3) Wheat PGPR
小麦根际细菌
1.
Interactions of Wheat PGPR and Its Effects on Wheat Growth
小麦根际细菌的互作效应及其对小麦生长的影响
4) associative nitrogen-fixing bacterium
联合固氮菌
1.
The effect of cellulose-decomposing fungus(CDF) mixed with associative nitrogen-fixing bacterium(ANFB) to cellulose-decomposing has been studied.
从纤维素分解菌与联合固氮菌的接种配比,研究了混合培养对滤纸分解的影响。
2.
5%, respectively, by inoculation with the associative nitrogen-fixing bacterium strains CN18, CN52 and BN.
自分离根际联合固氮菌制成的菌剂对小麦、玉米和红薯都具有显著增产作用,增幅分别为10。
5) associative nitrogen-fixing bacteria
联合固氮菌
1.
The phosphate solubilizing power and auxin (IAA) production of eight associative nitrogen-fixing bacteria (ANB) isolated from the oat rhizosphere in Tianzhu, Gansu province, northwest China, an alpine region, were determined.
对分离自高寒地区燕麦根际的8株联合固氮菌株溶磷性和分泌植物生长素特性进行了测定,结果表明,菌株Azotobactersp。
2.
This study isolates and identifies associative nitrogen-fixing bacteria (ANB) from the rhizosphere of Avena sativa in an alpine region by acetylene reduction assay (ARA) combined with gas chromatography (GC).
结合气相色谱仪,利用乙炔还原等方法对高寒地区重要饲用植物——燕麦(Avenasativa)根际联合固氮菌进行了分离和鉴定。
3.
Change in soil enviroment affects greatly activity of associative nitrogen-fixing bacteria inrice rhizosphere.
联合固氮菌在不同土壤环境中受水、肥、气、热等土壤因素的影响较大，其适宜参数是：（１）浅水或湿润灌溉稻田水层在５～１６ｃｍ左右；（２）氮素总施肥量在７～９ｋｇ／ｍｕ为宜，≥１１ｋｇ／ｍｕ增效显著性极低；（３）稻田氧化还原电位在１５０ｍＶ～２００ｍＶ既有利于菌又有利于水稻的生长；（４）稻田水层昼夜温差在２。
补充资料：固氮菌
| 固氮菌 Azotobacteraceae 细菌的一科。菌体杆状、卵圆形或球形，无内生芽孢，革兰氏染色阴性。严格好氧性，有机营养型，能固定空气中的氮素。包括固氮菌属、氮单孢菌属、拜耶林克氏菌属和德克斯氏菌属。固氮菌肥料多由固氮菌属的成员制成。 |
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