When harvesting of carrot is done and what are the maturity symptoms?

carrot

The harvest is obtained depending on the variety of carrot sown. If local varieties are being sown in August – September, then they can be harvested during December-February. For European varieties sown in October- November, harvesting can be done in February-may. The carrots are ready for harvest when the diameters of the carrot shoulder have reached at least half to three-fourth inch.

How do you prepare the soil for growing carrots?

growing

Simple method to prepare the soil for growing healthy carrot is:

Create a deep soil bed with a depth of 10-12 inches. Fertilize the soil with phosphorus. Balance the pH of the soil (6.2-6.8). Keep the soil moist enough for the plants to perform better. Cover the exposed part of the carrots with mound soil or mulch. Treat the soil with recommended fungicides to avoid the occurrence of soil pests.

 What is Biofloc technology?

Biofloc

Biofloc farming technology is a system to remove waste from water. It was previously used to treat water coming into a farm and it is done so that no disease gets transferred. This system uses a set of bacteria that are good bacteria. These are probiotics and kill harmful bacteria. Thus, maintaining the water quality. They have the capability to convert the nitrogen in the water, into proteins. Then, Biofloc fish farming in India is getting popular day by day. Biofloc fish farming is a wastewater treatment that has gained vital importance as an approach in aquaculture.

What should be the quality of water for shrimp farming?

shrimp

Shrimp farming needs best quality water in terms of oxygen levels. The pond or tank in which shrimp are farmed should be aerated 24 hours a day,7 days a week. The other parameters of water that are equally important are temperature, pH, alkalinity, hardness etc. The pH of the water should always be less than 10 because beyond this level it causes mortality.

Which are essential elements in Coconut nutrition?

Coconut

Among the basic nutrients, potash (K) is the most important in coconut cultivation, followed by nitrogen. There is a general reaction to the application of K and N; whereas the reaction of phosphorus is observed only in certain limited and local conditions. In secondary nutrients, magnesium and chlorine have beneficial effects, followed by calcium, sulphur and sodium. In micronutrients, Zinc and boron and manganese are required under some limited conditions.

What is a silo?

silo

The tall, cylinder-shaped farm structures known as silos are used to store silage, which is animal feed. Silage is moist feed made from green crops that ferment when stored in an airtight place. This fermentation process preserves the feed, which is used along with or instead of hay (dried grasses) to feed livestock (horses, cattle, sheep) during the winter when they cannot feed in green pastures. Silage gives farm animals needed nutrients. Before farmers started to raise food crops to feed their livestock (during the 18th century), they had to kill most of their animals when winter approached, because grass in pasturelands stopped growing and the animal’s faced starvation. But herds of livestock could be kept year-round once farmers began to grow crops for winter feed. Root crops like turnips, as well as leafy crops, were sometimes used. Today, corn is the crop most often used for silage.