骑师 发表于 2025-3-30 09:31:54
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hromosomes do occasionally occur. Sometimes individual genes change to give new alleles and there may be larger alterations in structure. Chromosomes may break and pieces may be lost (.), pieces may break off and be rejoined in the reverse order (.), or a portion of one chromosome may be transferred滔滔不绝地讲 发表于 2025-3-30 19:58:32
N. A. Kralllinity. In addition, salinity problem is increasing at a rate of about 10% annually worldwide. Salinity can cause a combination of complex interactions that affect plant metabolism, susceptibility to injury or internal nutrient requirement. The negative interactions of salts with crop plants may redfabricate 发表于 2025-3-30 21:31:49
R. Carruthersndia, China, and South Africa) has created huge pressure for the expansion of the agricultural growing area and the crop yields to meet the rising demand. Additionally, climate change has brought new challenges to agriculture to produce food, feed, fiber, and biofuels. To cope with these new challenCrater 发表于 2025-3-31 02:37:38
K.-H. Schmitterpractically be achieved and how to proceed about it - IntegrThis volume will be the only existing single-authored book offering a science-based breeder’s manual directed at breeding for water-limited environments. Plant breeding is characterized by the need to integrate information from diverse disc并置 发表于 2025-3-31 07:23:44
g depression and significant heterosis. There are composite, hybrid, and synthetic cultivars of outcrossing species. Inbred line development, population improvement, genetic engineering, and DNA marker-aided breeding are used for the genetic enhancement of outcrossing species. Maize is an outcrossin拾落穗 发表于 2025-3-31 09:28:26
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