Works matching IS 10043268 AND DT 2021 AND VI 50 AND IP 4

Results: 23

基于轻量级卷积神经网络和迁移学习的小麦叶部病害图像识别.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 174, doi. 10.15933/j.cnki.1004-3268.2021.04.023

By:

冯晓;
李丹丹;
王文君;
郑国清;
刘海礁;
孙永胜;
梁山;
杨莹;
臧贺藏;
张辉

Publication type:

Article

添食辛硫磷对家蚕不同组织碱性磷酸酶活性的影响.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 169, doi. 10.15933/j.cnki.1004-3268.2021.04.022

By:

杨伟克;
唐芬芬;
杨海

Publication type:

Article

清远麻鸡体尺与屠宰性状的因子分析及通径分析.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 162, doi. 10.15933/j.cnki.1004-3268.2021.04.021

By:

董静超;
甘建伉;
李华;
张正芬;
康慧敏

Publication type:

Article

猪瘟病毒 E<sup> rns</sup> / E2 融合蛋白间接 ELISA 抗体检测方法的建立及评价.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 154, doi. 10.15933/j.cnki.1004-3268.2021.04.020

By:

王丽;
冯丽丽;
张雨杭;
孙亚宁;
杨继飞;
赵东;
王瑞宁;
李学伍;
郭军庆;
张改平

Publication type:

Article

CRISPR / Cas13a 重组蛋白表达纯化及其连带剪切酶活性的鉴定.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 147, doi. 10.15933/j.cnki.1004-3268.2021.04.019

By:

王勋;
张雨杭;
孙亚宁;
李青梅;
李鸽;
王丽;
郭军庆;
邓瑞广;
张改平

Publication type:

Article

基于 MaxEnt 模型和未来气候条件预测太行花属植物的适生分布区.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 137, doi. 10.15933/j.cnki.1004-3268.2021.04.018

By:

李安;
高萌萌;
陈曦;
张晓华;
李菁博;
李良涛

Publication type:

Article

5 种鼠尾草属观赏植物的花粉形态特征.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 131, doi. 10.15933/j.cnki.1004-3268.2021.04.017

By:

冯琪;
田琳;
赵艺璇;
张家培;
刘冬云

Publication type:

Article

起垄栽培对胡萝卜产量、病害、土壤微环境及机械化采收的影响.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 124, doi. 10.15933/j.cnki.1004-3268.2021.04.016

By:

仪泽会;
王生武;
姜浩富;
赵婧;
刘钊;
毛丽萍

Publication type:

Article

施用不同阻隔材料对小白菜产量、品质及氮磷吸收的影响.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 115, doi. 10.15933/j.cnki.1004-3268.2021.04.015

By:

张运红;
骆晓声;
寇长林;
郭战玲

Publication type:

Article

未来气候条件下苹果绵蚜在中国的适生区预测.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 106, doi. 10.15933/j.cnki.1004-3268.2021.04.014

By:

侯沁文;
白海艳;
李云玲

Publication type:

Article

杨梅枯萎病拮抗内生菌的分离及其抑菌机制研究.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 96, doi. 10.15933/j.cnki.1004-3268.2021.04.013

By:

曹鹏飞;
刘青娥

Publication type:

Article

机械搅拌强度对牛粪与玉米秸秆混合厌氧发酵性能的影响.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 88, doi. 10.15933/j.cnki.1004-3268.2021.04.012

By:

朱教宁;
李永平;
庞震鹏;
汤昀

Publication type:

Article

深松和施肥方式对砂姜黑土区夏玉米生长、光合特性及产量的影响.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 31, doi. 10.15933/j.cnki.1004-3268.2021.04.005

By:

管艳霞;
王群;
赵寒梅;
贾绪存;
闫振华;
刘东尧;
董朋飞;
李潮海

Publication type:

Article

散粉前后高温胁迫对不同玉米杂交组合农艺性状及产量的影响.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 22, doi. 10.15933/j.cnki.1004-3268.2021.04.004

By:

张秒;
李鸿萍;
齐红志;
王群;
张学林;
赵亚丽;
刘天学;
李潮海

Publication type:

Article

基于主成分和聚类分析的丹江口水源区农田土壤肥力质量评价 ———以淅川县为例.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 79, doi. 10.15933/j.cnki.1004-3268.2021.04.011

By:

张君;
蔡德宝;
杨树琼;
陈秀文;
陈吉宝

Publication type:

Article

蛹虫草对铜离子的耐受性和富集特征.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 66, doi. 10.15933/j.cnki.1004-3268.2021.04.009

By:

孟江玲;
何德;
李翠新

Publication type:

Article

不同表型艾叶中矿物元素和主要药用成分差异分析.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 48, doi. 10.15933/j.cnki.1004-3268.2021.04.007

By:

李超;
杨成敏;
高丽;
崔占虎;
张超云;
黄显章

Publication type:

Article

河南烟区烤烟主要次生代谢产物含量的比较分析.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 40, doi. 10.15933/j.cnki.1004-3268.2021.04.006

By:

张希;
王慧芳;
徐世晓;
薛刚;
杨铁钊

Publication type:

Article

小飞蓬内生耐锰细菌的筛选及其生物学特性研究.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 72, doi. 10.15933/j.cnki.1004-3268.2021.04.010

By:

滕峥;
杨翠凤;
贾桂康;
蓝赵云;
顾俐俐

Publication type:

Article

唐古特大黄根部土壤理化性质和微生物群落组成研究.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 56, doi. 10.15933/j.cnki.1004-3268.2021.04.008

By:

刘汉成;
孔照霞;
隆雪萍;
李保成;
马小梅;
扎西宗吉;
刘晶

Publication type:

Article

基于 CRISPR-Cas9 的拟南芥基因编辑后代鉴定技术的优化.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 17, doi. 10.15933/j.cnki.1004-3268.2021.04.003

By:

李子文;
刘言;
吕梦洋;
高凯莉;
张海荣

Publication type:

Article

利用 EMS 诱变创制抗除草剂粳稻新种质.

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 8, doi. 10.15933/j.cnki.1004-3268.2021.04.002

By:

王付华;
李自超;
王亚;
付景;
杨文博;
尹海庆;
王生轩;
王越涛;
白涛;
张珍

Publication type:

Article

长链非编码 RNA 分子作用机制研究进展 .

Published in:

Journal of Henan Agricultural Sciences, 2021, v. 50, n. 4, p. 1, doi. 10.15933/j.cnki.1004-3268.2021.04.001

By:

郭东光;
陈明艳;
李文明;
王丰;
郭赞莹;
孙国鹏;
李鹏;
岳锋;
朱艳平;
王选年

Publication type:

Article