Answer. water content, respiratory rate,ethylene production,endogenous plant hormones,and exogenous factors such as microbial growth, temperature,relative humidity and atmospheric compositions.
What is timely harvesting?
Timely harvesting ensures good grain quality and high market value. Harvesting too early will result in a higher percentage of unfilled or immature grains, which will lower the yield and cause higher grain breakage during milling. Harvesting too late will lead to excessive losses and increased breakage in rice.
What characteristics of fruit are considered harvesting?
Shape: The shape of fruit can change during maturation and can be used as a characteristic to determine harvest maturity. For instance, a banana becomes more rounded in cross-sections and less angular as it develops on the plant.
What are the methods used for harvesting fruits?
Depending on the type of fruit or vegetable, several devices are employed to harvest produce. Commonly used tools for fruit and vegetable harvesting are secateurs or knives, and hand held or pole mounted picking shears.
What is the process of harvesting?
Harvesting is the process of gathering a ripe crop from the fields. Reaping is the cutting of grain or pulse for harvest, typically using a scythe, sickle, or reaper. On smaller farms with minimal mechanization, harvesting is the most labor-intensive activity of the growing season.
What month is rice harvested?
The cycle of rice is 190 days and the harvest season lasts for about 30 days in mid-September to October. The process itself begins with leveling, rolling and preparing the field, flooding, airdropping the seed and fertilizing.
What are the four basic operations in harvesting?
Reaping – cutting the mature panicles and straw above ground. Threshing – separating the paddy grain from the rest of cut crop. Cleaning – removing immature, unfilled, non-grain materials. Hauling – moving the cut crop to the threshing location.
What is the most harvested fruit?
Here are the most-harvested fruits in the world, measured in million metric tons.
Most Popular Fruits In The World.
|Rank||Fruit||2018 Production (in Million Metric Tons)|
What fruits are harvested before they are written?
Answer. Answer: Mangoes and Bananas are harvested before they are ripened.
How maturity is determined in fruits and vegetables?
Various Maturity Indices such as number of damage from fruit set, visual indicators, size, shape, colour, appearances, texture, lenticel number, specific gravity starch contain soluble solids, sugar, acid ratio and oil content are used to determine maturity of fruits.
What fruits are picked while it is still green?
Apricots, bananas, cantaloupe, kiwi, nectarines, peaches, pears, plantains and plums continue to ripen after they’re picked. Fruits you should pick or buy ripe and ready-to-eat include: apples, cherries, grapefruit, grapes, oranges, pineapple, strawberries, tangerines and watermelon.
What is the harvest?
: the season when crops are gathered from the fields or the activity of gathering crops. : the amount of crops that are gathered also : the amount of a natural product gathered in a single season. harvest.
Why do we need to consider the best time to harvest fruits?
Crops that need to be harvested regularly must be picked as soon as their fruits turn ripe. This is especially important because the fruit of these crops will rot or over-mature to the point that they get rough, lose their flavor, and can even grow to enormous proportions.
What happens after harvesting?
Answer. Drying is the process that reduces grain moisture content to a safe level for storage. It is the most critical operation after harvesting a rice crop. Delays in drying, incomplete drying or ineffective drying will reduce grain quality and result in losses.
Why is harvesting important?
Why Is Proper Harvest Important? The goal of good harvesting is to maximize crop yield and minimize any crop losses and quality deterioration. Harvesting can be done manually, using hands or knifes and it can be done mechanically with the use of rippers, combine harvesters or other machines.
How is rice stored after harvesting?
Rice is stored in the forms of paddy or rough rice, milled raw rice, milled boiled rice, bran, broken grain either on the farm or in the mills and in commercial warehouse. Paddy is stored either for seed or for hand pounding or for milling as needed.