maturing cauliflower ''Zhenong Songhua 50'' in Hangzhou area, six different sowing dates (June 24th, July
1st, July 5th, July 10th, July 15th, July 20th) and three different planting densities (30 000, 33 000, 36 000 plants/hm2
) were
set up in the complex factor experiment. The effects of different sowing dates and densities on plant traits, flower
traits, yield and benefits were compared and analyzed. The results showed that the best combination of sowing
date and planting density was July 15th and 36 000 plants/hm2
, with the highest single head weight of 775 g
and highest yield of 28 420 kg/hm2
, and highest actual output value of 78 156 yuan/hm2
. It was followed by the
combination of sowing date and planting density with 33 000 plants/hm2
planted on July 1st. |
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| Keywords: | Keywords: Zhenong Songhua 50 early cultivation in autumn sowing date planting density yield |
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