雷竹专用液体微生物肥料配方筛选

编号 lyqk011152

中文标题 雷竹专用液体微生物肥料配方筛选

作者 钟东洋  程平  曾庆南  彭逸珍  揭东海  付艳茹  王海霞 

作者单位 1. 江西省林业科技推广和宣传教育中心 南昌 330038;
2. 江西省林业科学院 南昌 330032

期刊名称 世界竹藤通讯 

年份 2023 

卷号 21

期号 4

栏目名称 学术园地 

中文摘要 在江西省红壤区采用竹腔注射施肥法试验研究了不同配方液体微生物肥对雷竹林分生长的影响。结果表明：硅元素对雷竹林生长有抑制作用；微生物、氮元素、镁元素和硼元素能较好地促进雷竹生长；少量磷元素能有效提高成竹率、新竹胸径和竹高；钾元素能有效提高母竹发笋数、新竹胸径和竹高。根据雷竹林经营目标，筛选出的竹腔注射专用液体微生物肥配方分别为：提高单株母竹发笋数，微生物0.015 g/100 mL、氮40 g/100 mL、钾19 g/100 mL、硼0.010 g/100 mL、镁0.005 g/100 mL；提高成竹率，微生物0.015 g/100 mL、氮30 g/100 mL、磷10 g/100 mL、硼0.005 g/100 mL、镁0.005 g/100 mL；提高新竹胸径和竹高，微生物0.010 g/100 mL、氮30 g/100 mL、磷10 g/100 mL、钾25 g/100 mL、硼0.001 g/100 mL、镁0.005 g/100 mL。

关键词 雷竹  笋用林  微生物肥  液体肥料  竹腔注射  江西省 

基金项目 中央财政林业科技示范与推广项目(JXTG【2021】10号)；中央财政林业科技示范与推广项目(JXTG【2022】18号)；江西林业科技创新专项2020年项目(创新专项2020[01]号)。

英文标题 Selection of Liquid Microbial Fertilizer Formula Specific to Phyllostachys violescens ‘Prevernalis’

作者英文名 Zhong Dongyang, Cheng Ping, Zeng Qingnan, Peng Yizhen, Jie Donghai, Fu Yanru, Wang Haixia

单位英文名 1. Jiangxi Academy of Forestry, Nanchang 330032, China;
2. Jiangxi Forestry and Technology Promotion and Propaganda Center, Nanchang 330038, China

英文摘要 The effect of different formulas of liquid microbial fertilizer on the growth of Phyllostachys violescens 'Prevernalis' stand is studied using the method of bamboo cavity injection in the red soil region of Jiangxi Province. The results show that silicon has an inhibitory effect on the growth of the stand; microorganism, nitrogen, magnesium and boron can promote the growth of Ph. Violescens 'Prevernalis'; a small amount of phosphorus can effectively improve the rate of bamboo culm formation as well as DBH and height of new bamboo culms; and potassium can effectively increase the number of bamboo shoots as well as DBH and height of new bamboo culms. According to the management objectives of Ph. violescens 'Prevernalis' stand, the selected liquid microbial fertilizer formulas specifically used for bamboo cavity injection are as follows:the formula of microorganisms (0.015 g/100 mL), nitrogen (40 g/100 mL), potassium (19 g/100 mL), boron (0.010 g/100 mL) and magnesium (0.005 g/100 mL) is to increase the number of shoots per mother bamboo; the formula of microorganisms (0.015 g/100 mL), nitrogen (30 g/100 mL), phosphorus (10 g/100 mL), boron (0.005 g/100 mL) and magnesium (0.005 g/100 mL) is to improve the rate of bamboo culm formation; and the formula of microorganisms (0.010 g/100 mL), nitrogen (30 g/100 mL), phosphorus (10 g/100 mL), potassium (25 g/100 mL), boron (0.001 g/100 mL) and magnesium (0.005 g/100 mL) is to increase the number of DBH and height of new bamboo culms.

英文关键词 Phyllostachys violescens 'Prevernalis';bamboo forest for shoot;microbial fertilizer;liquid fertilizer;bamboo cavity injection;Jiangxi Province

起始页码 42

截止页码 48

作者简介 钟东洋(1971-),男,硕士,高级工程师,主要从事森林培育技术研究与推广工作。E-mail:375138044@qq.com。

通讯作者介绍 王海霞(1981-),女,研究员,主要从事竹类资源培育及开发利用研究。E-mail:44916972@qq.com。

E-mail 44916972@qq.com

DOI 10.12168/sjzttx.2023.02.22.001

参考文献 [1] 王海霞, 曾庆南, 程平, 等. 7个雷竹类型(种源)竹笋营养及矿质元素含量分析[J]. 南方林业科学, 2019, 47(5):36-39.
[2] 王海霞, 曾庆南, 程平, 等. 雷竹10个种源(类型)引种试验初报[J]. 世界竹藤通讯, 2018, 16(3):11-14.
[3] 曾庆南, 程平, 彭逸珍, 等. 不同固态微生物肥料配方对雷竹林生长的影响[J]. 世界竹藤通讯, 2023, 21(2):38-44.
[4] 李珂清, 王茂辉, 聂金权, 等. 不同硅肥用量与栽插苗数对水稻生长发育和产量的影响[J]. 安徽农业科学, 2020, 48(22):28-31.
[5] 王海霞, 曾庆南, 程平. 《红壤区雷竹笋用林造林技术规程》解读[J]. 世界竹藤通讯, 2021, 19(1):62-64.

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