Except for a few variety, fruit at this time is really nice. It’s, not, important for harvest and you can markets the fresh good fresh fruit at this time. Until he’s cold kept, the brand new fruits rapidly change sour bu yazД±yД± buradan okuyun and start to become off zero commercial worthy of. To have treat objectives, a lot of people favor times after they possess enacted brand new Rutab stage.
This is basically the stage if schedules try fully ripe, plus they entirely change the colour out-of reddish so you can terrifically boring brownish otherwise almost black colored. The brand new texture of your own flesh is silky. The skin in the most common types adheres to the newest flesh, and you will wrinkles since flesh shrinks.
At this stage, the day contains the maximum overall solids and contains lost most of its liquids so much so (lower than twenty five % right down to ten % much less) so it helps to make the sugar-water ratio sufficiently large to get rid of fermentation. This is the ideal standing getting stores. An average relative reduced amount of good fresh fruit lbs in this phase are thirty five %. Losing in fruits weight goes on if good fresh fruit are left on the the newest hand. That it phase matches that the raisin throughout the grape plus the dried prune from the prune style of plum.
The colour of your skin and of the root flesh darkens in time
From the Tamar stage, the newest fruits to the an organization do not every ripen simultaneously, but more nearly a month. Hence, three or four accumulate times are essential.
To close out, the underlying sorts of and you can shipments teach the newest role of the time palm
The deficiency of roots regarding better floor allows other cultures such as for instance grain, lucerne and you may create to get inter-cropped. While, the highest quantity and you can deep presence from number 1 root lets this new date palm to profit out of underground water and therefore, in the place of extremely fresh fruit arms, fight h2o stress and you will drought requirements.
– On the outside, makes is actually green and photosynthically effective;- At centre, fast growing environmentally friendly leaves;- On the inside, in the palm’s heart, juvenile actually leaves, not even photosynthetic with a light the colour.
The new inflorescence, often referred to as flower cluster, within its first stages is closed within the a challenging coating/envelope also known as spathe and that breaks discover as the flowers adult launching the whole inflorescence to possess pollination purposes (Contour 8). New spathe protects this new sensitive and painful herbs out-of getting shrivelled right up by the brand new severe temperature up until talking about mature and ready to manage their means. The fresh new spathe at the start was greenish, to be brownish when near splitting – splitting are longitudinal. A man spathes are quicker and you can wider than the women of them. Per spikelet deal many lightweight flowers as many as the 8,000 in order to 10,000 for the women and much more from inside the men inflorescence (Chandler, 1958). The newest yearly level of spathes born of the a hand varies from nothing to in the twenty-five in women and also to more into the males, although mediocre try several for women and more to own men.
Spines: 31 so you’re able to thirty five during the number, thick and you can notably arranged on the bottom, 1/cuatro of leaf’s size; always inside the 2’s and frequently for the 3’s (Shape ten). Down spine’s length off 5 in order to 10 cm together with top ones of fifteen to twenty cm.
Records : Barhee originates from Basrash Iiraq). Inroduced to your U . s . of the Popenoe (1913); and used in Egypt and you may Israel.
– Yield out of Barhee diversity is higher, interacting with up to five-hundred kg for each and every hand (from inside the Israel) which have normally two hundred kg for each and every palm.
– Checking is mostly longitudinal lines of center to top. Your own skin would be a small hard and that surface is accentuated from the more than getting thinner.
– On tamar phase, ready fruits are very soft and also the bunches so thick one it’s heavily damaged by precipitation.
– Offshoots production try reasonable (always merely step three – 5 for each and every hand) but offshoots try high and you will energetic due to their decades. Palms originated in structure people incur numerous offshoots (around 10 or higher).
– Barhee palm and you can offshoots try responsive to freeze (Barhee possession have been really damaged by new 1937 frost regarding the USA).
– In the Iraq, Israel, as well as in worldwide commerce, Barhee try sold and you will ate merely while the fresh fruit to your strands, at Khalal stage.
A boost in cutting glucose, a rapidly increasing conversion rate off sucrose, a gain off overall sugars and full solids including characterise this stage. It has got come present in respect of the cutting glucose particular go out, we.e. Barhee, that most the fresh new sucrose accumulated into the earlier, Khalal stage, inverts and there’s a continuous reduction of effective acidity and you can decrease together with into the water blogs (average 31 – 45 %). With softening, the final of one’s tannin in surface try precipitated in the an enthusiastic insoluble function, therefore the fruits will lose any astringency which can has actually remained throughout the Khalal phase regarding Kimri stage.