This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1913 Excerpt: ... 31 Apr. 1 2 3 4 5 7 23 543 691 118 36 10 23 5 2 Total 1,451 Maximum on March 30 after 6 days. Lot No. M77 (381-390). Eggs exactly the same as two previous lots except that the temperature in storage was--9.4. Hatching record: Mar. 26 27 29 30 31 Apr. 1 2 4 74 644 426 123 28 9 Total 1,308 Maximum on March 29 after 5.5 ...
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This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1913 Excerpt: ... 31 Apr. 1 2 3 4 5 7 23 543 691 118 36 10 23 5 2 Total 1,451 Maximum on March 30 after 6 days. Lot No. M77 (381-390). Eggs exactly the same as two previous lots except that the temperature in storage was--9.4. Hatching record: Mar. 26 27 29 30 31 Apr. 1 2 4 74 644 426 123 28 9 Total 1,308 Maximum on March 29 after 5.5 days. Lot No. M78 (391-400). Eggs treated exactly as above but the temperature in storage was--1.1. Hatching record: Mar. 26 27 29 30 31 Apr. 2 3 4 241 441 683 93 12 3 4 2 Total 1,479 Maximum on March 28 after 4 days. Lot No. M79 (441-450). Eggs on trees until December 22,1908, then to winter house until February 19, 1909; transit one day, into storage February 20 where they were kept for 41 days at--22.2. Into Incubator No. 2 on April 3 and kept at 26.4 until hatched. Hatching record: Apr. 9 10 11 12 13 14 15 16 19 21 24 11 131 196 231 156 83 60 7 0 3 1 Total 879 Maximum on April 12 after 9 days. Lot No. M80 (451-460). Eggs kept exactly as above except that the temperature in storage was--17.7. Hatching record: Apr. 8 9 10 11 12 13 14 15 17 163 166 196 134 149 91 19 17 3 Total 938 Maximum on April 10 after 7.5 days. Lot No. M81 (461-470). Eggs kept as above except that the temperature in storage was--12.2. Hatching record: Apr. 8 9 10 11 12 13 14 15 16 63 235 599 359 239 111 32 27 2 Total 1,667 Maximum on April 10 after 7.5 days. Lot No. M82 (471-480). Eggs kept as above except that the temperature in storage was--1.1. Hatching record: Apr. 7 8 9 10 11 12 13 14 114 563 551 251 37 15 0 5 Total 1,536 Maximum on April 8 after 5.5 days. Lot No. M83 (1001-1010). Eggs in Outdoor Insectary until August 21, 1909, when they were placed in storage and kept for 17 days at-9.4, transit one day, and entered Incubator No. 2 on September 8 where they Lot No...
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Add this copy of The Relation of Temperature to Insect Life... to cart. $41.36, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2012 by Nabu Press.