The nitrogen is very soluble and rain or irrigation water quickly moves it to lower soil levels. Nitrogen is also used in large amounts by everything living in soil, including microbes and they quickly use up a nitrogen source. The remainder gets washed to lower soil levels where plants have...
A test is done when you want to know whether your soil is acidic, neutral or alkaline. Why does it matter? Most plants need a fairly neutral soil so they can retrieve all the nutrients from it that they require, but some are more fussy and may want it more acidic or alkaline. By te...
or low pH level. Soils with a high pH level are considered alkaline. It is best to have the soil tested for acidity before beginning any treatment program. Most local agricultural extension services offer inexpensive kits to test for alkaline soil. If the soil is found to have high pH ...
Soil compaction can lead to a severe decrease in yield. If you want to learn what causes it, how to fix it, and how to avoid it - click here
Soil with a slightly acidic pH is what causes cannabis plants to thrive in the wild. Proper pH at the roots helps plants get access to the nutrients they need. If the pH at the roots is too high or low, the plant can’t properly absorb nutrients and you end up with cannabis nutrient...
Sunflowers generally grow best in soil type that allows water filtration to naturally occur, but not sandy soil. Sunflowers have very long tap roots and reach deeply into the soil. The best soils are loams with a moderate pH range of 6.5 to 7.5, determined by soil testing. Poor soil pH ...
These lights are traditionally made for seedlings and plants that need lower light intensity than cannabis. If you do get fluorescent lighting, I recommend sticking with a High-Output T5 light since they are the brightest option in this group. Even so, I generally recommend changing to LED ...
if made well, produce an array of co-benefits in addition to emissions abatement. Analysis carried out by the Woodwell Climate Research Center shows that the three largest NCS, by emissions-abatement potential, also have environmental co-benefits for biodiversity, ...
to regions of lower water potential until equilibrium is achieved and potential differences are balanced. This phenomenon was first observed in greenhouse experiments (Breazeale1930; Breazeale and Crider1934). However, it was not until half a century later that diel soil water potential fluctuations ...
Adding legumes like peas, beans and clover to your garden is a great way to maximize soil health. Legumes fix nitrogen from the atmosphere and reduce your total fertilizer needs. Some companion plants physically support each other, reducing the need for staking or trellising. Th...