วีดีโอ

Ninguém entendeu o que foi falado....o som está bloqueado

Sem som....vai ter q regravar

Som está com ruído, que atravessa a fala....ninguém entende

Show de palestra !!! Parabéns!!!

DEPARTAMENTOS FLORESTAIS EM PREFEITURAS PODEM ALAVANCAR O SETOR DE SERRADOS E DE BIOMASSA. ESPAÇO DE GRANDE POTENCIAL.

Muito realista a palestra. Parabéns!

Excelente palestra. Pela primeira vez vejo alguém falando a verdade sobre esta cultura.

Parabéns pela palestra👏👏👏...Muito esclarecedora.

Excelente 👏👏👏

Exatamente programação e palestrantes

Dr. Evaldo Muñoz é um grande pesquisador e defensor do manejo florestal sustentável, com relevante contribuição para a literatura da produção de madeira nativa. Parabéns pela apresentação!

Excelente dia para todos !

Espetacular. Obrigado.

Evento maravilhoso, cheio de conteúdos super importantes e necessários do setor florestal

sempre mt importante.

Bom dia! Ronaldo Trecenti, Brasília-DF.

Sucesso Marcio! Animada por aqui. Parabéns pelo congresso pessoal.

Sucesso hoje! Vamos começar com a pakestra do ditetir da Veracel Celulose Márcio Veiga. Animada aqui para assistir!

Excelente

Boas palestras muitas informações

Informações de extrema relevância e atualizaçoes para o pimeiro dia de Florestas OnLine 2024. PARABÉNS.

William Antunes - BH/MG - Jéssica, mandou muito brm, parabéns!

Sensacional! Muito esclaredoras as palestras! 👏

Parabéns!

excelentes esclarecimentos professor!

Excelente informação compartilhada. Obrigado!!!

Ela apenas para apicultura no sum do Brasil seria uma boa???

Muito legal!

Professor Doutor SAM.

excelente aula, dava pra ouvir mais umas 5 horas de Palestra! Parabens ao Professor!

Por um agro sem venenos e insumos químicos

Excelente aula, precisamos de mas vídeo assim parabéns 👏🏾👏🏾👏🏾👏🏾👏🏾

Legal professor gostei muito do curso.

Excelente!

Lixo 👎👎👎👎👎👎👎👎👎👎👽👽👽

👏🏾👏🏾👏🏾👏🏾

Parabéns pelo conteúdo e trabalho

A planta que mais admiro e gosto, a qual tenho plantado e pretendo continuar plantando para aumentar a área ainda bem pequena. As abelhas agradecem. Eu também agradeço o querido mestre, o professor Flávio Pereira da Silva, por seu trabalho e dedicação, que tornou possível a introdução dessa espécie exótica no Brasil, junto com outros pesquisadores, que também contribuíram, a cargo da Embrapa, para formar o banco genético da Acácia mangium no Brasil. Parabéns a todos!!!

Que riqueza de vídeo! Muito obrigada!

Esplêndido!

Boa noite, gostaria de saber o espaçamento para consorciar com passagem?

qual a espacidade entre plantas

🎯 Key Takeaways for quick navigation: 05:53 🌲 *The impact of tree age on wood quality is a crucial topic for the forestry industry, as it affects the ideal time for harvesting.* 09:52 🌳 *Understanding how tree age influences wood properties can help determine the best time to harvest for desired wood quality.* 13:20 📊 *There is a lack of research on the impact of tree age on wood properties, especially for older trees and other species like corymbia.* 22:19 🪵 *The length and thickness of wood fibers tend to increase as trees grow. Thicker fiber walls are associated with higher wood density.* 25:14 💧 *As trees age, the diameter of their vessels (pores) tends to increase, while vessel frequency decreases. This impacts the tree's ability to transport water and minerals.* 28:00 🌿 *Younger trees typically have a higher proportion of juvenile wood, which contains more lignin. Lignin content can vary based on the age of the tree and affects its suitability for different purposes, such as paper production or energy generation.* 32:31 🌲 *Extractives in wood, which are undesirable for pulp and paper industries, tend to decrease as trees age, but the exact change can vary based on genetic material and growth location.* 35:21 🌲 *Ash content in wood tends to decrease with tree maturity as younger trees require more minerals for their faster metabolism.* 36:57 🌲 *The calorific value of wood tends to decrease after the fourth or fifth year of rotation, likely due to the decrease in lignin content as trees age.* 40:09 🌲 *Anticipating the age of tree harvesting can significantly impact wood properties, even a one-year difference in age can have an impact.* 41:17 🌲 *The impact of tree age on wood properties varies depending on the tree's genetic material and other factors like climate and cultural practices.* 44:05 👏 *The speaker compliments the previous presenter, Vaniele, on her excellent presentation in the field of forestry knowledge sharing.* 48:09 📘 *The speaker responds to a question about the book's title, clarifying that it is about the quality of eucalyptus wood and authored by Professor Graziela.* 50:43 👍 *The audience expresses appreciation and congratulates the speaker for her presentation on wood quality.* 57:05 🌱 *The speaker highlights the significance of high-quality seedlings and their role in successful forest planting, stressing the control and management of genetic material and production processes.* 59:06 🌲 *ArborGen's genetic base comes from over 100 years of genetic improvement, including the import of seed materials from Argentina.* 01:00:12 📊 *ArborGen holds a market share of over 30% in the pine seedling market in the southern region of Brazil due to the quality of their genetic material.* 01:02:53 💼 *ArborGen focuses on providing operational support in the forest production chain to ensure the success of forest investors.* 01:15:28 🌲 *Brazil has 9.9 million hectares of planted forests, and the success of these forests depends on the purpose they serve, whether it's for pulp and paper or other products.* 01:23:32 🌲 *The demand for pine and eucalyptus tree seedlings in southern Brazil is significant, with a need for 240 million high-quality genetically diverse seedlings each year.* 01:25:18 🌱 *Investing in forestry is a stable and rewarding option, with the Brazilian forest-based industry being consistent in the long term.* 01:26:20 🚀 *The investment in forests will continue to be a relevant and rewarding factor for investors in the future.* 01:36:30 🌱 *Forest management is essential for sustainable wood supply, and it involves biology, chemistry, and physics.* 01:50:50 ⚠️ *Planning and executing tasks with safety in mind is crucial in forestry operations.* 01:51:16 🌿 *Forest management encompasses various aspects such as eco-physiology, meteorology, genetics, biotechnology, and soil management.* 01:51:43 🌍 *Sustainable forestry aims to produce high-quality wood while respecting the value of the soil, which is not easily recoverable once damaged.* 01:52:11 📝 *Microplanning, detailed field knowledge, and photographic records are essential for effective forest management.* 01:52:52 🌲 *Microplanning in forestry involves detailed planning of forest plots and requires input from multidisciplinary teams.* 01:55:12 🌱 *Successful microplanning relies on factors like high-quality seedlings, soil classification, land use mapping, and genetic material selection.* 01:56:22 🌾 *Microplanning for forestry includes recommendations on wood transport, slope management, and choosing the right equipment for various tasks.* 01:57:26 🚜 *Silviculture activities in microplanning encompass a wide range of tasks, from clearing land to planting and pest control.* 02:00:06 🌲 *Microplanning also involves considering the impact on neighboring communities, ensuring safety, and using technology like drones for precision agriculture.* 02:01:04 🌿 *Proper soil preparation and understanding soil characteristics are crucial for successful forestry operations.* 02:19:50 🌳 *The speaker discusses the evolution of forestry policies and their response to criticisms and command and control policies.* 02:21:12 🌲 *The transformation of the forestry sector from native timber consumption to predominantly plantation-based resources is highlighted, along with its positive impact on environmental sustainability.* 02:22:31 🌿 *Despite facing criticism, the forestry sector in Brazil has become a global leader in cellulose exports, surpassing traditional players like Finland, Sweden, and Canada.* 02:24:00 👥 *While the forestry sector in Brazil has made progress in environmental aspects, there are still challenges in the social dimension, particularly in expanding opportunities for small-scale producers to participate in the value chain.* 02:29:04 💼 *Forest plantations in Brazil have the potential to generate jobs and income, both in rural and urban areas, thanks to the labor-intensive nature of the forestry sector.* 02:35:11 💰 *The forestry industry offers long-term investment opportunities, particularly on cheaper lands that have been neglected by other agricultural activities, and can create a positive impact on the economy and employment.* 02:41:23 🌳 *The forestry industry, particularly in regions with established clusters, has a significant impact on both backward and forward linkages in the economy.* 02:50:03 🌲 *Challenges in the forestry sector include its historical concentration, high initial costs, and long-term nature, which can discourage investment.* 02:54:03 🌲 *Forest investments have risks, and they can be uncertain like a lottery. Some people who sold their forests at a good price are now disinvesting from forestry due to cultural factors.* 02:55:11 🌳 *Forest producers with a long-term perspective tend to care more about protecting their land, including maintaining roads and preventing fires.* 02:56:44 🔥 *Fire is more detrimental to forests than pastures, and some cattle ranchers even use controlled burns to renew pastures.* 03:03:36 🌱 *Some misconceptions about forest plantations include claims that they dry or poison the soil. However, modern forestry practices are designed to minimize environmental impact.* 03:07:41 🌿 *The idea of a "green desert" caused by forest plantations is outdated. Forestry creates job opportunities and the need for skilled labor in the industry is growing.* 03:08:36 🌲 *The objective of reforestation is not only to produce food but also to produce fiber and wood, primarily for agriculture and industrial purposes.* 03:09:16 🦌 *Reforested areas can attract wildlife, creating biodiversity corridors and helping preserve fauna.* 03:10:42 🌳 *Charging forest-related taxes, especially for carbon production, can increase costs and hinder the competitiveness of industries.* 03:12:29 🌱 *Certification requirements for forest products may need to be reconsidered for small and medium-sized forest producers to promote inclusivity.* 03:14:44 📜 *Focusing on enforcing existing laws, like preservation areas and legal reserves, rather than demanding new licenses for reforestation, can be more effective in environmental management.* 03:25:23 🔥 *The use of charcoal made from sustainable sources, like charcoal from wood, is crucial for regions heavily reliant on the steel industry, as it prevents environmental problems associated with coal mining.* 03:27:20 💧 *When restoring degraded regions, it's vital to conduct a hydrological assessment, plan forest projects carefully, and avoid harvesting forests before they reach optimal maturity to maintain ecological balance.* 03:31:28 🌱 *The forestry sector has evolved, but there is still room for growth and improvement. Collaboration between states and learning from successful models, like in Mato Grosso do Sul, can attract forestry projects and provide opportunities for people.* Made with HARPA AI

Excelente vídeo!!! Parabéns

Boa tarde Prof. gostaria de saber: Vamos plantar uns 3 hectares de acacia mangium aqui na fazenda mais gostariamos de fazer integração com a pecuaria, eu pensei em fazer um plantio com uns renques de 13 a 15 metros uma linha da outra com espaçamento entre as mudas de 2 em 2 metros. O que o senhor acha qual seria sua recomendação? Estamos em Urutai GO

Parabéns pelo ótimo trabalho nos ervais Marcos. De grande aplicação!

Reunião Marina!💚!

Boa tarde

Bom dia a todos e ao grupo do Florestas Online

Bom dia Boa Vista - Roraima