landmark
发表于 2025-3-28 16:08:21
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slow-wave-sleep
发表于 2025-3-28 21:19:13
Natural History of the Chesapeake Region,velopment and increased temperature or heat that usually accompanies drought stress are the two most important climatic factors contributing to this undesirable effect, especially in the savannas of WCA. Maize breeders and agronomists have made impressive progress in developing drought-tolerant popu
动脉
发表于 2025-3-29 01:47:30
Archaeology and the Chesapeake,sub-Saharan Africa (SSA) apply little or no inorganic fertilizer to their maize crop due to nonavailability and/or financial constraints. Inherent soil nutrient is low due to soil structure and texture, heavy, rapid leaching, continuous cultivation of the land, grazing, and/or removal of crop residu
CLAN
发表于 2025-3-29 05:32:10
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Collision
发表于 2025-3-29 07:42:29
https://doi.org/10.1007/b102611nnually. In terms of economic importance on maize in SSA, insect pests may be grouped into three: (i) stem and ear borers, armyworms, cutworms, and grain moths, all of which are lepidopterous insects; (ii) weevils, grain borers, rootworms, and white grubs, usually generally referred to as beetles; a
MARS
发表于 2025-3-29 12:04:26
Archaeology and the Chesapeake,mbined effect is drastic reduction in grain yield. Consequently, the current ultimate goal of maize improvement programs in SSA is to breed for biotic and abiotic stress tolerance and high grain yield under the three specific stress factors presently plaguing maize production in SSA. Population impr
CHOIR
发表于 2025-3-29 17:14:45
Book 2017asing population in Sub-Saharan Africa. It highlights the similarities and differences between results obtained in temperate regions of the world and WCA in terms of corroboration or refutation of genetic principles and theory of maize breeding. The book is expected to be of great interest to maize
季雨
发表于 2025-3-29 23:26:36
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sorbitol
发表于 2025-3-30 02:43:24
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wreathe
发表于 2025-3-30 06:50:01
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