1) soybean root disease
大豆根病
2) soybean root rot
大豆根腐病
1.
Control of soybean root rot disease with silver-carrying antimicrobial preparations;
载银无机抗菌制剂对大豆根腐病的防治效果
2.
The Effect of Nutrition and Cultural Conditions on the Main Pathogens of Soybean Root Rot and Its Toxin Production;
营养及培养条件对大豆根腐病主要病原菌及其产毒的作用
3.
Identification and isolation of soybean root rot in Nanjing
南京大豆根腐病病原物的分离及毒性鉴定
3) Phytophthora root rot
大豆疫霉根腐病
1.
Study on method of identification and screening resistance sources of Phytophthora root rot;
大豆疫霉根腐病抗病性鉴定方法及抗源筛选的研究
2.
Phytophthora root rot caused by Phytophthora sojae is a destructive disease for soybeans [Glycine max(L.
由大豆疫霉菌引起的大豆疫霉根腐病是严重影响大豆生产的毁灭性病害之一,防治该病唯一经济、有效和环境安全的方法是利用抗病品种。
3.
Phytophthora root rot caused by Phytophthora sojae is a destructive disease for soybeans throughout the soybean production regions of world.
由大豆疫霉菌引起的大豆疫霉根腐病是严重影响大豆生产的毁灭性病害之一。
4) Phytophthora sojae
大豆疫霉根腐病
1.
Effect of Pathotoxin Produced from Phytophthora sojae on the Ultrastructure of Leaves of Soybean Varieties with Different Resistance;
大豆疫霉根腐病菌毒素对抗感不同大豆品种叶片超微结构的影响
2.
Screening on Soybean Resistance to Phytophthora sojae using Cotyledon Inoculation Method
大豆疫霉根腐病子叶接种法抗病性鉴定
3.
Phytophthora root and stem rot caused by Phytophthora sojae is a destructive disease in soybean production regions all around the world.
由大豆疫霉菌引起的大豆疫霉根腐病是严重影响大豆生产的毁灭性病害之一。
5) Phytophthora root rot of soybean
大豆疫霉根腐病
1.
In order to find the effective way to protect Phytophthora root rot of soybean,the effect of antibacterial activity indoor of different concentrations of chitosan on Phytophthora root rot and induced resistant to the disease of soybean,as well,the best induced intervals and continue time was determined.
为了探索防治大豆疫霉根腐病的有效途径,测定了不同浓度的壳聚糖对大豆疫霉根腐病的室内抑菌效果和对大豆植株的诱抗作用及最佳诱导间隔期和持续期。
2.
sojina and Phytophthora root rot of soybean by spraying inoculation and making wound in the bottom of stem inoculation respectively were identified and selected.
2005年大豆灰斑病采用田间人工喷雾接种方法、大豆疫霉根腐病采用下胚轴伤口接种方法,对黑龙江省大豆新品系进行大豆灰斑病、疫霉根腐病抗性鉴定筛选研究,从中鉴定出5份抗大豆灰斑病、疫霉病的双抗资源,它们是:合00-23,建99-130,哈交98-5129,哈交20-5489,东农276,及一大批单抗灰斑病、疫霉根腐病的种质。
3.
Puting Flumorph as the active ingredient to prepare flowable concentrate for seed coating for controling Phytophthora root rot of soybean, all characters of flowable concentrate for seed coating were in accordance with the national standards.
以氟吗啉(Flumorph)作为活性成分,制备防治大豆疫霉根腐病(Phytophthora root rot of soybean)的种衣剂。
补充资料：大豆根外追肥(fertilizer spraying soybean foliage)
大豆根外追肥(fertilizer spraying soybean foliage)
在大豆开花结荚时期，利用豆叶的吸收能力，将液体肥料喷于叶面上，以补偿养分不足的施肥方法。又名叶面施肥。使用于种植在白浆土上的大豆增产效果最明显，其次是沙土、黄土、黑黄土。东北春播大豆地区，增产幅度一般为5-7%，黄淮平原夏播大豆地区增产幅度一般在7-10%。
根外追肥的肥料种类，常用的有尿素、过磷酸钙、磷酸二铵、磷酸二氢钾等。还有硼砂、钼酸铵、硫酸铜等微量元素。根外肥的溶液浓度，一般为1-2%，微量元素浓度，可减少到到0.1-0.5%。
以傍晚最好，也可在清晨进行，此时空气湿度大，肥液在叶面上停留时间长，容易被叶面吸收。以雨后使用较好，强光和大风天气都不宜喷洒。喷施于叶面的肥液能保持一个小时左右，有利吸收。宜在盛花后进行，每隔7-10天喷一次，连喷3次，效果较好。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条