Cara mencangkok pohon jambu air menggunakan tanah lebih cepat keluar akar (lengkap)

Pengen Nandur

24 Sept 202112:59

Summary

TLDRThis video tutorial demonstrates the traditional method of propagating water spinach plants using ordinary sandy soil instead of the typical cocopeat. The presenter explains the benefits of sandy soil for its optimal moisture retention and aeration, which promotes healthy root growth. The video guides viewers through the process of selecting the right plant cuttings, preparing the soil, and wrapping the cuttings with the soil to encourage root development. It also highlights the importance of timing and plant health for successful propagation, showcasing the results after one month without using any root stimulants or fertilizers.

Takeaways

🌱 The video demonstrates how to root water spinach (jambu air) using ordinary soil instead of cocopeat.
🏺 The preferred soil for rooting is sandy soil, which is better because it has the right moisture and doesn't become too muddy when wet.
🌿 The video emphasizes that the soil should be rich in earthworms, which are not to be included in the rooting media.
📏 A plastic container of about a quarter kilogram is used as the rooting media, and it should be two to three times larger than the stem being rooted.
🌳 The chosen stem should ideally be from a plant that has previously borne fruit for faster and successful rooting.
🌤️ The best time to root is in the morning, just before noon, when the cambium layer is most active.
🍃 It's important to clean the leaves and choose a stem with a lot of buds, indicating a rich nutrient area for better root development.
🔪 The stem is prepared by making a cut about 5 to 7 centimeters long, ensuring it's dry and white, indicating it's ready for rooting.
🪣 The rooting process involves wrapping the cut end of the stem with the prepared sandy soil, ensuring it's compact and without gaps.
🌱 The video shows that no root stimulants or fertilizers are used, and the roots can grow through the soil within a month without watering.
🌱 The results after one and a half months show healthy roots and the video concludes by encouraging viewers to try this method for various types of water spinach.

Q & A

What is the main topic of the video?
-The main topic of the video is about how to graft water spinach using ordinary soil instead of cocopeat.
Why is sandy soil preferred for grafting water spinach?
-Sandy soil is preferred because it has the right moisture content and doesn't become too wet or muddy when it comes into contact with water, which is beneficial for the grafting process.
What is the significance of using plastic containers for grafting?
-Plastic containers are used as a grafting medium, and they should be two to three times larger than the stem being grafted to ensure a proper fit and support for the graft.
What is the best time to graft water spinach according to the video?
-The best time to graft water spinach is in the morning, just before noon, when the cambium is most active and the sap is flowing upwards.
Why should one choose branches that have previously borne fruit for grafting?
-Branches that have previously borne fruit are chosen for grafting because they are more likely to produce fruit quickly after grafting.
What is the importance of cleaning the leaves before grafting?
-Cleaning the leaves is important for a clearer view of the grafting area, ensuring that the graft is made in the right spot, typically at the node where new roots are more likely to emerge.
Why is it crucial to ensure the graft is dry before wrapping with soil?
-Ensuring the graft is dry before wrapping with soil is crucial because a wet graft can lead to rot or other diseases, which can hinder the success of the graft.
How should the plastic wrap be positioned when grafting?
-The plastic wrap should be positioned to cover the area where the roots are expected to emerge, ensuring that the bottom part of the graft is covered by the soil while the top part is left exposed.
What is the purpose of tying the plastic wrap tightly around the graft?
-Tying the plastic wrap tightly around the graft is to ensure there are no gaps that could allow moisture to escape or contaminants to enter, promoting a successful graft union.
Why is it recommended not to use any root stimulants or fertilizers in this grafting method?
-The video recommends not using any root stimulants or fertilizers because the goal is to rely on the natural properties of the sandy soil for the graft to take root quickly and healthily.
What is the expected outcome of the grafting process after one month?
-After one month, it is expected that the grafted water spinach will have developed strong roots, and the media soil will have started to dry out, indicating a successful graft without the need for additional watering.

Outlines

00:00

🌱 Introduction to Air Jambu Layering with Sandy Soil

The speaker greets the viewers and introduces the topic of air jambu (water guava) layering. They mention that typically, coconut coir (kokopit) is used for layering, but this video demonstrates using regular sandy soil instead. The speaker addresses common questions about whether soil can be used for layering, emphasizing that it is very effective. The explanation includes details on sandy soil's advantages, such as its balanced moisture levels, preventing waterlogging, and being sourced from areas with worms (though the worms themselves are not used). The speaker discusses the use of quarter-kilogram plastic for the layering medium, emphasizing that it should be two to three times larger than the branch being layered and should be tightly packed.

05:02

🌿 Selecting and Preparing the Branch for Layering

The speaker explains the process of selecting a branch for layering, suggesting that a branch that has previously borne fruit will yield faster results. They recommend layering in the morning, as this is when the cambium (growth layer) is most active. It's also important to choose a time when the tree is in its vegetative stage, as indicated by new shoots and branches. The speaker then walks through the process of stripping leaves and selecting the section of the branch for layering, focusing on areas just below the bud where nutrients are concentrated. This method promotes faster root development. They describe creating a ringed cut on the branch, peeling back the bark, and ensuring the exposed wood is dry and ready for the layering process.

10:03

🪴 Wrapping the Layered Branch with Sandy Soil

Once the branch is prepared, the speaker demonstrates how to wrap the exposed section with sandy soil. They explain how to cut the plastic wrapping material and position it properly, ensuring the roots will grow into the sandy medium. The speaker emphasizes that the wrapping must be done tightly to prevent gaps, ensuring the best conditions for root growth. They also clarify that no rooting hormones or growth stimulants are used in this method—just soil. The speaker assures viewers that after about a month, roots will begin to grow, and the results are often better than using kokopit, as sandy soil maintains better moisture levels.

🌾 Observing Root Growth After a Month

The speaker answers common questions about whether the soil needs to be watered during the layering process, stating that no watering is necessary. They proceed to unwrap a layered branch that has been growing for one month, revealing well-developed roots. They emphasize that using sandy soil yields thick, healthy roots, unlike kokopit, which can result in finer roots. The demonstration shows that even with minimal intervention, using sandy soil can produce excellent results.

🍃 Comparing Sandy Soil to Kokopit for Layering

In this final section, the speaker highlights the differences between using sandy soil and kokopit for air jambu layering. They note that sandy soil produces stronger, thicker roots, making it a preferable option. The demonstration wraps up with a reminder that no additional fertilizers, root stimulants, or organic materials like rice husks are used in this method, just sandy soil. They show another branch that has been layered for one and a half months, displaying its robust root growth. The video concludes with the speaker expressing hope that the tutorial is beneficial to the viewers.

Mindmap

Keywords

💡Air Layering (Cangkok)

Air layering, or 'cangkok,' is a method of plant propagation where a branch is prepared to grow roots while still attached to the parent tree. In the video, the speaker demonstrates how to perform air layering on a jambu air (water apple) tree. This technique is important for ensuring the propagation of trees that produce fruit more quickly compared to planting seeds.

💡Jambu Air (Water Apple)

Jambu air, or water apple, is a type of tropical fruit tree discussed in the video. The speaker focuses on how to air-layer this particular tree, using traditional methods with soil. Jambu air trees are valued for their fruit, and air layering allows gardeners to produce new fruit-bearing trees faster.

💡Soil vs. Kokopit (Coconut Fiber)

The video contrasts two growing mediums: soil and kokopit (coconut fiber). The speaker opts for soil instead of kokopit, arguing that soil, especially sandy soil, maintains better moisture and is less likely to become waterlogged. The explanation highlights how soil was traditionally used for air layering before kokopit became popular.

💡Sandy Soil (Tanah Berpasir)

Sandy soil is recommended in the video for air layering due to its ideal moisture retention. It is neither too dry nor too waterlogged, ensuring proper root development. The speaker explains that sandy soil helps prevent excess moisture, which can cause root rot, making it a better medium for successful propagation.

💡Vegetative Stage (Masa Vegetatif)

The vegetative stage is the period of active growth in a plant. In the video, the speaker advises air layering during this stage, as it is when the tree is growing new branches and leaves, which promotes faster root formation. This concept is critical for timing air layering correctly to ensure successful propagation.

💡Cambium Layer (Kambium)

The cambium layer is a thin layer of tissue beneath the bark that is responsible for producing new cells in a tree. During air layering, the bark and cambium are removed to encourage root formation. The speaker emphasizes the importance of ensuring the cambium is fully peeled away to allow roots to grow properly.

💡Root Promoters

Root promoters are substances that stimulate root growth in plants. The speaker notes that they do not use any root-promoting agents like onion juice or commercial products in their air layering process. Instead, they rely on the natural properties of the soil to support root growth, showing that such additives are optional.

💡Plastic Wrapping

Plastic wrapping is used in air layering to hold the soil around the stripped section of the branch, creating a contained environment for root growth. The speaker explains how to wrap the plastic tightly and securely around the branch, ensuring that there are no gaps for air to enter, which could dry out the roots.

💡Optimal Air Layering Time

The optimal time for air layering is discussed in the video as being in the morning, just before midday, when the plant's sap flow is strongest. The speaker explains that this timing ensures a greater supply of nutrients to the site, enhancing root development.

💡Moisture Retention

Moisture retention is crucial for successful air layering. The speaker highlights how sandy soil is ideal because it retains the right amount of moisture without becoming soggy. Proper moisture balance ensures that the roots can grow without rotting, which is essential for air layering success.

Highlights

Introduction to air guava tree grafting using soil instead of kokopit.

Soil with sand is preferred for grafting because it provides balanced moisture and doesn't become soggy.

Historically, soil was used for grafting before kokopit became common.

Use of sandy soil, which is dark and usually contains earthworms, improves grafting success.

When preparing soil for grafting, compact it as much as possible without leaving it loose.

Choose branches that have previously borne fruit for faster fruit production.

The best time for grafting is in the morning when the cambium is actively flowing.

It's crucial to perform grafting during the tree’s vegetative phase when there are many new shoots.

Remove leaves from the selected branch and focus on areas just below the bud for better root growth.

After cutting the branch bark, ensure the exposed cambium layer is completely dry before wrapping it with soil.

Place the soil mixture carefully to cover the incision area and secure it tightly with plastic.

Ensure no gaps are left when tying the plastic around the grafted branch to prevent moisture loss.

The graft does not require any root stimulants or fertilizers, just regular sandy soil.

Roots will begin to form within a month, and soil grafting can yield faster results than kokopit.

The key to successful grafting is using soil with balanced moisture levels, which prevents over-saturation or dryness.