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Dryers are used in processing where drying and heating are important parts of the industrial manufacturing process, like dried fruits. Tray drying means dehydrating small pieces of fruit from a source of hot, dry air or the sun until they are dry enough to store at ambient temperature with minimal spoilage.
The plants soon begin to wilt and quickly dry out in the sun. Plants can burn within hours of exposure to these herbicides. [ 16 ] In contrast, Photosystem I inhibitors such as diquat and paraquat work by entering plant cells and immediately diverting electrons away from photosynthetic chain, poisoning photosynthesis .
Marjoram (/ ˈ m ɑːr dʒ ər ə m /, [2] Origanum majorana) is a cold-sensitive perennial herb or undershrub with sweet pine and citrus flavours. In some Middle Eastern countries, marjoram is synonymous with oregano, and there the names sweet marjoram and knotted marjoram are used to distinguish it from other plants of the genus Origanum.
Some live seeds are dormant and need more time, and/or need to be subjected to specific environmental conditions before they will germinate. Seed dormancy can originate in different parts of the seed, for example, within the embryo; in other cases the seed coat is involved. Dormancy breaking often involves changes in membranes, initiated by ...
Partially shelled popcorn seed saved for planting. In agriculture and gardening, seed saving (sometimes known as brown bagging) [1] is the practice of saving seeds or other reproductive material (e.g. tubers, scions, cuttings) from vegetables, grain, herbs, and flowers for use from year to year for annuals and nuts, tree fruits, and berries for perennials and trees. [2]
True dormancy or inherent (or innate) dormancy is caused by conditions within the seed that prevent germination even if the conditions are favorable. [7] Imposed dormancy is caused by the external conditions that remain unsuitable for germination [8] Seed dormancy can be divided into two major categories based on what part of the seed produces dormancy: exogenous and endogenous. [9]
Oregano is a woody perennial plant, growing to 90 cm (35 in) tall, with opposite leaves1–4 cm (1 ⁄ 2 – 1 + 1 ⁄ 2 in) long. The flowers which can be white, pink or light purple, are 3–4 mm ( 1 ⁄ 8 – 3 ⁄ 16 in) long, and produced in erect spikes in summer.
Origanum syriacum subsp. syriacum; syn. Majorana syriaca (also Origanum maru, although this primarily refers to a hybrid of O. syriacum), [4] bible hyssop, [5] Biblical-hyssop, [1] Lebanese oregano [1] or Syrian oregano, [1] is an aromatic perennial herb in the mint family, Lamiaceae.