Posted by admin | Posted in Gardening | Posted on 30-01-2010
In the field of agriculture, water is of great importance because no plantation can live without it. For keeping the garden vegetations and plants to grow gradually, right sort of water supply and irrigation method has to be adopted. There is a variety of irrigation systems developed for the watering task. It is always preferred to have irrigation systems made that use as little water as possible. It is not simply because water is precious and that cannot be wasted, but because the right amount of water supply only benefits the plantation. Too much watering can harm them and little watering also can offer malnutrition. Normally, the common one is flood irrigation which is somewhat old and out-of-date watering method that offers irregular irrigation supply. On the contrary, the modern systems and techniques are developed for your watering purpose. Some of them are sprinkler systems and the most recommended drip irrigation systems. With sprinkler systems, you can water your plants and garden vegetation from the top through hose. But this sprinkling method has some disadvantages. By spraying water, some amount of water gets evaporated in the air. Moreover, the water being sprayed wets the soil and does not necessarily go to the root level. Drip irrigation system, compared to sprinklers is more beneficial. The method of drip irrigation involves uniform watering which directly goes to the root level without making water evaporated in the air and also maintains the moisture level in the soil which is quite important for the growth of the garden plants and other vegetations. Now lets think about how drip irrigation system or method came into existence and became so popular. Previously, in the past, people used clay pots as watering device. There were little holes in the pots and water came dripping slowly and steadily on the plants. It was in 1866 in Afghanistan, where some researchers experimented with clay pipes and made irrigation and drainage systems. Later on this irrigation method took fine shape and drip irrigation method was developed. But the fine and perfect concept of drip irrigation method was developed in 1959 by Simcha Blass in Israel. With Kibbutz Hatzerim, very first time he made surface drip irrigation emitters. Drip irrigation is sometimes refereed to as trickle or micro irrigation. Some spell it as drip irragation. This irrigation system consists of pipes, tubing, and emitters. You can make your system on the surface or beneath the soil. There are varieties o drip irrigation supplies such as drip emitters, tubing and pipes, soaker hose, hose connectors, pressure regulator, valve, filter, timers, etc. available in the market to making your system. If you really feel that drip irrigation can suit your irrigation task for your garden plants, then get it installed in your garden. Buy polyethylene tubing/hose so that you can prepare the main lines. Then, using connectors, you can join the lines. You need to install pressure regulator to offer the water required force. And also install filter to prevent remnants that may smother the way of your water. You have to install emitters to distribute water to your plants. Lastly, fix timers to facilitate putting your system so that you can on and off easily. Surface level drip irrigation is most often recommended. It is so, because, the system on the surface can be carried or shifted to where your garden plants are. In future, if you happen to make your garden bigger, you can shift or move your hoses easily to reach your new plants. Therefore, which irrigation method you use depends on the watering requirements of your plant types. Make wise choice of the watering method and make your garden healthy and ever green!
Posted by admin | Posted in Gardening | Posted on 28-01-2010
We get pleasure from our gardens in many ways. Perhaps you like the simple life with simply flowers to look at, a table and chairs and lawn space for the kids to play. You may get pleasure from breeding your own plants and flowers and maybe even passing these onto friends and family or even selling some at local markets etc. However, one of the pleasures that a lot of people get from their gardens is through growing their own vegetables. There is something quite rewarding about making Sunday dinner in the full knowledge that some or maybe even all the vegetables on your plate were taken fresh from the garden that morning. Just going outside on a Sunday morning into your own garden and picking your own carrots, peas, cauliflowers, brussels sprouts and potatoes can leave you with a great sense of satisfaction. Certainly if you go to the shops to buy your vegetables they will never be as fresh as the ones you pick yourself from your own garden. Many of the vegetables you pick ready for including in your Sunday dinner are also very tasty to eat in their natural state. In fact I have often found myself nibbling on peas while I have been picking them for dinner. They taste great fresh out of the pod. If you have a greenhouse, why not have a go at growing your own tomatoes and other things like peppers and chillies. In fact, it’s great to be able to wander outside and just pick yourself a fresh tomato to eat whenever you like. There is another advantage to growing your own vegetables too and that is that you know exactly what went in to creating them. You can be 100% certain whether or not pesticides and other chemicals were used on your crop. This is great knowledge to have, especially if you have children and want to be careful about exactly what you are feeding them. No matter what the labels say in the shops, this is something you may never be 100% sure about when you buy vegetables from the shop. There are some sprays you may want to use to keep pests and diseases at bay but even so, you are in control. Make sure you read the labels and you can be sure exactly what you are spraying on your plants. Wherever possible though, try and go for a natural solution. For example, when growing tomatoes one of the most common problems is white fly. You can reduce their impact quite a lot though by growing French Marigolds close by. This is because the Marigold’s pungent odour will mask the scent of the tomato plants and therefore they will not as easily attract the pest. There are other companion plants you can use to keep different pests away from your other vegetables as well. If you are concerned about disease then it is within your control to select the variety of vegetable to grow that will flourish in your environment and also be resistant to disease. It is this control that allows you to do anything you want in your garden. So, if you have a spare piece of ground in your garden, why not consider growing a few vegetables for yourself. You will be rewarded time and again if you do.
Posted by admin | Posted in Gardening | Posted on 24-01-2010
Lawn mower blades get mechanical abuse a lot during the normal course of operations. Grass is actually very abrasive. After getting yourself a very expensive lawn mower and spending a lot of money, what is the point of still using old style blades that have no additional features. It is now time to start thinking of innovative methods to extend the life of your lawn mower blades. This life extension can be done using a process called thermal spray. The procedural steps are as follows. The first step in thermal spraying your lawn mower blades is to clean it thoroughly with a solvent such as acetone. Then mask the body of the blade where no cutting takes place using a thermal spray masking tape. These are usually a high temperature tape designed specially for thermal spray coating operations. This will expose the surface of the blade just a little bit beyond the cutting edges. The third operation is abrasive grit blasting to develop a roughened mechanical profile on the blade surface. Note that thermal spray coatings are bonded to the surface by mechanical means and hence a well cleaned surface with an excellent profile goes a long way in developing a good mechanical bond. Now a bond coat with a material such as nickel-aluminum or nickel-chrome-aluminum is preferred. Such a bond coat will improve and enhance the mechanical and metallurgical adhesion of the subsequent top coat; just like you would use primer before a standard coat of paint. For the top coat, use tungsten-carbide-cobalt as the preferred choice and deposit using the plasma thermal spray process. Apply a reasonable thickness. The next step is to remove all masking. The following step is to grind the applied coating properly to develop the sharpness of the blade profile. Now you have a high quality tungsten-carbide coated lawn mower blade. It is preferable that you use the services of a reputable thermal spray shop, because the parameters used in depositing the coating are important and they can be the difference between getting good wear resistance and not so good results. Again, as always, check with the original equipment manufacturer if your process is acceptable or not, because they may have clauses that relate to warranties and the like. They may even advice on the safety aspects involved.
Posted by admin | Posted in Gardening | Posted on 22-01-2010

- Flexible tubing that withstands most kinks and compression
- Black Color Allows it to blend with different back rounds and be easily concealed
- Tubing is essential to creating Waterfalls and Streams in a water garden
- Measures 1/2″ Internal Diameter and is a 20′ Roll
Product DescriptionTubing is a crucial component for water to circulate in your water garden. It acts as an artery between water control elements and as a decorative accessory allowing the essential water flow for waterfalls and streams. Sunterra tubing is flexible and withstands most kinks and compression. The black color blends with different backgrounds, allowing it to be easily concealed. This tubing measures 1/2″ internal diameter and comes in a 20′ Roll.
Sunterra 301220 1/2″ PVC Tubing for Water Gardening – 20′ Roll, Black