1) Spring soybean
春大豆
1.
South-West Mountain Area Spring Soybean Regional Examination;
国家西南山区春大豆区域试验
2.
A mathematical model of high yield agronomic measures on high protein spring soybean variety Fudou 310;
高蛋白春大豆品种福豆310高产农艺措施数学模型
3.
Study on optimization combination for intercropping spring corn with spring soybean;
春玉米+春大豆间作复合群体结构的优化
2) Spring vegetable soybean
菜用春大豆
1.
Spring vegetable soybean cultivating techniques for high yield and ecotypes which fits the natural ecological condition and farming system in this region have been put forward by investigating soybean variety, sowing date, plant density, fertilizer applying method in this paper.
本文通过对菜用春大豆品种、播种期、密度、施肥以及适宜生态型的研究,提出了浙江省菜用春大豆高产栽培技术和适应浙江省自然生态环境与耕作制度的莱用春大豆生态类型。
3) Southern spring soybeans
南方春大豆
1.
The major agronomic characters of Southern spring soybeans were studied on their autumn sowing variation, coefficient of genetic variation, heritability and genetic gain by way of sowing two different maturity groups of Southern spring soybeans including 12 early maturing and 12 medium maturing varieties or lines in two different seasons, i.
本文以12个南方春大豆早熟品种(系)和12个中熟品种(系)为材料,进行春、秋播试验,研究主要农艺性状的秋播变异率、遗传变异系数、遗传力和遗传进度,结果表明:1、两熟期组秋播变异率平均,除分枝起点为负值以外,其它11个性状在2。
4) Guangxi Spring Soybean
广西春大豆
6) special early maturing spring soybean
特早熟春大豆
1.
The effects of sowing date,planting density,topdressing compound fertilizer at the early seedling stage,topdressing urea at the late seedling stage on the growth duration and yield of special early maturing spring soybean were studied by the design of orthogonal rotational regression combinatorial design.
为提高特早熟春大豆的增产潜力,采用四元二次回归正交旋转组合设计,研究了播种期、栽培密度、苗前期追施复合肥、苗后期追施尿素4个主要栽培因子对特早熟春大豆生育期及产量的影响。
补充资料:春大豆(spring soybean)
春大豆(spring soybean)
在春季播种的大豆。属短光照性较弱的早熟或中早熟类型。中国各地均有栽培。
北方春大豆是在冬闲地之后早春播种的品种类型,分布地区包括黑龙江、吉林、辽宁、北京、内蒙古、宁夏、新疆以及河北、山西、陕西和甘肃北部。一年一熟栽培,一般4月下旬-5月中旬播种,多在9月间成熟。黄淮春大豆主要分布在黄河和淮河流域,以江苏北部种植较多。在4月底至5月初播种,8月底至9月初成熟,多与玉米间作。南方春大豆广泛分布在长江流域及其以南地区,以长江中下游的湖北、安徽、江苏以及浙江、江西、湖南中北部等种植较多,3月下旬至4月初播种,7月上中旬成熟,多行三熟轮作栽培,进行麦、春大豆、晚稻或秋作物轮作。在广东、广西和福建南部也有春大豆栽培,2、3月播种,6月底7月初成熟,多为一年三熟轮作。
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