漫不经心
发表于 2025-3-25 05:02:26
Controlling Climate for Vegetable Production in Adverse Climates and During Off-Seasons many kinds of vegetables can be and are grown in abundance practically all year round, and usually little if any climate modifications is necessary. However, in temperate climates, certain crops are almost impossible to grow from late autumn through winter due to cold temperatures, and others are d
Little
发表于 2025-3-25 10:09:13
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藐视
发表于 2025-3-25 13:15:23
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Militia
发表于 2025-3-25 17:26:45
Cassavat found in the wild state. A center of cassava origin is believed to be somewhere in the northern Amazon region of Brazil, with dispersal thousands of years ago to adjoining areas. Southwest Mexico is also considered a region of origin or diversity. Considerable diversity is found between cassava fo
要求比…更好
发表于 2025-3-25 20:30:09
Yams, ,asant farmer, but increasingly have become more of a commercial crop and are generally preferred to cassava. The name “yam” is often erroneously used to identify several other tuberous and root vegetable crops. Although yams are not of a single species, it would be helpful if this name were used onl
enumaerate
发表于 2025-3-26 02:02:41
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阴郁
发表于 2025-3-26 07:59:54
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干涉
发表于 2025-3-26 09:05:21
Sweet Corn, , L.merica dominates world sweet corn production. The popularity of sweet corn has greatly increased and an apparent trend is for further expansion of production in European and Asian countries, especially Japan and China.
Anal-Canal
发表于 2025-3-26 13:53:16
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妈妈不开心
发表于 2025-3-26 20:41:35
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