[农、林、牧、渔业] [2023-05-30]
[农、林、牧、渔业,金融业] [2023-05-30]
The palm oil market has seen substantial expansion and is anticipated to continue growing at a stable growth rate during forecasted period. The source of palm oil is a tropical tree that, once established, produces fruit for more than 30 years, providing much-needed employment for rural communities in developing countries like Malaysia and Indonesia. Because palm trees generate more oil per hectare than any other large oil seed crop, the oil is enormously profitable. Demand for palm oil has grown as a result of its low to no trans-fat content and low cost.
[农、林、牧、渔业,信息传输、软件和信息技术服务业] [2023-05-30]
Farmers worldwide depend on agricultural production for their livelihood, and increased efficiency in the field would help uplift farmers and increase global agricultural production. Farmers' agricultural production helps tackle the global food demand, which is expected to increase with the growing population.
[科学研究和技术服务业,农、林、牧、渔业] [2023-05-29]
[农、林、牧、渔业,居民服务、修理和其他服务业] [2023-05-29]
[农、林、牧、渔业] [2023-05-29]
[农、林、牧、渔业] [2023-05-27]
引言: 非瘟常态化背景下,为规避猪病风险,部分中小养殖户选择以二次育肥的方式留在行业内。在 2019/20 年期间,超高养殖利润以及猪价波动幅度加剧,进一步刺激二次育肥群体入场。本文将聚焦于二次育肥现象,重点讨论二次育肥对生猪周期的影响,以及对于二次育肥的跟踪方式。
[农、林、牧、渔业] [2023-05-26]
基因编辑技术优势显著,应用前景广阔。全球农业育种正由转基因育种 3.0 版选代升级到以基因编辑技术为代表的智能设计育种 4.0版。基因编辑技术指通过在活体基因组中进行DNA 插入、删除、修改或替换,对生物体的特定目标基因进行定点“编辑”。相比转基因,基因编辑能够在不引入外源基因的情况下,对特定的内源基因进行更为精准的修饰。基因编辑历经三代技术演替,如今第三代 CRISPR/Cas 系统介导的基因编辑技术以其精度高、风险性低、可操作性强、适用性广等优势,成为全球应用范围最广的基因编辑工具
[农、林、牧、渔业] [2023-05-25]
5 月13 日美国农业部发布农产品月度预测报告,本次报告首次对2023/24年度进行预估,玉米大豆新作预估产量大幅增长,小麦产量略有增长,今年春夏的天气将成为影响玉米大豆后续产量的重要因素。
[农、林、牧、渔业] [2023-05-25]
受供需多重因素共同作用,生猪价格今年持续低迷,行业深陷亏损,今年1季度,多数上市公司归母净利润亏损,5月初,自繁自养和外购仔猪生猪养殖的头均亏损依然在300元/头左右,行业深度亏损下企业资金承压,推动产能去化。另一方面,去年冬季和今年一季度北方区域生猪疫病超预期,带来产能被动去化,南方雨季为疫病高发期,我们仍需关注南方雨季时疫病的发展。