Clovers and how to Grow ThemOrange Judd Company, 1906 - 349 páginas |
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Página 7
... of clover discussed in this volume may be grown in certain rotations . Their adaptation for this use , however , differs much . This increases as the natu- ral period of the life of the plant lessens and SOME GENERAL PRINCIPLES 7.
... of clover discussed in this volume may be grown in certain rotations . Their adaptation for this use , however , differs much . This increases as the natu- ral period of the life of the plant lessens and SOME GENERAL PRINCIPLES 7.
Página 9
... increased or lessened in proportion as weeds are present . To in- sure cleanliness in the hay crop , therefore , the sys- tem which aims to sow clover seed on land to which clean cultivation has been given while growing on them a ...
... increased or lessened in proportion as weeds are present . To in- sure cleanliness in the hay crop , therefore , the sys- tem which aims to sow clover seed on land to which clean cultivation has been given while growing on them a ...
Página 10
... increase the power of the soil to retain moisture for the benefit of the trees . Some varieties of clover may be grown as catch crops , that is , as crops which are grown in addition to some other crop produced the same season . When ...
... increase the power of the soil to retain moisture for the benefit of the trees . Some varieties of clover may be grown as catch crops , that is , as crops which are grown in addition to some other crop produced the same season . When ...
Página 30
... increase in the seed heads that follow such grazing . This would seem to explain why clover that has been judiciously grazed produces even more seed than that clipped off by the mower after it has begun to grow freely . In nearly all ...
... increase in the seed heads that follow such grazing . This would seem to explain why clover that has been judiciously grazed produces even more seed than that clipped off by the mower after it has begun to grow freely . In nearly all ...
Página 39
... increase is partly made at the expense of the fertility in the sub- soil . But the stores of fertility in the ... increased power to hold moisture , and by improving drainage in the subsoil . Of course , they have not the power to do ...
... increase is partly made at the expense of the fertility in the sub- soil . But the stores of fertility in the ... increased power to hold moisture , and by improving drainage in the subsoil . Of course , they have not the power to do ...
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Términos y frases comunes
alfalfa alsike clover areas autumn bacteria bloom burr clover bushels catch crop cattle climate clover plants clover seed cocks considerable corn crimson clover cultivation cured cut for hay disking early ensilage especially favorable feeding fertility follow furnish grass grazing ground growing alfalfa grown habit of growth harrow harvested hence humus injury instances irrigation Japan clover land legumes less loam mammoth clover medium red clover medium red variety moist moisture mountain mower necessary nitrogen North nurse crop oats obtained pasture phosphoric acid plowed potash prairie probably produce rain roots rotation sainfoin sand lucerne season seed crop seed is sown seed-bed sheep small cereal grains small white soiling food sorghum South sowing clover sowing the seed spring stack stems stored subsoil sufficient surface sweet clover swine threshed timothy tion Trifolium ture usually sown varieties of clover vigorous weather weeds white clover winrows winter winter rye young plants
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