How to Select a Good Rubber

Rubber material that is suggested plant material propagated clones grafting. Compared with seedlings seedlings, the use of clonal planting material is very advantageous because the higher productivity of plants, the plants do not produce faster, more uniform plant so that production in the first tapping higher secondary as well as having the desired properties such as relatively resistant to certain diseases, stem robust , responsive to stimulants and fertilizers, as well as high volumes of timber per tree.

Rubber Plant Morphology

Observations made visually by observing the typical characteristics of each clone. With this technique required a distinctive feature recognition capabilities through intensive training. The characteristics of the observed morphology can be viewed at:
Morphological Characteristics of Differentiating Clones for Rubber No. Part of Plant Morphological Characteristics of Rubber A. Rod (ages 10-18 months) The characteristics observed were: a state of growth, erectness rods, and rod shapes. 2. Leather Trunk (was brown) The characteristics observed were: cork skin complexion, skin color and Lenti cork cells.

Know Your Rubber Plant

Rubber plantation is an annual plant a tree trunk straight. First rubber tree grows only in Brazil, South America, but after the experiment many times by Henry Wickham, a tree was successfully developed in Southeast Asia, where the plant is now developed so much until now Asia is a source of natural rubber. In Indonesia, Malaysia and Singapore began to try the rubber plant cultivated in 1876. Indonesia's first rubber plant grown in the Botanical Garden. Indonesia used to rule the world rubber production, but currently the position of Indonesia were urged by the two neighboring countries Malaysia and Thailand. More than half of the rubber used today is synthetic, but several million tons of natural rubber are still produced every year, and still is an important material for several industries including automotive and military. 

How to Solve Pest Boars in Rubber

Hama boar is often become a serious problem for a very pig likes petani.Hama into the plantation at night is very damaging to the rubber or rubber rods break too young to eat gum leaves.

Control Objectives of Disease in Rubber

Control Objectives of Disease in Rubber

Damage and death of plants is an important issue in karet.kerusakan plantations and rubber plant death can be caused by pests, diseases and weeds or physical and chemical disturbances. Menangulangi business issue is should be implemented in an integrated manner. Extension workers, plantation, treatment facilities, and authorities instantsi all penanggulangi responsible for the success of this disorder.

Indonesia Potential to become the world's leading producer

Indonesia has a huge potential to become the world's leading producer of natural rubber. In addition to climate and environment that meets the requirements for growth and development, Indonesia also has a relatively large workforce. Large areas and that many workers do not provide optimal results when not supported by the willingness and ability of the application of technology.

Rubber as an industrial raw material requires a good quality assurance systems, typically based on the determination of the quality of end product testing. This system has many weaknesses of which are not yet able to guarantee contamination-free and consistent.

FARMERS ASKED TO IMPROVE THE QUALITY OF RUBBER

 FARMERS ASKED TO IMPROVE THE QUALITY OF RUBBER

Barat Bangka farmers, the province of the Pacific Islands, are required to improve the quality of rubber to keep prices stable. The request was presented the Forestry and Plantation Barat Bangka.
"Many farmers are not able to maintain quality by increasing the use of alum and water mixture, so that low-quality rubber," said Head of Estates on Barat Bangka Dishutbun, Darmono in Muntok, Sunday (20/11).

The Growth of Indonesia's Natural Rubber Exports

The growth of Indonesia's natural rubber exports

Indonesia's natural rubber exports growth over the last six years (2000-2005) is about 7.96%. The growth of Indonesia's natural rubber exports tend to be stable, while the value of exports fluctuated as they relate to the export price of rubber. Indonesia rubber export price is highly dependent on international natural rubber prices, supply and demand. and competitiveness of Indonesia's natural rubber exports in comparison with exports from other exporting countries, like Thailand and Malaysia.

Indonesia Rubber Export

 Indonesia Rubber Export

Medan, Indonesian - The volume of rubber exports of North Sumatra Province from January to November 2011 rose 5.4 percent over the same period last year, reaching 495 046 042 kilograms."The increase in export volume is encouraging and is expected by 2012 this will rise again because of the need to increase despite the global crisis is still being felt," said Executive Secretary Company Rubber Association of Indonesia (Gapkindo) of North Sumatra, Edy Irwansyah, in Medan.

Rubber and its Contents

Rubber is a hydrocarbon polymer latex is contained in some plant species. The main source of production of rubber in international trade are or Hevea brasiliensis (Euphorbiaceae tribe). Several other plants also produce latex with a slightly different properties of rubber, such as ara-member tribe araan (eg fig), brown-sawoan (eg gutta percha and brown manila), other Euphorbiaceae, and dandelion. During World War II, these sources are used to fill the vacancy of the rubber supply. Now, gutta-percha used in medicine (guttapercha), while the tan manila commonly used latex for chewing gum (chicle). Rubber industry can now be produced synthetically and became rivals in the rubber industry.

How to Take the Rubber

Taking Rubber

Menderes or in Java (Indonesia) known as the tap is the result of the activities taking rubber (Hevea brasiliensis) using a special knife in the trunk of rubber latex that can be taken. activities can be carried out at a rubber plant that has been aged five years, conducted in the morning, the morning the more latex that came out.  done by cutting the phloem vessels so that the latex out a lot, in the morning, because it has high humidity so that the leaf turgor pressure becomes high, which in turn makes more phloem vessels and that's when we start cutting Menderes or phloem vessels, resulting in the production a lot of latex. It should be noted that the quality of every day knives deresnya always sharp. Taking rubber is an art, because not everyone can , one-one instead of rubber to be damaged.

The Benefits of Rubber Seeds

Rubber Seeds

" The Benefits of Rubber Seeds "

There are many benefits that can be taken with the use of rubber seeds that never dioleh and specially developed, especially in the province of Jambi. In general, the diktahui by simply taking the sap from the rubber rod or often called a tap. In fact, things - things to know in the process of tapping less known to the public, so the quality of rubber produced less good.If we look at the composition of rubber seed oil contains so much, there should be a better utilization of the processing of rubber seeds. With a land area of ​​rubber plantations in Jambi province, then it certainly can be easily overcome the energy crisis of its own in an increasingly haunting. Especially with the shadow - the shadow that the energy derived from fossil was not reliable anymore. As for some of the alternative energy produced from the raw material of rubber seeds is as follows.These materials can be sourced from the waste to be utilized in the manufacture of charcoal briquettes. One of the waste material is shell rubber seed oil. The process of making charcoal briquettes from rubber seed shell as follows:

a. Prepare the starting material for the manufacture of rubber seed shell biobriket that has been milled with a hammer mill.Therefore, these conditions must be balanced with efforts BioEnergy innovation fuels that have a better quality than biobriket. The quality is basically the parameter values ​​can be measured from the burning of calories and pollutant gas emissions.

The Selected Land for Rubber Planting

Basically the rubber plants require the terms of climatic conditions for growth and soil conditions as the growth media.
ClimateAreas suitable for rubber plants is on the zone between 150 and LS 150 LU. Beyond that somewhat hampered the growth of rubber plants that began production too late.RainfallRubber plant requires optimal rainfall between 2,500 mm to 4,000 mm / year, with rainy days ranges from 100 to. 150 HH / year. However, if frequent rain in the morning, the production will be reduced.
High placesBasically the rubber plants grown in optimal lowland with an altitude of 200 m above sea level. Altitude> 600 m from the sea surface is not suitable for growing rubber trees. Optimal temperature range between 250C required to 350C.

Stem and Root Disease in Rubber

White Root disease Rigidoporus microporus

White root disease caused by a fungus Rigidoporus microporus (Rigidoporus lignosus). These diseases result in damage to plant roots. Symptoms on leaves appear pale yellow and the edge or tip of the leaf folded into. Then the leaves fall and the end of the branch to die. There are times when formed young leaves, or flowers and fruit early. On plant roots seem ill-colored threads of white mushrooms and a bit thick (rizomorf). Sometimes mushroom fruit body forming a cap-like yellowish orange at the base of the plant roots. In severe attacks, the plant roots to rot so easily uprooted plants and dead. Crops often creeping death on neighboring plants. Transmission of the fungus usually takes place through contact to tunggultunggul healthy plant roots, the remaining root or roots of plants diseased plants. White root disease is common in 1-5 year old rubber plantation, especially in the bush, many of the remaining stump or roots of plants and in loose soil or sand. Treatment of diseased plants should be done at the time of the attack early to get treatment success and reduce the risk of plant death. When treatment is done at the time of the attack continued success of treatment only reaches below 80%. How to use and type of recommended fungicides are recommended:

"Rubber Chips" Spectacular Energy Sources

Chip

 Rubber Chips

Princeton University engineers can take advantage of the films (thin layer) of naturalrubber so sophisticated tools to power mobile phones and other electronic devices. Chips of rubber material, they also turn it into chips that are able to follow the movements of body flexibility, such as respiratory movements, walking, even into energy pacemakers.

Rubberchips are converted into material composed of ceramic nanoribbons and then implanted into a silicon rubber sheet and capable of generating electrical energy when flexed and highly efficient in converting mechanical energy into electrical energy. Placed near the lungs, the sheet of material containing this energy can help the movement of respiratory or cardiac pacemakers. This will avoid the need for battery replacement after surgery.

Rubber Plantation

Rubber Plantation

Rubber Plantation

Rubber tree is best grown in tropical climates. Rubber farming can be a very lucrative business. Hevea brasiliensis or Para Rubber Tree is simply called as rubber tree. Life of a rubber tree is more than 100 years, however the economical life of rubber tree is about 32 years. Rubber trees convert inorganic nutrients from the soil, and carbon dioxide from the atmosphere, into organic carbohydrates which are then turned into rubber latex. Once the latex production becomes uneconomical, the trees are cut and replaced with new ones. Rubber plantation is a sustainable source of rubber as well as timber, contributing positively to the environment.

The structure of the vessels in rubber wood permits easy and effective preservative treatment.

Eventually, rubber trees were found to grow well in the European colonies in Asia. French Indo China, (Viet Nam), Thailand and Hynan Island off the China coast.

The Development of Rubber Flooring

Rubber Flooring

 The Development of Rubber Flooring
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