搜索结果: 1-15 共查到“知识库 养蜂学”相关记录194条 . 查询时间(3.927 秒)
夏季养蜂五条关键措施（图）
夏季 蜜蜂养殖 关键措施
2024/8/14
防暑降温。蜂场要选择空气流通，有树荫的地方，或在蜂箱上覆盖草帘。天气过热时，可在箱外洒些冷水，并饲喂凉开水。对拥挤的蜂群，要提前做好增加蜂箱的准备，以增加空巢脾和巢础框，有利于青年蜂生产王浆。
油茶是重要木本油料植物,油茶产业是维护国家粮油安全的新兴力量,因花粉限制原因其出现了低产低效瓶颈问题,授粉是缓解该问题的根本途径。基于油茶为有毒蜜源植物,油茶林下养蜂技术要求高,本研究综述了油茶的粉蜜特性、引起家养蜂中毒的主要成份、家养蜂授粉预防中毒技术;探讨了家养蜂油茶授粉研究重点方向,旨在为生产中利用家养蜂油茶授粉提供科学依据。
为了促使产卵迟的蜂群尽快育子，可从已产卵的蜂群中抽出卵虫脾加入到未产卵的蜂群，这既能充分利用未产卵蜂群的哺育力，又能刺激蜂王开始产卵。
“中蜜一号”蜜蜂配套系（图）
中蜜一号 蜜蜂配套系 育种
2024/11/29
围绕抗螨高产蜜蜂配套系的育种目标，利用创建的广适、抗螨、高产蜜蜂配套系育种技术理论和Cordovan突变系及82份新种质资源，培育出广适抗螨高产的蜜蜂配套系“中蜜一号”。其突出的生物学指标、经济学指标为：1.抗大蜂螨能力强。商品代蜂群清理染螨封盖幼虫房能力极强，24小时内清理99%的染螨封盖幼虫房。秋季大蜂螨群均寄生密度为0.0132，还能杀死30%以上的成蜂体上的蜂螨。2.蜂王日产卵量1500粒...
熊蜂人工繁育与授粉应用技术（图）
熊蜂 人工繁育 授粉
2024/11/29
熊蜂是一类重要的授粉昆虫，是温室中比家养蜜蜂更为优良的授粉者，尤其是为温室内蜜蜂不爱采集的番茄授粉，其效果更加显著。熊蜂为农作物授粉不仅能够显著提高作物的产量，而且能够改善果实品质。熊蜂授粉能够代替人工喷施激素，显著降低劳动强度，改善果实风味，为满足人民美好生活需要和促进蜂业持续健康发展提供技术支撑。
天然蜂粮生产技术研究与应用
蜂花粉 蜂粮 蜂粮生产器 营养成分
2017/11/9
蜂粮是蜂群中幼虫和幼蜂的食物，也是幼虫发育过程中的全价营养来源，同时也是供人类食用的蜂产品，其开发利用前景广阔，但目前因生产技术的制约导致不能市场化。本论文旨在研究如何快速生产优质的天然蜂粮，为天然蜂粮的机械化生产提供技术支撑。【方法】根据蜜蜂贮粉生物学原理设计一种能快速生产天然蜂粮的装置——天然蜂粮生产器，包括贮粮器和脱粮器，并以西方蜜蜂(Apis mellifera)为试验材料，研究天然蜂粮生...
利用RNA seq技术对中华蜜蜂（Apis cerana cerana，简称中蜂）幼虫肠道参考转录组进行de novo组装，并进行功能及代谢通路注释，进而利用该转录组数据进行中蜂幼虫的SSR分子标记鉴定。【方法】实验室条件下饲养中蜂幼虫，将纯化的蜜蜂球囊菌（Ascosphaera apis，简称球囊菌）孢子饲喂3日龄幼虫，剖取4、5和6日龄幼虫肠道，液氮速冻。将健康幼虫肠道与感染球囊菌的幼虫肠道同...
Zeolite clinoptilolite as a dietary supplement and remedy for honeybee (Apis mellifera L.) colonies
pis mellifera Nosema ceranae zeolite clinoptilolite
2015/12/17
Control of the nosema disease poses a major challenge, and therefore, treatment of this serious parasitic disease using natural preparations could be of great benefit. The aim of this study was to tes...
Profile of the body surface proteolytic systém in Apis mellifera quee
Keywords proteolytic system Apis mellifera queens
2015/6/9
The proteolytic system on the body surface of the honey bee has been insufficiently researched. In this study the body surface proteolytic activity was examined in queens at various developmental stag...
Prevalence and distribution of Nosema ceranae in Croatian honeybee colonies
Nosema ceranae Nosema apis honey bees
2015/4/7
Nosema disease of European honey bees afflicts bees worldwide. Nosema ceranae is a recently described microsporidian parasite of the honey bee (Apis mellifera) and its geographical distribution is not...
Trogus of America north of Mexico。
Pollinator Populations in Massachusetts Cranberry, 1990 to 2009: Changes in Diversity and Abundance, Effects of Agricultural Intensification, and a Contribution to the North American Pollinator Survey.
agricultural intensification native bees bumble bees cranberry species diversity relative abundance pollinator decline bee conservation
2014/11/17
It is now widely accepted that over one-third of the global food supply depends upon pollinators. Risking severe ecological and economic implications, the status of the 4000 species of bees native to ...
Short communication. First field assessment of Bacillus thuringiensis subsp. kurstaki aerial application on the colony performance of Apis mellifera L. (Hymenoptera: Apidae)
honeybee Btk field study Balearic Islands forest management impact
2014/10/24
Honeybee populations around the world are experiencing a decrease in colony numbers probably due to a combination of different causes, such as diseases, poor nutrition and frequent applications of ins...
Comparison of thermal and rheologic properties of Slovak mixed fl ower honey and forest honey
samples of honey temperature thermophysical properties rheological parameters time of storage
2014/2/24
h e article deals with the comparison of thermal and rheologic properties of two types of honey – mixed fl ower honey
and forest honey made in Slovak Republic. All honey parameters were measur...